BenQ TK850

BenQ TK850
Brand: BenQ
Category: projector
  • Lumens: 3000 lumens
  • Standard Resolution: 4K(3840*2160)
  • Display Chip: 0.47 inch DMD chip
  • Display Technology: DLP
  • CPU:
  • RAM:
  • Storage:

Our Rating

The overall rating is based on review by our experts

8 4.0 1
  • Design 8 / 10
  • Picture Quality 9 / 10
  • Brightness 8 / 10
  • Performance 7 / 10

BenQ TK850 4K projector is a DLP projector with resolution of 4K(3840*2160) and 3000 lumens. It adopts DLP projection technology, using 47 inch chip, with a light source of Ultra high pressure mercury lamp, lamp lifetime is 4000 hours under normal mode. The contrast ratio is 30000:1.

BenQ TK850 - Specs

Optical Parameters

Brand Brand BenQ
Brand Model Brand Model BenQ TK850
Brightness (ANSI lumens) Brightness (ANSI lumens) 3000 lumens
Display Chip Display Chip 0.47 inch DMD chip
Display Technology Display Technology DLP
Standard Resolution Standard Resolution 4K(3840*2160)
Image Contrast Ratio Image Contrast Ratio 30000:1
Throw Ratio Throw Ratio 1.13-1.47:1
Keystone Correction Keystone Correction Vertical: ± 30 degrees
Lamp Life Lamp Life Normal mode: 4000 hours, economic mode: 10000 hours, intelligent power saving mode: 15000 hours
Lamp Type Lamp Type Ultra high pressure mercury lamp

Projection Parameters

Screen ratio Screen ratio 16:9
Screen color Screen color 1.07 billion colors


I/O Connection Ports Connection Ports 2 × HDMI(2.0b,HDCP2.2)
1 × RS232 In(D-sub 9pin,male)
1 × DC 12V Trigger(3.5mm Jack)
2 × IR Receiver(Front+Top)


Size(HxWxD) Size(HxWxD) 380×127×263mm
Power Usage Power Usage Maximum: 350W, normal mode: 340W, economic mode: 280W, standby power: 0.5W
Noise Level Noise Level Normal mode: 30dB, eco mode: 28dB
Machine weight Machine weight 4.2kg
Accessories Accessories host   x1
Remote control   x1
Battery   x1
power cord   x1
User manual CD   x1
Quick use manual   x1
warranty card   x1


Sorry, reviews are closed for this product.