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Product comparison · 2 data projectors

Epson Pro G7400UNL vs Epson Pro G7905UNL

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  • 59specifications compared
  • 6differ
  • 53identical
  • 1known for one product only

Key differences

  • Projector brightness
    • 5500 ANSI lumens
    • 7000 ANSI lumens
  • Colour light output
    • 5500 ANSI lumens
    • 7000 ANSI lumens
  • White light output
    • 5500 ANSI lumens
    • 7000 ANSI lumens
  • Product colour
    • White
    • Black
  • Power consumption (typical)
    • 498 W
    • 601 W

Side by side

Differences highlightedShow differences only
60 specifications
A

Epson

Pro G7400UNLView product
B

Epson

Pro G7905UNLView product
Projector3 differ
Projector brightnessDiffers5500 ANSI lumens7000 ANSI lumens
Projection technology3LCD3LCD
Projector native resolutionWUXGA (1920x1200)WUXGA (1920x1200)
Supported aspect ratios4:3, 16:10, 16:94:3, 16:10, 16:9
Screen size compatibility1270 - 7620 mm (50 - 300")1270 - 7620 mm (50 - 300")
Uniformity90%90%
Colour light outputDiffers5500 ANSI lumens7000 ANSI lumens
Keystone correction, horizontal-30 - 30°-30 - 30°
Keystone correction, vertical-45 - 45°-45 - 45°
Matrix type3-panel (p-Si TFT active)3-panel (p-Si TFT active)
White light outputDiffers5500 ANSI lumens7000 ANSI lumens
Light sourceidentical
Light source typeLampLamp
Service life of light source3000 h3000 h
Service life of light source (economic mode)4000 h4000 h
Lamp typeUHEUHE
Lamp power400 W400 W
Lens systemidentical
Focal length range24 - 38.2 mm24 - 38.2 mm
Aperture range (F-F)1.7 - 2.31.7 - 2.3
Zoom ratio1.6:11.6:1
Optical zoom1.6x1.6x
Throw ratio1.44 - 2.32:11.44 - 2.32:1
Horizontal lens shift range-30 - 30°-30 - 30°
Vertical lens shift range-67 - 67°-67 - 67°
Video1 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAMNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDNoNo
Ports & interfacesidentical
VGA (D-Sub) ports quantity22
HDMI ports quantity11
Component video (YPbPr/YCbCr) in11
DVI portYesYes
HDBaseT portYesYes
Audio (L/R) in33
Audio (L/R) out11
Serial interface typeRS-232CRS-232C
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data rates100 Mbit/s100 Mbit/s
Wi-FiNoNo
Featuresidentical
Noise level39 dB39 dB
Noise level (economic mode)31 dB31 dB
Design1 differ
Product typeLarge venue projectorLarge venue projector
Product colourDiffersWhiteBlack
PlacementDesktop, CeilingDesktop, Ceiling
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Power1 differ
Power sourceACAC
Power consumption (typical)Differs498 W601 W
Power consumption (economy mode)Known for one498 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)0 - 45 °C0 - 45 °C
Weight & dimensionsidentical
Weight12.9 kg12.9 kg
Width505 mm505 mm
Depth405 mm405 mm
Height171 mm171 mm
Packaging contentidentical
Remote control includedYesYes
Batteries includedYesYes
ManualYesYes
Quick start guideYesYes
Other featuresidentical
RS-232 ports11
RS-232CYesYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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