Press play and light up the party in 4K with 3,000 lumens of vibrant colour - even with the lights on. Perfect for every epic scene and unforgettable moment.
Powered by BenQ CinematicColor and HDR-PRO technologies, the TK705i delivers stunning 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.
As Directors Intended
Calibrated for fidelity, the TK705i reproduces colours with exceptional accuracy and brings scenes to life just as filmmakers envisioned - rich, natural, and true to the original intent.
Experience Cinematic Precision
Advanced tone mapping and contrast enhancement elevates 4K HDR viewing, revealing details in both bright and dark scenes for truly cinematic experiences.
Place and Play: Smart Image Adaptation
The TK705i’s 8-Way Smart Image Adaptation instantly sharpens, centres, and aligns your screen without manual setup.
Optical Moto / Digital Zoom
Easily adjust image size - optical zoom preserves lossless 4K clarity, while digital zoom lets you fine-tune the image size without moving the projector.
Auto 2D Keystone
Auto-corrects vertical and horizontal keystone to ensure perfectly aligned image - no manual adjustments needed.
Auto Cinema Mode
Instantly adapts image tone and brightness based on wall colour and ambient light, ensuring visuals always stay natural and optimised in any room setup.
Popcorn. Friends. Let the Movie Night Begin!
Fuss-free auto setup and built-in Google TV make it easy to start the party. Stream Netflix, YouTube, Prime Video, and more. Popcorn’s ready, friends are here - press play and enjoy.
Lag-Free Gaming
Whether you're battling friends or exploring new worlds, the TK705i delivers sharp moves and instant responses. Enjoy smooth, immersive gameplay on PS5, PS4, Xbox Series X, Nintendo Switch, and Steam Deck.
Everything You Need to Win
Powered by HDMI 2.1 and ALLM (Auto Low Latency Mode), the TK705i 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 optimised visuals with HDR-RPG and HDR-FPS modes, fine-tuned for richer contrast, depth, and cinematic detail.
| Specification | Details |
|---|---|
| Display | |
| Brightness (ANSI lumens) | 3000 |
| Resolution | 4K UHD (3840×2160) |
| 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: 20,000 hrs; ECO: 30,000 hrs |
| Optical | |
| Throw Ratio | 0.8 |
| Zoom Ratio | Fixed |
| Lens | F/# = 1.8, f = 8.498 |
| Projection Offset (Full-Height) | 100% |
| Keystone Adjustment | 2D, (Auto) Vertical ± 30°; Horizontal ± 20° |
| Picture | |
| Rec. 709 Coverage | 98% |
| Picture Modes | Auto Cinema, HDR Auto Cinema, Bright, FPS, HDR, HDR FPS, HDR RPG, HDR10, HDR10+, HLG, RPG, Standard |
| Compatibility | |
| Input Lag | 5 ms (1080p 60Hz), 5 ms (2K 60Hz → output to 1080p 60Hz), 5 ms (4K 60Hz) |
| Resolution Support | VGA (640×480) to 4K UHD (3840×2160) |
| Horizontal Frequency | 15K ~ 102KHz |
| Vertical Scan Rate | 23 ~ 60Hz |
| I/O Interface | |
| HDMI In | HDMI-1 (2.1/HDCP2.2), HDMI-2 (2.1/HDCP2.2) — (×2) |
| USB Type-A | (×1) — USB 2.0 / Reader / FW Upgrade |
| USB Type-C | DisplayPort / PD out 5V-2A, 9V-2A, 12V-1.5A, 15V-2A (30W) / Reader (×1) |
| DC 12V Trigger (3.5 mm) | (×1) |
| Audio | |
| Speaker | (×2) 8W |
| Audio Out (3.5 mm) | (×1) |
| HDMI Audio Return | eARC, 7.1 channel |
| Environment | |
| Operating Temperature | 0 ~ 40 °C |
| Power Supply | AC 100 ~ 240 V, 50/60 Hz |
| Typical Power Consumption (110V) | 250W |
| Standby Power Consumption | < 0.5W |
| Network Standby Power Consumption | < 2W |
| Acoustic Noise (Typ./Eco) | 26 dBA / 24 dBA |
| Accessories | |
| Remote Control w/ Battery | RCI079 |
| Power Cord (by region) | ×1 (1.0 m) |
| Quick Start Guide | (×1) 1L |
| Warranty Card (by region) | Yes |
| Universal Ceiling Mount | CM00G3 (Optional) |
| Onscreen Display | |
| Launcher | Smart Home |
| Smart System | |
| 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 |
| Dimension & Weight | |
| Dimensions (W×H×D) | 229.2 × 168.2 × 249.7 mm |
| Net Weight | 3.8 kg |
| Projection System | |
| Projection System | DLP |
