BenQ TK705STi 4K Ultra HD HDR LED DLP Short Throw Smart Home Theater Projector with CM00G3 Universal Ceiling Mount

SKU: BQTK705STIA MFR: TK705STI A
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PACKAGE INCLUDES:

  • BenQ TK705STi 4K UHD HDR LED DLP Short Throw Smart Home Theater Projector,Silver
    BenQ TK705STi 4K UHD HDR LED DLP Short Throw Smart Home Theater Projector,Silver
  • +
  • BenQ CM00G3 Universal Ceiling Mount
    BenQ CM00G3 Universal Ceiling Mount
  • +
  • Show more

Key Features

  • Experience stunning 4K UHD resolution, bringing every detail to life for an immersive home theater.
  • Enjoy vibrant colors and deep contrasts with 3000 ANSI lumens brightness, perfect for any lighting.
  • The short throw design allows for a large 4K picture even in compact living spaces, maximizing versatility.
  • Seamlessly connect all your devices with versatile HDMI 2.1 and USB-C ports for ultimate convenience.
  • Dive into your favorite content instantly with the integrated Google TV smart system and built-in Wi-Fi.
  • Benefit from a long-lasting LED light source, providing up to 30,000 hours of maintenance-free entertainment.
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Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

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Peace of Mind

Enjoy your gear without fear. We have you covered!

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Malfunction Protection

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Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

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BenQ TK705STi Specifications

Display

Display

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  • Brightness

    3000 (ANSI lumens)

  • Resolution

    4K UHD (3840 x 2160)

  • Native Aspect Ratio

    16:9

  • Contrast Ratio (FOFO)

    600,000:1

  • Display Color

    30-bit (1.07 billion colors)

  • Light Source

    LED

  • Light Source Life

    Normal: 20000 hrs
    ECO: 30000 hrs

Optical

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  • Throw Ratio

    0.8

  • Zoom Ratio

    Fixed

  • Lens

    F/1.8, f=8.498

  • Projection Offset (Full-Height)

    1

  • Keystone Adjustment

    2D, (Auto) Vertical +/- 30 degrees; Horizontal +/- 20 degrees

Picture

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  • Rec. 709 Coverage

    98%

  • Picture Modes

    Auto Cinema, HDR Auto Cinema, Bright, FPS, HDR, HDR FPS, HDR RPG, HDR10, HDR10+, HLG, RPG, Standard

Compatibility

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  • Input Lag

    5ms (1080P 60Hz), 5ms (2K 60Hz) output to 1080P 60Hz, 5 ms (4K 60Hz)

  • Resolution Support

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

  • Horizontal Frequency

    15K-102KHz

  • Vertical Scan Rate

    23-60Hz

I/O Interface

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  • HDMI In

    HDMI-1 (2.1/HDCP2.2), HDMI-2 (2.1/HDCP2.2), (2x)

  • USB Type-A

    1x USB Type A(2.0/Reader/FW Upgrade)

  • USB Type C

    1x Display Port / PD out 5V-2A, 9V-2A, 12V-1.5A, 15V-2A(30W) / Reader

  • DC 12V Trigger

    1x 3.5mm Jack

  • Speaker

    2x 8W

  • Audio out

    1x 3.5mm Mini Jack

  • HDMI Audio Return

    eARC, 7.1 channel

Environment

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  • Operating Temperature

    32 to 104 Degree F (0 to 40 Degree C)

  • Power Supply

    AC 100 to 240 V, 50/60 Hz

  • Typical Power Consumption (110V)

    250W

  • Stand-by Power Consumption

    <0.5W

  • Network Stand-by Power Consumption

    <2W

  • Acoustic Noise

    26dBA/24dBA (Typ./Eco.)

Onscreen Display

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  • Launcher

    Smart Home

Smart System

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  • Built-in OS

    Yes, Google TV (Android 11)

  • Bluetooth

    Yes, Bluetooth 5.2

  • Wi-Fi Standard

    802.11a/b/g/n/ac/ax (2.4GHz/5GHz)

  • Wireless Projection

    AirPlay, Google Cast

Projection System

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  • Projection System

    DLP

General

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  • Color

    Silver

  • Country of Origin

    China

  • Dimensions (W x H x D)

    9.02 x 6.62 x 9.83" (229.2 x 168.2 x 249.7mm)

  • Weight

    8.37 lbs (3.8kg)

  • UPC Codes

    192223293922, 840046052201, 840046030131

2 Accessories for BenQ TK705STi 4K Ultra HD HDR LED DLP Short Throw Smart Home Theater Projector with CM00G3 Universal Ceiling Mount

  • All Accessories (2)
  • Bags & Cases (1)
  • Stands & Mounts (1)

About BenQ TK705STi

Big Fun in Small Spaces
0.8 short throw brings 4K big-screen fun to small rooms.

Bright 4K HDR That Brings Movies, Games & Sports Alive
Press play and light up the party with 4K brilliance and 3,000 lumens of vibrant fun-even with the lights on. Movies, games, sports-all ready when you are.

Cinematic Brilliance with 3000 ANSI Lumens
Powered by BenQ CinematicColor and HDR-PRO technologies, TK705STi delivers dramatic 4K visuals with vivid contrast, rich tones, and cinematic depth, bringing every movie and game to life in truly immersive detail - even in well-lit rooms.

Rec.709 Color Coverage
Calibrated for fidelity, TK705STi reproduces colors with exceptional accuracy and brings scenes to life just as filmmakers envisioned-rich, natural, and true to the original intent.

Experience Details in 4K HDR
Advanced tone mapping and contrast enhancement elevates 4K HDR viewing, revealing details in both bright and dark scenes for truly cinematic experiences.

From Auto Focus to Eye Protection, Smarter Viewing Made Simple
TK705STi's 8-Way Smart Image Adaptation instantly sharpens, centers, and aligns your screen without manual setup.

Auto 2D Keystone
Automatically corrects vertical and horizontal keystone for properly aligned images-no manual adjustments needed.

Auto Cinema Mode
Instantly adapts image tone and brightness based on wall color and ambient light, ensuring visuals always stay natural and optimized in any room setup.

Digital Zoom
Adjust image size digitally without moving the projector-perfect for quick setup in compact or adaptable spaces.

Plan Perfectly with BenQ-Exclusive AR Planner App
Not sure if a BenQ projector fits your space? Download the AR Projector Planner App, quickly scan your wall, visualize your setup, and get personalized model recommendations in seconds.

Get Together, Hit Play, Stream Netflix
Get the party started in no time - no setup, no fuss. With built-in Google TV, TK705STi gives you instant access to Netflix, YouTube, Prime Video, and more. Popcorn's ready, friends are here. Just press play.

SmartRemote for BenQ Projector App
Skip the remote and take control with your phone. After pairing once, just power on to launch apps, adjust brightness or keystone, and more. With a stable direct connection, there's no Wi-Fi, no hotspot, and no hassle.

Google Assistant, Now in Our App
Exclusively available in-app, Google Assistant helps you find something great to watch with personalized recommendations.

Streaming Hot Key
Jump straight to your favorite entertainment with a single tap, seamlessly switching between streaming apps.

Control with Shortcuts
Quickly adjust brightness, auto-keystone, or set a sleep timer with a simple tap in the app.

Gaming Optimized Performance: Low Input Lag, HDMI 2.1, Custom Game Mode
Whether you're battling friends or exploring new worlds, TK705STi delivers sharp moves and instant responses. Enjoy smooth, immersive gameplay on PS5, PS4, Xbox Series X, Nintendo Switch, and Steam Deck.

Gain the Competitive Edge with 5ms Precision
Powered by HDMI 2.1 and ALLM (Auto Low Latency Mode), TK705STi automatically detects gameplay signals to reduce video delay, so you're always ready with low input lag and ultra-responsive visuals.

Ultra-Fast Low Input Lag: 5 ms (4K/60Hz)
Experience ultra-responsive gameplay with 5 ms input lag at 4K/60Hz, turning your sight, hearing, and reflexes into instant action.

HDR Game Modes
Unlock optimized visuals with HDR-RPG and HDR-FPS modes, fine-tuned for richer contrast, depth, and cinematic detail.

USB-C 30W: Charge and Play Anytime
TK705STi is the only projector in its class with USB-C (up to 30W) charging, letting you power your device while you play. No breaks, no dead batteries.

Engineered to Perform. Designed to Belong.
TK705STi blends seamlessly into your home with clean lines, premium fabric finish, and thoughtful details. Inspired by dappled sunlight filtering through layered leaves, its side vent design reflects the relaxed, cozy vibe of watching movies, evoking a clean and inviting space you'll love.

Adjustable Feet for Inverted Projection
Flexible screen height adjustment for perfect alignment.

Refined Foot Design
Integrated ceiling mount holes reduce clutter underneath.

Sleek Side Control Panel
Easy access for fine-tuning image and volume.

Your Space, Your Setup
With multiple tripod holes and universal screw compatibility, TK705STi adapts effortlessly to your space. Whether placed on a shelf, ceiling-mounted, or flipped upside down, it delivers a seamless big-screen experience just the way you like it.

Adjustable Feet for Inverted Projection
Flip the projector and use the adjustable feet for inverted projection-no extra stand needed.

Ceiling Mounted Projection
Securely mount the projector upside down for a clean, space-saving ceiling setup.

Front or Side Projection
Place the projector on a table for front or angled side projection-perfect for flexible use.

Inverted Projection
Set up the projector upside down on a higher shelf-seamlessly blending into your home decor.

150" Screen. Zero Compromise
TK705STi projects up to 150" with flexible throw distances, bringing big-screen entertainment to any room without complex setup.

Connect Your Way
Go wired or wireless: pair your soundbar with Bluetooth 5.2 or plug in devices via HDMI 2.1, USB-C, or USB-A. Phones, consoles, laptops - everything connects easily.

Pick the Right Fit for Your Space
Start by choosing a projector that fits your throw distance. Then decide if you prefer a ceiling mount or the flexibility of tabletop placement. No matter your room size or setup preference, there's a perfect BenQ Home Entertainment Projector for you.

BenQ TK705STi Features

  • 4K HDR Visuals with Cinematic Brilliance: 3000 ANSI lumens with BenQ Cinematic Color and HDR-PRO bring out vivid contrast, rich tones, and immersive detail-even in bright rooms
  • Short Throw for Small Rooms: 0.8 short throw projects a 150" screen from just 8.8' - ideal for compact living rooms, bedrooms, or apartments
  • 8-Way Smart Image Adaptation: Instantly align your screen with 8-way image correction, including Auto Focus, Auto 2D Keystone, Auto Cinema Mode, Optical & Digital Zoom, Auto Screen Fit, and more
  • All-in-One Streaming with Google TV: Enjoy Netflix, YouTube, Prime Video, and more with built-in Google TV-no dongles, no extra devices, just press play

Warranty Information

This product has a limited warranty of 36 months.

Key Features

  • Experience stunning 4K UHD resolution, bringing every detail to life for an immersive home theater.
  • Enjoy vibrant colors and deep contrasts with 3000 ANSI lumens brightness, perfect for any lighting.
  • The short throw design allows for a large 4K picture even in compact living spaces, maximizing versatility.
  • Seamlessly connect all your devices with versatile HDMI 2.1 and USB-C ports for ultimate convenience.
  • Dive into your favorite content instantly with the integrated Google TV smart system and built-in Wi-Fi.
  • Benefit from a long-lasting LED light source, providing up to 30,000 hours of maintenance-free entertainment.

What's in the box:

  • BenQ TK705STi 4K Ultra HD HDR LED DLP Short Throw Smart Home Theater Projector (Silver)
  • Remote Control with Batteries
  • Power Cord
  • Quick Start Guide
  • BenQ 3 Year Limited Warranty
  • Bundle Includes: