Name: BenQ TH690ST 4LED 1080p HDR Short Throw Projector
Brand: BenQ
SKU: TH690ST
Price: 112739.75 INR
Availability: OutOfStock

BenQ TH690ST 4LED 1080p HDR Short Throw Projector

Brand: BenQ | Model: N/A

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₹112,739.75 ₹153,750.00 27% OFF

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Description
Specifications
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The BenQ TH690ST is a premium Full HD 1080p 4LED Short Throw Gaming Projector designed to deliver vibrant visuals, ultra-responsive gameplay, and immersive home entertainment. Featuring an advanced 4LED light source, 2,300 ANSI lumens of brightness, and HDR10/HLG support, the TH690ST produces vivid colors, deep contrast, and sharp Full HD images for gaming, movies, sports, and streaming. Its 98% Rec.709 and 84% DCI-P3 color coverage ensure accurate, cinema-quality color reproduction.

With a short throw ratio of 0.69–0.83, the projector can create a 100-inch image from approximately 1.5 meters (4.9 feet), making it ideal for compact rooms and gaming spaces. The long-lasting 4LED light source provides up to 30,000 hours of lamp life in Eco mode, delivering maintenance-free performance for years.

Built specifically for gamers, the TH690ST offers ultra-low input lag of 8.3 ms at 1080p/120Hz and 16.7 ms at 1080p/60Hz, ensuring smooth and responsive gameplay on PlayStation 5, Xbox Series X/S, Nintendo Switch, and gaming PCs. Dedicated Game, HDR Game, and Sports picture modes further optimize image quality for different content. Dual 5W treVolo-tuned speakers provide immersive stereo sound without requiring external speakers.

Key Features

Full HD 1080p (1920 × 1080) Resolution
4LED Light Source Technology
2,300 ANSI Lumens Brightness
Short Throw Lens (100-inch Image from ~1.5 m)
HDR10 & HLG Support
Ultra-Low Input Lag (8.3 ms @ 1080p/120Hz)
98% Rec.709 & 84% DCI-P3 Color Coverage
Dynamic Contrast Ratio up to 500,000:1
1.2× Optical Zoom
Auto Vertical & Manual Horizontal Keystone Correction
Dual 5W treVolo Stereo Speakers
Supports 3D Content
Long-Life LED Light Source (Up to 30,000 Hours)
Optimized for Console & PC Gaming

Technical Specifications

Specification	Details
Product Type	Full HD 4LED Short Throw Gaming Projector
Brand	BenQ
Model	TH690ST
Projection Technology	DLP
Native Resolution	Full HD (1920 × 1080)
Brightness	2,300 ANSI Lumens
Contrast Ratio	Up to 500,000:1 (Dynamic Black)
Display Colors	1.07 Billion Colors (30-bit)
Color Gamut	98% Rec.709, 84% DCI-P3
Light Source	4LED
Light Source Life	20,000 hrs (Normal), 30,000 hrs (Eco), 20,000 hrs (SmartEco)
Throw Ratio	0.69 – 0.83
Zoom Ratio	1.2×
Lens	F/2.6–2.78, f = 10.2–12.24 mm
Projection Offset	102.5%
Keystone Correction	Auto Vertical ±30°, Manual Horizontal ±30°
HDR Support	HDR10, HLG
Input Lag	8.3 ms (1080p/120Hz), 16.7 ms (1080p/60Hz), 33.4 ms (4K Input Downscaled to 1080p)
Refresh Rate	Up to 120 Hz
Picture Modes	Bright, Cinema, Game, HDR Game, HDR10, HLG, Living Room, Sports, User, 3D
HDMI Inputs	2 × HDMI 2.0b (HDCP 2.2)
USB	1 × USB Type-A (Power/Service)
Audio Input	3.5 mm
Audio Output	3.5 mm, S/PDIF
Built-in Speakers	2 × 5W treVolo Chamber Speakers
3D Support	Yes
Power Supply	AC 100–240V, 50/60Hz
Power Consumption	Approx. 140 W
Noise Level	33 dB (Normal), 28 dB (Eco)
Dimensions (W × H × D)	366 × 118 × 244 mm
Weight	3.6 kg
Color	White