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Before adding any projector to cart, see why the Panasonic PT-EW640L stands out with 140 specs & features — including buyer-favorite features like general information, optical performance, projection & throw performance & lens & focus system.
A fast snapshot of the Panasonic PT-EW640L, covering its standout specification and what you can expect right out of the box.
Panasonic PT-EW640L
Panasonic PT-EW640L provides 5,800 lumens of WXGA brightness with an LCD engine, offering flexible lens options and high contrast for versatile installation in large conference rooms and auditoriums.
Specifications & Facts 140
Specs measured. Drama avoided.
Not just specs. This is the Panasonic PT-EW640L projector by price, performance, and real-life pros and cons — see how it stacks up vs top projectors and help decide the winner!
General Information 9
Panasonic PT-EW640L Projection Technology Type
What is the projection technology type of this projector?
57 Panasonic PT-EW640L 0 Votes 3LCD
54 Projectors in this range DLP
Panasonic PT-EW640L
The projector uses 3LCD technology, known for vibrant color reproduction and good brightness levels.
Identifies the core imaging technology used.
When it comes to Projection Technology Type, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 3 score measurement.
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Panasonic PT-EW640L Release Year
What is the release year of this projector?
26 Panasonic PT-EW640L 0 Votes 2014
55 Projectors in this range 2023
Panasonic PT-EW640L
Released in 2014, the projector represents technology and design standards from this period.
Shows the year the projector model was released.
When it comes to Release Year, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 29 score measurement.
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Panasonic PT-EW640L Country of Manufacture
What is the country of manufacture for this projector?
87 Panasonic PT-EW640L 0 Votes Japan
68 Projectors in this range China
Panasonic PT-EW640L
Manufactured in Japan, indicating high standards of quality and engineering associated with this region.
Indicates where the projector was manufactured.
When it comes to Country of Manufacture, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 19 score measurement.
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Panasonic PT-EW640L Product Type
What is the product type of this projector?
57 Panasonic PT-EW640L 0 Votes Education
56 Projectors in this range Home Theater
Defines the general classification of this projector.
When it comes to Product Type, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 1 score measurement.
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Panasonic PT-EW640L Build Material
What is the build material of this projector?
32 Panasonic PT-EW640L 0 Votes Plastic
37 Projectors in this range Plastic
Specifies the main construction material of the chassis.
When it comes to Build Material, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 5 score measurement.
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Panasonic PT-EW640L Imaging Chip Type
What is the imaging chip type of this projector?
32 Panasonic PT-EW640L 0 Votes LCD Panel
58 Projectors in this range DLP Chip
Indicates the chip architecture that forms the image.
When it comes to Imaging Chip Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 26 score measurement.
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Panasonic PT-EW640L Imaging Chip Size
What is the imaging chip size of this projector?
0.76 inch 0Votes
0.59 inch (Average)
Specifies the size of the imaging chip. Larger chips generally improve performance.
When it comes to Imaging Chip Size, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 0.2 inch measurement.
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Panasonic PT-EW640L Color
What is the color of this projector?
62 Panasonic PT-EW640L 0 Votes Black
54 Projectors in this range Black
Indicates the color finish of the projector body.
When it comes to Color, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 8 score measurement.
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Panasonic PT-EW640L Intended Usage Type
What is the intended usage type of this projector?
37 Panasonic PT-EW640L 0 Votes Office, Classroom
42 Projectors in this range Home Theater
Describes the ideal application for this projector.
When it comes to Intended Usage Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 5 score measurement.
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Optical Performance 11
Panasonic PT-EW640L Native Resolution
What is the native resolution of this projector?
42 Panasonic PT-EW640L 0 Votes WXGA (1280 x 800)
70 Projectors in this range 1080p
Panasonic PT-EW640L
Native resolution is WXGA with 1280 x 800 pixels, providing wide-format image clarity suitable for presentations and video.
The true physical pixel resolution produced by the projector.
When it comes to Native Resolution, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 28 score measurement.
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Panasonic PT-EW640L Contrast Ratio
What is the contrast ratio of this projector?
0 Panasonic PT-EW640L 0 Votes 5,000:1
8 Projectors in this range 1,000:1
Panasonic PT-EW640L
The contrast ratio of 5,000:1 offers good differentiation between dark and light scenes, enhancing the picture depth and detail.
Represents the difference between the darkest black and brightest white produced by the projector.
When it comes to Contrast Ratio, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 8 score measurement.
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Panasonic PT-EW640L Peak ANSI Lumens
What is the peak ANSI lumens of this projector?
5,800 lumen 0Votes
3,602.92 lumen (Average)
Panasonic PT-EW640L
The peak ANSI lumens brightness is 5800 lumens, making this projector suitable for well-lit rooms and larger screens.
Industry-standard brightness measurement using ANSI method.
When it comes to Peak ANSI Lumens, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 2,197.1 lumen measurement.
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Panasonic PT-EW640L Maximum Supported Resolution
What is the maximum supported resolution of this projector?
42 Panasonic PT-EW640L 0 Votes WUXGA (1920 x 1200)
63 Projectors in this range 4K
The highest resolution signal the projector can accept.
When it comes to Maximum Supported Resolution, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 21 score measurement.
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Panasonic PT-EW640L Brightness Output
What is the brightness output?
5,800 lumen 0Votes
3,670.11 lumen (Average)
Indicates overall light output for visibility in ambient light.
When it comes to Brightness Output, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 2,129.9 lumen measurement.
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Panasonic PT-EW640L Dynamic Contrast Ratio
Deep dynamic contrast at :val.
0 Panasonic PT-EW640L 0 Votes Not Specified
13 Projectors in this range Not Specified
What is the dynamic contrast ratio?
When it comes to Dynamic Contrast Ratio, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 13 score measurement.
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Panasonic PT-EW640L Pixel Shifting
Does this projector support pixel shifting?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether resolution enhancement via pixel shifting is supported.
When it comes to Pixel Shifting, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Frame Interpolation
Does this projector support frame interpolation?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Allows smoother motion for sports and fast scenes.
When it comes to Frame Interpolation, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Refresh Rate
What is the refresh rate?
60 Hz 0Votes
83.92 Hz (Average)
Determines motion smoothness for gaming and video.
When it comes to Refresh Rate, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 23.9 Hz measurement.
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Panasonic PT-EW640L Motion Processing Type
Smooth motion processing with level :val.
0 Panasonic PT-EW640L 0 Votes Not Specified
35 Projectors in this range Not specified
What is the motion processing level?
When it comes to Motion Processing Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 35 score measurement.
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Panasonic PT-EW640L Sharpness Enhancement Type
Crisp detail with sharpness level :val.
0 Panasonic PT-EW640L 0 Votes Not Specified
35 Projectors in this range 2–4 (Balanced)
What is the sharpness enhancement level?
When it comes to Sharpness Enhancement Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 35 score measurement.
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Projection & Throw Performance 14
Panasonic PT-EW640L Keystone Correction Vertical
What is the vertical keystone correction?
30 degree 0Votes
26.49 degree (Average)
Panasonic PT-EW640L
Vertical keystone correction is up to 30 degrees, allowing image distortion to be corrected for off-angle projection placement.
Vertical angle adjustment to correct image distortion.
When it comes to Keystone Correction Vertical, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 3.5 degree measurement.
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Panasonic PT-EW640L Maximum Throw Distance
What is the maximum throw distance?
48 ft 0Votes
17.33 ft (Average)
Panasonic PT-EW640L
The maximum throw distance is 48 feet (approximately 14.63 meters), enabling projection over a long distance for large venues.
Maximum distance at which the projector can achieve a proper image.
When it comes to Maximum Throw Distance, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 30.7 ft measurement.
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Horizontal angle adjustment to correct image distortion.
When it comes to Keystone Correction Horizontal, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 14.1 degree measurement.
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Lens replacement compatibility is supported, allowing lens parts to be swapped for maintenance or upgrades.
Indicates whether the projector's lens can be replaced or upgraded.
When it comes to Lens Replacement Compatibility, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 43 score measurement.
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Panasonic PT-EW640L Auto Focus
Does this projector support auto focus?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether the projector can automatically adjust focus.
When it comes to Auto Focus, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Lens Protection Cover
Does this projector include a lens protection cover?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether the lens includes a physical protection cover.
When it comes to Lens Protection Cover, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Light Source System 10
Panasonic PT-EW640L Light Source Power Output
What is the light source power output?
335 Watt 0Votes
616.4 Watt (Average)
Panasonic PT-EW640L
The light source power output is 335 Watts, which influences the projector’s brightness and energy consumption.
Indicates the wattage of the light source, affecting brightness potential.
When it comes to Light Source Power Output, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 281.4 Watt measurement.
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The expected light source lifetime in eco mode is 4500 hours, which helps reduce maintenance frequency.
Estimated lifespan of the light source in eco mode.
When it comes to Light Source Lifetime Eco Mode, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 15,962.4 hour measurement.
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Panasonic PT-EW640L Light Source Lifetime Normal Mode
What is the light source lifetime in normal mode?
4,000 hour 0Votes
17,462.27 hour (Average)
Panasonic PT-EW640L
Light source lifetime in normal mode is 4000 hours, providing a good balance between performance and lamp replacement cycle.
Estimated lifespan in standard usage mode.
When it comes to Light Source Lifetime Normal Mode, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 13,462.3 hour measurement.
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Panasonic PT-EW640L Light Source Replaceability
Can the light source be replaced?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Panasonic PT-EW640L
The light source is replaceable, allowing for maintenance and extended projector life by swapping out the lamp.
Indicates whether users can replace the light source.
When it comes to Light Source Replaceability, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 38 score measurement.
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Panasonic PT-EW640L Light Uniformity Rating
What is the light uniformity rating of this projector?
72 Panasonic PT-EW640L 0 Votes High
65 Projectors in this range High
Panasonic PT-EW640L
A high light uniformity rating ensures consistent brightness across the screen, preventing uneven illumination.
Indicates how evenly brightness is distributed across the screen.
When it comes to Light Uniformity Rating, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 7 score measurement.
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Panasonic PT-EW640L Light Source Type
What is the light source type?
22 Panasonic PT-EW640L 0 Votes Lamp
56 Projectors in this range LED
Defines the illumination technology powering the projector.
When it comes to Light Source Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 34 score measurement.
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Panasonic PT-EW640L Warm-Up Time
What is the warm-up time?
60 second 0Votes
15.11 second (Average)
Time required for the projector to reach full brightness.
When it comes to Warm-Up Time, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 44.9 second measurement.
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Panasonic PT-EW640L Cool-Down Time
What is the cool-down time?
90 second 0Votes
22.78 second (Average)
Time required before the projector safely powers off.
When it comes to Cool-Down Time, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 67.2 second measurement.
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Panasonic PT-EW640L Color Temperature
What is the color temperature setting of this projector?
Preset visual warmth settings for different content.
When it comes to Color Temperature Presets, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 6 score measurement.
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Panasonic PT-EW640L Skin Tone Correction
Does this projector offer skin tone correction?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Enhances natural skin tones for realistic visuals.
When it comes to Skin Tone Correction, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Black Level Enhancement
Does this projector include black level enhancement?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Deepens dark scenes for improved shadow detail.
When it comes to Black Level Enhancement, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 14 score measurement.
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Panasonic PT-EW640L White Balance Control
Does this projector include white balance control?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Allows tuning of color balance for accurate whites.
When it comes to White Balance Control, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 12 score measurement.
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Panasonic PT-EW640L Image Scaling Engine Type
What type of image scaling engine does this projector use?
17 Panasonic PT-EW640L 0 Votes Standard
51 Projectors in this range Standard
Defines the scaling engine used to upscale lower-resolution content to the projector’s native resolution.
When it comes to Image Scaling Engine Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 34 score measurement.
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Panasonic PT-EW640L Noise Reduction Type
What type of noise reduction does this projector use?
12 Panasonic PT-EW640L 0 Votes Standard
41 Projectors in this range Standard
Indicates the technique used to reduce visual noise and artifacts for a cleaner image.
When it comes to Noise Reduction Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 29 score measurement.
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Panasonic PT-EW640L MEMC Mode
Does this projector support MEMC mode?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Motion interpolation for smooth fast-action content.
When it comes to MEMC Mode, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Smart Features & Software 7
Panasonic PT-EW640L Smart Calibration
Does this projector support smart calibration?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Panasonic PT-EW640L
Smart calibration is not available; users may need to manually adjust image settings for optimal results.
Indicates whether calibration can be optimized automatically or via app.
When it comes to Smart Calibration, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Software Update Method
What is the software update method?
42 Panasonic PT-EW640L 0 Votes USB
56 Projectors in this range USB
Panasonic PT-EW640L
Software updates are performed via USB, requiring manual update processes.
Describes how firmware updates are applied.
When it comes to Software Update Method, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 14 score measurement.
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Panasonic PT-EW640L Operating System Type
What is the operating system type?
2 Panasonic PT-EW640L 0 Votes No OS
28 Projectors in this range No OS
Specifies the software platform the projector runs on.
When it comes to Operating System Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 26 score measurement.
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Panasonic PT-EW640L App Store Support
Does this projector support an app store?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates support for downloading apps directly to the projector.
When it comes to App Store Support, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Voice Control
Does this projector support voice control?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Enables hands-free control using supported voice assistants.
When it comes to Voice Control, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L AI Auto Image Optimization
Does this projector include AI auto image optimization?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Automatically enhances image settings using AI.
When it comes to AI Auto Image Optimization, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Wireless Casting
Does this projector support wireless casting?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates compatibility with casting protocols like Chromecast or AirPlay.
When it comes to Wireless Casting, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Connectivity & I/O Ports 12
Panasonic PT-EW640L HDMI Ports Count
How many HDMI ports does this projector have?
42 Panasonic PT-EW640L 0 Votes 2
42 Projectors in this range 2
Panasonic PT-EW640L
The projector includes 2 HDMI ports, allowing connection to multiple devices for versatile multimedia input.
Number of HDMI inputs available for digital video and audio.
When it comes to HDMI Ports Count, Panasonic PT-EW640L ◉ is same as Projector in this range ◉ .
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Panasonic PT-EW640L USB Ports Count
How many USB ports does this projector have?
25 Panasonic PT-EW640L 0 Votes 1
46 Projectors in this range 1
Panasonic PT-EW640L
The projector includes one USB port, enabling connection of external devices like USB drives.
Indicates how many USB ports are available.
When it comes to USB Ports Count, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 21 score measurement.
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Panasonic PT-EW640L HDMI Version
What HDMI version does this projector support?
32 Panasonic PT-EW640L 0 Votes 1.4
51 Projectors in this range 2.0
Specifies the supported HDMI standard.
When it comes to HDMI Version, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 19 score measurement.
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Panasonic PT-EW640L USB Type Support
What USB types are supported?
32 Panasonic PT-EW640L 0 Votes USB-A
32 Projectors in this range USB-A
Defines the supported USB standards and connector types.
When it comes to USB Type Support, Panasonic PT-EW640L ◉ is same as Projector in this range ◉ .
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Panasonic PT-EW640L Audio Out Port Type
What type of audio out port does this projector have?
52 Panasonic PT-EW640L 0 Votes 3.5mm
55 Projectors in this range 3.5mm
Indicates available audio output interfaces.
When it comes to Audio Out Port Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 3 score measurement.
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Panasonic PT-EW640L Ethernet Port
Does this projector support Ethernet?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether wired internet connectivity is available.
When it comes to Ethernet Port, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 15 score measurement.
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Panasonic PT-EW640L VGA Port
Does this projector support VGA input?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates presence of a VGA input for legacy devices.
When it comes to VGA Port, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 37 score measurement.
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Panasonic PT-EW640L AV Composite Input
Does this projector offer AV composite input?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether composite video input is available.
When it comes to AV Composite Input, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 42 score measurement.
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Panasonic PT-EW640L Optical Audio Output
Does this projector include an optical audio output?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates availability of optical audio interface for high-quality sound systems.
When it comes to Optical Audio Output, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L 12V Trigger Port
Does this projector have a 12V trigger port?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Used to control motorized screens and automation systems.
When it comes to 12V Trigger Port, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L RS-232 Port
Does this projector include an RS-232 port?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates support for professional control and automation systems.
When it comes to RS-232 Port, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 19 score measurement.
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Panasonic PT-EW640L SD Card Slot
Does this projector support an SD card slot?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates ability to read media directly from SD cards.
When it comes to SD Card Slot, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Audio System 9
Panasonic PT-EW640L Fan Noise Level
What is the fan noise level?
35 dB 0Votes
30.05 dB (Average)
Panasonic PT-EW640L
The fan noise level is 35 dB, which is generally quiet and should not disturb viewers during operation.
Measures ambient noise from the projector fan.
When it comes to Fan Noise Level, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 5.0 dB measurement.
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Panasonic PT-EW640L Speaker Output Power
What is the speaker output power?
10 Watt 0Votes
21.3 Watt (Average)
Indicates total audio power from built-in speakers.
When it comes to Speaker Output Power, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 11.3 Watt measurement.
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Panasonic PT-EW640L Speaker Configuration
What is the speaker configuration?
42 Panasonic PT-EW640L 0 Votes Mono
49 Projectors in this range Stereo
Describes the speaker layout inside the projector.
When it comes to Speaker Configuration, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 7 score measurement.
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Panasonic PT-EW640L Audio Processing Type
What type of audio processing does this projector use?
12 Panasonic PT-EW640L 0 Votes Standard
32 Projectors in this range Standard
Defines the audio enhancement engine used to improve clarity, bass response, and spatial sound.
When it comes to Audio Processing Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 20 score measurement.
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Panasonic PT-EW640L Dolby Audio
Does this projector support Dolby audio?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Determines whether the projector supports Dolby audio formats.
When it comes to Dolby Audio, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L DTS Audio
Does this projector support DTS audio?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether DTS audio decoding is available.
When it comes to DTS Audio, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Sound Modes
What sound modes are available?
62 Panasonic PT-EW640L 0 Votes Speech
61 Projectors in this range Movie, Music
Preset audio profiles optimized for different content.
When it comes to Sound Modes, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 1 score measurement.
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Panasonic PT-EW640L Bluetooth Audio Output
Does this projector support Bluetooth audio output?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Allows wireless output to speakers or headphones.
When it comes to Bluetooth Audio Output, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Microphone Input
Does this projector support microphone input?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether microphones can be connected for presentations or karaoke.
When it comes to Microphone Input, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Controls & User Interface 11
Panasonic PT-EW640L Control Panel Type
What is the control panel type?
22 Panasonic PT-EW640L 0 Votes Buttons
19 Projectors in this range Buttons
Panasonic PT-EW640L
Control panel type consists of buttons, offering tactile feedback for user operations.
Indicates the type of on-device control interface.
When it comes to Control Panel Type, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 3 score measurement.
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Panasonic PT-EW640L Menu Navigation Style
What is the menu navigation style?
32 Panasonic PT-EW640L 0 Votes List
47 Projectors in this range Icon-Based
Panasonic PT-EW640L
The menu navigation style uses a list format, making it straightforward and simple to browse projector settings.
Defines how users navigate the on-screen interface.
When it comes to Menu Navigation Style, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 15 score measurement.
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Panasonic PT-EW640L Input Switching Speed
What is the input switching speed?
2 second 0Votes
2.29 second (Average)
Panasonic PT-EW640L
Input switching speed is 2 seconds, allowing fairly quick transition between different input sources.
Time required to change from one input to another.
When it comes to Input Switching Speed, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 0.3 second measurement.
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Panasonic PT-EW640L Indicator Light Controls
Does this projector support indicator light controls?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Panasonic PT-EW640L
Indicator light controls are included, helpful to provide visual feedback about the projector’s status.
Allows dimming or disabling LED indicator lights.
When it comes to Indicator Light Controls, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 16 score measurement.
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Panasonic PT-EW640L Remote Control Type
What type of remote control is included?
2 Panasonic PT-EW640L 0 Votes Standard
26 Projectors in this range Standard
Defines the style and capability of the included remote.
When it comes to Remote Control Type, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 24 score measurement.
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Panasonic PT-EW640L Backlit Remote
Does this projector include a backlit remote?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether the remote supports backlighting for dark rooms.
When it comes to Backlit Remote, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L On-Screen Menu Features
What on-screen menu features does this projector offer?
82 Panasonic PT-EW640L 0 Votes Advanced Settings
58 Projectors in this range Quick Settings, Advanced Settings, Icon-Based Menu
Describes navigational and functional features available inside the on-screen display (OSD) menu.
When it comes to On-Screen Menu Features, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 24 score measurement.
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Panasonic PT-EW640L Custom Preset Modes
Does this projector allow custom preset modes?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether image or sound presets can be saved by the user.
When it comes to Custom Preset Modes, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 12 score measurement.
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Panasonic PT-EW640L Programmable Buttons
Does this projector include programmable buttons?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Determines whether the projector or remote includes assignable hotkeys.
When it comes to Programmable Buttons, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Auto Source Detection
Does this projector support auto source detection?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Detects active inputs automatically.
When it comes to Auto Source Detection, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 11 score measurement.
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Panasonic PT-EW640L Parental Control Features
Does this projector include parental control features?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether parental restrictions or PIN locks are available.
When it comes to Parental Control Features, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Power & Electrical 12
Panasonic PT-EW640L Power Cord Length
What is the power cord length?
9 ft 0Votes
6.06 ft (Average)
Panasonic PT-EW640L
The power cord length is 9 feet (approximately 2.74 meters), providing flexibility in projector placement relative to power outlets.
Length of included power cable.
When it comes to Power Cord Length, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 2.9 ft measurement.
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Panasonic PT-EW640L Power Consumption Eco Mode
What is the power consumption in eco mode?
350 Watt 0Votes
233.4 Watt (Average)
Panasonic PT-EW640L
In eco mode, power consumption reduces to 350 watts, lowering energy use and heat output which extends lamp life.
Reduced power usage when operating in eco mode.
When it comes to Power Consumption Eco Mode, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 116.6 Watt measurement.
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Panasonic PT-EW640L Standby Power
What is the standby power consumption?
0.5 Watt 0Votes
0.59 Watt (Average)
Panasonic PT-EW640L
Standby power consumption is low at 0.5 watts, helping to save energy when projector is not actively in use.
Power consumed when the projector is not active but still plugged in.
When it comes to Standby Power, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 0.1 Watt measurement.
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Panasonic PT-EW640L Input Voltage Range
What is the input voltage range?
62 Panasonic PT-EW640L 0 Votes 100–240V
52 Projectors in this range 100–240V
Panasonic PT-EW640L
The input voltage range supports 100 to 240 volts, allowing usage in various international power systems.
Supported voltage range for safe operation.
When it comes to Input Voltage Range, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 10 score measurement.
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Panasonic PT-EW640L Surge Protection
Does this projector include surge protection?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Panasonic PT-EW640L
Surge protection is included, which safeguards the projector from damage caused by power surges.
Indicates whether built-in surge protection is included.
When it comes to Surge Protection, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 37 score measurement.
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Panasonic PT-EW640L Heat Output
What is the heat output?
1,535 BTU 0Votes
975.72 BTU (Average)
Panasonic PT-EW640L
The heat output is 1535 BTU/h, approximately 0.45 kW, indicating the amount of heat the projector dissipates during operation.
Measures emitted heat during operation.
When it comes to Heat Output, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 559.3 BTU measurement.
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Panasonic PT-EW640L Operating Power Frequency
What is the operating power frequency?
60 Hz 0Votes
54.58 Hz (Average)
Panasonic PT-EW640L
Operating power frequency is standard at 60 Hz, suitable for typical power grid frequencies in many countries.
Indicates supported AC frequency.
When it comes to Operating Power Frequency, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 5.4 Hz measurement.
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Panasonic PT-EW640L Power Consumption Normal Mode
What is the power consumption in normal mode?
450 Watt 0Votes
330.57 Watt (Average)
Average power usage while running at full performance.
When it comes to Power Consumption Normal Mode, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 119.4 Watt measurement.
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Panasonic PT-EW640L Power Supply Type
What is the power supply type?
92 Panasonic PT-EW640L 0 Votes Internal
79 Projectors in this range Internal
Indicates whether the power supply is built-in or external.
When it comes to Power Supply Type, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 13 score measurement.
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Panasonic PT-EW640L Power Efficiency Rating
What is the power efficiency rating?
0 Panasonic PT-EW640L 0 Votes None
12 Projectors in this range None
Describes the energy efficiency certification.
When it comes to Power Efficiency Rating, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 12 score measurement.
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Panasonic PT-EW640L Thermal Control Technology
What thermal control technology does this projector use?
82 Panasonic PT-EW640L 0 Votes Advanced Cooling
66 Projectors in this range Standard Cooling
Defines the system used to manage heat and maintain safe operating temperatures.
When it comes to Thermal Control Technology, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 16 score measurement.
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Panasonic PT-EW640L Power-On Time
What is the power-on time?
60 second 0Votes
15.45 second (Average)
Time required for the projector to turn on and display an image.
When it comes to Power-On Time, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 44.6 second measurement.
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Physical & Dimensions 10
Panasonic PT-EW640L Width
What is the width of the projector?
20.88 inch 0Votes
17.85 inch (Average)
Panasonic PT-EW640L
The projector's width is 20.88 inches (approximately 53.04 cm), important for fitting into installation spaces.
Physical width of the projector body.
When it comes to Width, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 3.0 inch measurement.
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Panasonic PT-EW640L Depth
What is the depth of the projector?
17.53 inch 0Votes
13.36 inch (Average)
Panasonic PT-EW640L
Depth measures 17.53 inches (around 44.53 cm), contributing to the overall footprint size on desks or mounts.
Physical depth measurement.
When it comes to Depth, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 4.2 inch measurement.
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Panasonic PT-EW640L Height
What is the height of the projector?
6.98 inch 0Votes
6.93 inch (Average)
Panasonic PT-EW640L
Height is 6.98 inches (about 17.73 cm), making it relatively compact vertically.
Vertical size of the projector body.
When it comes to Height, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 0.1 inch measurement.
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Panasonic PT-EW640L Weight
What is the weight of the projector?
23.4 lbs 0Votes
19.94 lbs (Average)
Panasonic PT-EW640L
The projector weighs 23.4 lbs (approximately 10.61 kg), which makes it relatively heavy compared to portable models but typical for professional or installation projectors.
Total weight of the projector.
When it comes to Weight, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 3.5 lbs measurement.
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Panasonic PT-EW640L Chassis Reinforcement Type
What type of chassis reinforcement is used?
82 Panasonic PT-EW640L 0 Votes Metal Frame Reinforcement
57 Projectors in this range Standard Reinforcement
Panasonic PT-EW640L
The chassis is reinforced with a metal frame, increasing durability and protection against shocks.
Indicates extra structural strengthening applied to the projector chassis.
When it comes to Chassis Reinforcement Type, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 25 score measurement.
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Panasonic PT-EW640L Mounting Type
What is the mounting type?
42 Panasonic PT-EW640L 0 Votes Tabletop, Ceiling
34 Projectors in this range Tabletop, Ceiling
Describes available mounting configurations.
When it comes to Mounting Type, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 8 score measurement.
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Panasonic PT-EW640L Ceiling Mount Compatibility
Is the projector compatible with ceiling mounting?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether the projector supports ceiling mounting.
When it comes to Ceiling Mount Compatibility, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 17 score measurement.
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Panasonic PT-EW640L Tripod Mount Compatibility
Is the projector tripod compatible?
No 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether the projector can attach to tripods.
When it comes to Tripod Mount Compatibility, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ .
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Panasonic PT-EW640L Carry Handle
Does the projector include a carry handle?
Yes 0Votes Panasonic PT-EW640L
Yes Projectors in this range
Indicates whether the projector includes a handle for portability.
When it comes to Carry Handle, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 43 score measurement.
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Panasonic PT-EW640L Body Ventilation Design
What is the body ventilation design of this projector?
52 Panasonic PT-EW640L 0 Votes Side Vent
51 Projectors in this range Side Vent
Describes the airflow layout used to cool the internal components.
When it comes to Body Ventilation Design, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 1 score measurement.
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Environmental Conditions 10
Panasonic PT-EW640L Operating Temperature Minimum
What is the minimum operating temperature?
41 °F 0Votes
36.93 °F (Average)
Panasonic PT-EW640L
The projector can operate down to a minimum temperature of 41°F (about 5°C), allowing use in cooler conditions within this range.
Minimum safe temperature at which the projector can operate.
When it comes to Operating Temperature Minimum, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 4.1 °F measurement.
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Panasonic PT-EW640L Operating Temperature Maximum
What is the maximum operating temperature?
95 °F 0Votes
99.03 °F (Average)
Panasonic PT-EW640L
This projector operates efficiently up to a maximum temperature of 95°F (approximately 35°C), ensuring reliable performance in warmer environments.
Maximum safe temperature for normal operation.
When it comes to Operating Temperature Maximum, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 4.0 °F measurement.
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Panasonic PT-EW640L Storage Temperature Minimum
What is the minimum storage temperature?
-4 °F 0Votes
0.05 °F (Average)
Panasonic PT-EW640L
Storage temperature minimum is -4°F (around -20°C), which allows cold environment storage without damage.
Minimum safe temperature for storing the projector.
When it comes to Storage Temperature Minimum, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 4.0 °F measurement.
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Panasonic PT-EW640L Storage Temperature Maximum
What is the maximum storage temperature?
140 °F 0Votes
136.7 °F (Average)
Panasonic PT-EW640L
The maximum storage temperature is 140°F (approximately 60°C), meaning it can be safely stored in relatively warm environments without damage.
Maximum temperature the projector can handle when stored.
When it comes to Storage Temperature Maximum, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 3.3 °F measurement.
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Panasonic PT-EW640L Dust Resistance Rating
What is the dust resistance rating?
92 Panasonic PT-EW640L 0 Votes Enhanced
63 Projectors in this range Basic
Panasonic PT-EW640L
The dust resistance rating is enhanced, which helps protect internal components and maintains performance over time.
Indicates how well the projector resists dust intrusion.
When it comes to Dust Resistance Rating, Panasonic PT-EW640L ◉ is better than Projector in this range ◉ , delivering higher 29 score measurement.
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Panasonic PT-EW640L Eco Mode Power Reduction Percentage
What is the eco mode power reduction percentage?
22 % 0Votes
27.01 % (Average)
Panasonic PT-EW640L
Eco mode power reduction percentage is 22%, reflecting how much energy use is decreased to conserve power and reduce heat.
Amount of power saved when using eco mode.
When it comes to Eco Mode Power Reduction Percentage, Panasonic PT-EW640L ◉ is worse than Projector in this range ◉ , delivering equal 5.0 % measurement.
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