The projector Lifestudio Grand EH-LS670B by Epson utilizes LCD technology and, according to the spec sheet, achieves 3600 ANSI lumens, a contrast of 5000000:1 at a resolution of UHD (4K2K+) 3840 x 2400. The laser technology ensures a specified light source lifespan of up to 20000 hours. With four hours of daily operation, this corresponds to a period of 13.7 years. Thanks to its low throw ratio, the model is excellently suited for rooms with limited space. A distance of just 50 cm is sufficient to generate an image width of 2 meters. A look at the light output reveals: The 3600 ANSI lumens are sufficient to illuminate an image width of up to 523 cm in darkened rooms. If room light is present, we recommend not exceeding a maximum width of 349 cm. For media input, video signals up to 1080P and 4K are supported. Equipped with Google TV, the device provides direct access to a broad spectrum of streaming services. The integrated Google Assistant ensures comfortable operation, allowing the projector to be controlled via voice commands. Furthermore, the model is Bluetooth-enabled, allowing audio signals to be sent wirelessly to external speakers. Since the projector supports Chromecast screen mirroring, video signals can also be streamed wirelessly from the end device. In the specifications, the operating noise is listed at a mere 29 decibels, indicating very quiet cooling.
Display Type
3 x 0,62" LCD C2 Fine Panel UHD 16/9 Liquid Crystal Display
Ansi-Lumen
Projector
3600
Screen
1600 Lux (200 cm Screen width)
Contrast
5000000:1 full on/off
5000000:1 full on/off
Black Level
0,0007 min. Lumen
0 min. Lumen
Offset
68,30% 20 cm over screen top edge →
SCREEN
+Projector
Resolution
UHD (4K2K+) 3840 x 2400
9.216.000 Pixel / WUXGA E-Shift
Full HD 1080P compatible Eco Mode Automatic and manual vertical keystone correction Kensington Slot High Dynamic Range (HDR) Wi-Fi network compatible. Short-throw projector Google TV (Google Assistant) Epson Setting Assistant app ALLM Frame interpolation