Grab a Top of the range Longhorn Slim Line Screen BUNDLE!

  • SPECIAL OFFER ONLY $300 more delivered but only available with this projector.
    PAY BY BPAY or DD for your projector then when you pay just add $300.00 to the total and it's done!
    -- No card charges when you pay by BPAY / DD - You can also choose to have us call you for the card details (see checkout paymemnt options) which also has no card fees.
  • If you'd like us to call you to take down your credit card details please create an order in the shopping card and choose the option for payment where we'll call you ASAP.


You are here

BenQ TK850 4K Home Entertainment Projector

Home Entertainment Projector for Sports Enthusiasts with 4K HDR-PRO, 3000lm | TK850

True 4K UHD with HDR-PRO™ for Live Sports Enthusiasts!
BenQ tk850 Projector Price

Enjoying an authentic HDR viewing experience with family or friends is now possible in your own bright living room. All you need is a huge 100"+ projected 4K UHD 8.3 million pixel picture with HDR-PRO technology.

Custom Sports modes with powerful sound and vivid color put you in the action as if you are in the stadium, all in a stylish, compact design with easy setup.

Enjoy and celebrate the victory with your pals!

Indulge in Immersive Sound at Will

In addition to immersive sports enjoyment, the powerful 10-watt chambered speaker allows for enhanced sound quality. All these advantages make TK850 perfect for playing games with friends, enjoying movies with family, or just being a couch potato and binge-watching your favorite shows all day long.

The Choice 4K Lens Architecture

TK850’s 4K optical system uses only the highest-grade glass for superior realistic image quality. Precision 10-element 8-group lens array allows greater light penetration for long-lasting 4K intensity.

Hyper-Realistic HDR-PRO™ in Your Own Living Room

Optimized for projection, BenQ exclusive HDR-PRO technology enhances the 4K HDR viewing experience, offering greater contrast range to bring out every detail of the breath-taking scenes which is supercharged by HDR10 & HLG(Hybrid Log-Gamma) support, from sports live broadcast as well as 4K Blu-rays for unparalleled visual enjoyment.

* HLG is a high dynamic range (HDR) standard that was jointly developed by the BBC and NHK, supported by video services such as the BBC iPlayer, DirecTV, Freeview Play, and YouTube.

  • HDR-PRO™ technology for authentic HDR enjoyment in bright living rooms

  • True 4K UHD resolution with 8.3M pixels

  • Immersive sports mode for audiovisual enjoyment

Main Specifications


4K UHD (3840 x 2160)

Brightness (ANSI lumens)


Contrast Ratio (FOFO)

30,000:1 (Dynamic Iris)


Chamber Speaker 5W x 2

All Specifications
Projection System



4K UHD (3840 x 2160)

Resolution Support

VGA (640 x 480) to 4K UHD (3840 x 2160)

Brightness (ANSI lumens)


Contrast Ratio (FOFO)

30,000:1 (Dynamic Iris)

Display Color

30 Bits (1.07 billion colors)

Native Aspect Ratio

Native 16:9 (6 aspect ratio selectable)

Light Source


Light Source Wattage


Light Source Life

Normal 4,000 hours

Economic 10,000 hours

SmartEco 15,000 hours

Throw Ratio

1.13 - 1.47 (100" @ 2.5 m)

Zoom Ratio



F/# = 1.9 - 2.47, f = 12 - 15.6 mm

Lens Shift

Vertical +10%

Keystone Adjustment

1D, (Auto) Vertical ± 30 degrees

Projection Offset


Clear Image Size (Diagonal)


Image Size


Horizontal Frequency

15K-135K Hz

Vertical Scan Rate

23-120 Hz

Picture Mode

Bright / Living Room / Cinema/ Sports / Silence / (3D)* / User 1 / HDR / HLG

Color Wheel Segment

4 segment (RGBW)

Color Wheel Speed

2D: 96Hz; 100Hz; 120Hz

3D: 120Hz

Rec.709 Coverage



Chamber Speaker 5W x 2


X2 (HDMI 2.0b/HDCP2.2)

USB Type A

X1 (5V/2.5A power) 

X1 (Media Reader, FW Download)

USB Type mini B

X1 (FW Download, Service) 

Audio out (3.5mm Mini Jack)


Audio out (S/PDIF)

X1 (Only support 2-channel audio)

RS232 (DB-9pin)


DC 12V Trigger (3.5mm Jack)


IR Receiver

X2 (Front/Top)

Security Bar

Security Bar / Kensington anti-theft lock slot

Special Feature

Yes (HDR10, HLG)

Motion Enhancer (MEMC)


CinemaMaster Video +


CinemaMaster Audio+2


HDTV Compatibility

720p 50/60Hz, 1080i 50/60Hz, 1080p 24/25/30/50/60Hz, 2160p 23/24/25/30/60Hz

3D Compatibility‎

Frame Packing: Up to 1080p 24Hz

Side by Side: Up to 1080p 60Hz

Top Bottom: Up to 1080p 60Hz

Power Supply

VAC 100 ~ 240 (50/60Hz)

Typical Power Consumption

Max 350W

Normal 340W

Eco 280W

Standby Power Consumption

0.5W Max. at 100 ~ 240VAC

Acoustic Noise (Typ./Eco.)

30/28dBA (Silence mode)

Operating Temperature


Dimension and Weight
Dimensions (W x H x D)(mm)

380 x 127 x 263

Net Weight (Kg/ lbs)

4.2 kg / 9.2 lbs

Accessories (Standard)
Remote Control w/ Battery

X1 RCV017 (5J.JKC06.001)

Power Cord (by region)

X1 (3m)

User Manual CD

Yes (27L)

Quick Start Guide

Yes (21L)

Warranty Card (by region)


Accessories (Optional)
Spare Lamp Kit

Optional (5J.JKC05.001)

3D Glasses


*In 3D Mode: Resolution is 1920x1080 in 3D Mode.

** The Contrast is measured by Full On Full Off standard. 

***Lamp life results will vary depending on environmental conditions and usage.  Actual product's features and specifications are subject to change without notice.


At Warehouse: 
More Due: 
March (mid) 2020
24 Months
SKU: 101-TK850
RRP $: 
$2,999.00 Inc GST
You may also like.. (Check for compatibility) Price inc GST
BenQ W2700 DLP 4K UHD Home Theatre Projector PLUS extras


True 4K UHD Projector with 100% DCI-P3/Rec.709 and HDR-PRO| W5700


MH733 1080P PROJECTOR, 4000 LUMENS, 10W SPEAKERS, 2 X...


BenQ DGD5 3D Glasses X 1


BenQ MX550 DLP Projector XGA 3600 ANSI HDMI 3D Ready


 Also consider? Not sure? Contact AIM