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BenQ TK700STi World's First 4K HDR Gaming Projector

Part #: BENTK700STi  |   Mfg #: TK700STi
BenQ TK700STi World's First 4K HDR Gaming Projector BenQ TK700STi World BenQ mpn:TK700STi
We also sell accessories for your projector.
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Home theater projector

A 4K HDR short-throw gaming projector with a 16ms low input lag, 3,000 lumens brightness and HDR10 support. The projector also has a 5W chambered speaker with BenQ audio-enhancing technology.

BenQ TK700STi 4K HDR Gaming overview

  • Game with 16ms Lowest Input Lag Ever Paired with 4K Resolution
  • High Brightness 3000lm, 96% Rec.709, HDR Game Compatibility
  • Short Throw Projector and Rotate Adjustment Deliver 120” 4K Image
  • 4K Resolution - 3840x2160
  • HDMI 2.0b x2 - Supports Audio Return+
  • Smart Streaming - Google-certified Android TV
  • HDR10/HLG - Game Compatible
  • 5W Chamber Speaker - by CinemaMaster Audio+2
  • 3D Viewing Experience - Full HD 3D Ready


TK700STi Overview

4K HDR Projector: Sharpens Your Senses

Prepare to be amazed. If you crave the finest audiovisual gaming quality, you want the 4K HDR TK700STi high brightness projector. Experience the sharpest resolution and the lowest input lag ever paired together in gaming. Enjoy the smoothest gaming experience with TK700STi without sacrificing True 4K UHD graphics with lightning-quick 16ms input lag. Share and enjoy mesmerizing streaming movie nights on an expansive 120” screen with TK700STi’s onboard Google-certified Android TV.

Ready Player: One Step Faster

With the world’s first 4K HDR low input lag gaming projector, you no longer have to choose between picture and performance. Breathtaking true 4K UHD 3840x2160 resolution with 8.3 million distinct pixels reduces blur for consistently stunning clarity and crisply defined details. To top off having input lag as low as 16ms without compromising 4K image, TK700STi also delivers vivid HDR color in any lighting, even in bright rooms.

Uncompromised 4K Gaming, Even With Low Input Lag

TK700STi’s professionally-designed engine and 16ms response provide elite gameplay experiences in unprecedented 4K resolution. Stay in perfect control and triumph with clear vision in fast-paced sports and FPS games where reaction time is key.

Tailored Game Modes

TK700STi excels with FPS, RPG, and SPG preset modes with visual, audio, and latency settings for each game. In critical situations, recognize your enemies’ every move and defeat them in shadows as TK700STi refines your display to disclose movements and details in dark scenes.

HDMI Connects You To Everything

BenQ offers everything you need for the most responsive gameplay. Whether it’s a Sony PS5/PS4, Nintendo Switch, or Xbox Series X, TK700STi makes the perfect pairing to entertain anywhere, even in bright ambient lighting. Quick source transition time saves every second to prolong endless fun. Dual HDMI 2.0 universal connectivity and advanced AV controls let you enjoy gaming consoles, handheld devices, streaming boxes, and Blu-ray players.

Endless Entertainment All In One Projector

Whether it’s movies, shows, sports, or live TV, BenQ Android smart projector has the most extensive entertainment library available. Featuring an easy-to-use interface, BenQ’s projectors provide easy access to Google Play for full family fun.

Indulge In Captivating Sound

While optimizing superb visuals, TK700STi delivers epic sound quality at the same time for total sensory immersion. Enhanced with custom Cinema, Music, Sports, and Game modes, powerful built-in 5W audio provides exquisitely captivating audiovisual experiences.

Custom Sound Modes

Adjust your audio to enjoy ideal experinences for any type of entertainment

Cinema ModeImmersive bass and high-frequency performance for authentic real-world cinema presence.

Music ModeSmoothly balanced performance for immersive live reproduction of music and concerts.

Sports ModeEnhanced mid-frequency and vocals to jump into sports action without missing any detail from announcers.

Game ModePowerful bass and crisp highs to feel heart-pounding excitement of intense gameplay.

Limited Space, Unrestrained Wonders

From a mere 6.5ft away, TK700STi opens up new gaming worlds, easily projecting enormous 4K images larger than 100”. Its short throw allows carefree enjoyment without placement constraints and setup hassles. Enjoy gaming all-nighters or binge-watching marathons with friends. Long sessions? No problem. The reflected light and the huge screen significantly reduce eyestrain. Push the boundaries of your gaming thrills for limitless possibilities.

1.2X Zoom for Flexible Throw Distances

TK700STi maximizes available space with a range of throw distances, enabling 4K big-screen entertainment in tight quarters.

2D Keystone for Perfect Alignment

2D keystone eliminates trapezoid effects when projecting from various room locations for ease and convenience.

Picture Rotation for Adjustment

Digital rotate adjustment improves flexibility for projection, even on uneven platforms. More placement options help free up valuable space for active games or comfortable lounging.

Click on a spec (like Resolution:) to learn more about it. Click here for the complete glossary.
Image Quality Projector Calculator See BenQ TK700STi World's First 4K HDR Gaming Image Size Calculator »
Resolution 4K UHD (3840 x 2160)
Brightness 3000 lumens
Contrast Ratio 10000:1
Uniformity --
No. of Colors 1.07 billion colors
Aspect Ratio(s) Native - 16:9
Display Type DLP (1 chip);
Data Signals 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Video Signals 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
H Sync 15K~135KHz
V Sync 23~120Hz
3D Ready No
Dot Clock --
Inputs / Outputs
  • HDMI (High-Definition Multimedia Interface for digital video and digital audio)
  • HDMI 2.0 (High-Definition Multimedia Interface, version 2.0 with increased bandwidth)
  • USB
  • RS-232 (Serial)
Call the projector experts at 1-888-248-0675 for more information
Inputs Description Audio Out: Mini Jack HDMI (HDCP 2.2) x 2 RS232: DB-9pin USB
Built-in Audio 5W x1
Projection Lens Projector Calculator See BenQ TK700STi World's First 4K HDR Gaming Image Size Calculator »
Lens 1.2x manual zoom , manual focus
Throw Ratio 0.9 - 1.08:1
Keystone Corr. Horizontal and Vertical
Specs: 2D Keystone+ Picture Rotation Adjustment, Auto Vertical & Manual Horizontal 30 degree
Lens Shift --
Proj. Methods --
Dimensions 12.3" x 4.3" x 9.7" (W x H x D)
Unit Weight 6.83 lbs.
Power Supply VAC 100 ~ 240 (50/60Hz)
Power Consumption 310
Ecomode No
FCC Class A
Audible Noise 35.0 dB
Lamp 240W Lamp
Lamp Life 4000 hours
Replacement Lamp
BEN5JJNL05001, $159.00     
Included Accessories
Items Included Android TV dongle, Bluetooth Remote Control w/ Battery, Power Cord (by region), Quick Start Guide, Warranty Card (by region)
Remote Control Yes
Carry Case No
Projector 3 year warranty, parts and labor
Lamp --

* -- indicates specification not published by manufacturer.