Based on LCD technology, the Epson EB-870E device delivers 5000 ANSI lumens, a resolution of HDTV 1920 x 1080 and a contrast of 5000000:1 as a projector. Using this laser phosphor technology, the light source runtime is rated at 20000 hours, which translates to 13.7 years with 4 hours of daily use. For basic image adjustment, the device is equipped with horizontal and vertical keystone correction, allowing digital compensation for trapezoidal distortion at angled projection setups. With its built-in wide-angle optics, the device belongs to the category of short-throw projectors. An image width of 2 meters is realized from a short distance of 50 cm. A look at the light output reveals: The 5000 ANSI lumens are sufficient to illuminate an image width of up to 564 cm in darkened rooms. If room light is present, we recommend not exceeding a maximum width of 376 cm. Should very large projection surfaces be required, the integrated edge-blending software offers the possibility to seamlessly combine images from multiple projectors without visible seams. Regarding signal processing, the model is compatible with incoming 1080P content and 4K. An additional 360° projection capability allows the device to be oriented at almost any angle. For convenient remote monitoring and administration, the projector is equipped with a classic RJ45 network socket. Thanks to support for Miracast and Airplay, screen content can also be cast wirelessly from a smartphone, tablet, or PC to the screen. Equipped with a microphone jack and built-in speakers (16W), audio signals during presentations can be played back directly without an external audio system.
Display Type
3 x Epson Poly-Silicon TFT Active Matrix LCD Panel HDTV 16/9 Liquid Crystal Display
Ansi-Lumen
Projector
5000
Screen
2222 Lux (200 cm Screen width)
Contrast
5000000:1
5000000:1
Black Level
0,0010 min. Lumen
0 min. Lumen
Offset
-
Resolution
HDTV 1920 x 1080
2.073.600 Pixel UHD (4K2K) 3840 x 2160 compressed
3x HDMI (with HDCP 2.3 protection) in
HDMI (with HDCP 2.3 protection) out
Audio Mini Jack out
Microphone In
USB-B (Service)
2x USB-A (USB memory/ document camera) (5V/2A)
RJ45 Lan
RS-232C
Ceiling Mounting
Yes, is possible.
Power
320W Normal / 247W Eco
Size WxHxD
375,9 x 172,7 x 396,2 mm (14,8"x6,8"x15,6") 25,54 L/dm³