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BenQ TH681

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Outdated Product
$706.74 up to $820.00
Main function: universal; Brightness ANSI Lumens (lm): 3000; Dynamic contrast: 10 000:1; Technology: DLP; Resolution (px): 1920x1080; Image format support: 16:9, 16:10, 4:3; Rear; Minimum distance (m): 0.9; Max. distance (m): 7.7; Image size (m): 1.14 — 7.62; Optical zoom (x): 1.3; Focus: manual
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BenQ TH681
Home EntertainmentFull HDrear projectionzoomspeakers
Lamp:ANSI 3000 lm, 10 000:1, service life 4000 h
Resolution:1920x1080 px
Projection:from 0.9 m, up to 7.7 m
Coefficient:1.15:1 – 1.5:1
Connection:VGA, HDMI 1
All specifications
Specifications TH681
Colour
Main functionuniversal
Lamp and image
Service life4000 h
Service life (energy-saving)6500 h
Lamp power210 W
Brightness ANSI Lumens3000 lm
Dynamic contrast10 000:1
Colour rendering1 billion colors
Horizontal frequency15 — 102 kHz
Frame rate23 — 120 Hz
Sensor
TechnologyDLP
Real resolution1920x1080 px
Image format support16:9, 16:10, 4:3
Projecting
Rear projection
Throw distance, min0.9 m
Throw distance, max7.7 m
Image size1.14 — 7.62 m
Throw ratio1.15:1 – 1.5:1
Optical zoom1.3 x
Zoom and focusmanual
Keystone correction (vert), ±40 °
Features
Features3D support
Hardware
Number of speakers1
Sound power10 W
Video connectorsVGA / 2 inputs, 1 output /
S-Video
composite
HDMI inputs1
HDMI versionv 1.4
Audio connectors3.5 mm input (mini-Jack)
3.5 mm output (mini-Jack)
RCA (audio)
Service connectorsCOM port (RS-232)
USB (slave)
General
Noise level (nominal)33 dB
Noise level (energy-saving / quiet)28 dB
Power sourcemains
Power consumption270 W / 220 in economy mode /
Size (HxWxD)104.7x311.8x244.1 mm
Weight2.8 kg
Added to E-Catalogmay 2014
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog BenQ 2024 - new products, best sales and most actual models BenQ.
Series BenQ Home EntertainmentCompare using chart →
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AccessoriesAll accessories for BenQ TH681 →
Video reviews
Additional features projector BenQ TH681:
  • Smart Eco mode
  • No Source Detected Mode
  • Eco Blank Mode
  • Triple Flash Technology
Good to know:

Triple Flash Technology
Thanks to this technology, 3D movies can be viewed at 48 frames per second, namely 24 for the left and 24 for the right. You will get a smoother image and no artifacts on the screen, thanks to the fact that the frame rate has been increased three times - from 48 Hz to 144 Hz (48x3).

Smart Eco Mode
SmartEco mode allows the projector to automatically adjust lamp power for maximum savings while maintaining the best image contrast and brightness.

No Source Detected Mode
Automatically activates the Eco Blank mode, which, when the projector is idle for 3 minutes without a video source, turns on a blank screen and sets the lamp power to 30%.

Eco Blank Mode
Eco Blank mode allows you to turn on a blank screen and save lamp power consumption by 70%.

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