BenQ TH575i Projector

1080p (1920x1080) · 3800 lumens · DLP · 1.49 - 1.64

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Resolution 1080p (1920x1080)
Brightness 3800 lumens
Technology DLP
Throw ratio 1.49 - 1.64
Type Standard throw

BenQ TH575i Projector is a DLP projector with 1080p (1920x1080) resolution and 3800 lumens of brightness. For a lit room, look for 3,000 lumens or more. It came out in 2026.

Released: 2026-03-13

Specifications

Key specs

Resolution: 1080p (1920x1080)
Brightness: 3800 lumens
Technology: DLP
Throw ratio: 1.49 - 1.64
Type: Standard throw
Released: 2026-03-13
Part number: 9H.JRF77.1JE
EAN / UPC: 4718755098321

Projector

Screen size compatibility: 2540 - 3810 mm (100 - 150")
Projector brightness: 3800 ANSI lumens
Projection technology: DLP
Projector native resolution: 1080p (1920x1080)
Contrast ratio (typical): 15000:1
Native aspect ratio: 16:9
Number of colours: 1.07 billion colours
Horizontal scan range: 15 - 102 kHz
Vertical scan range: 24 - 120 Hz
Keystone correction, vertical: ±40°

Light source

Light source type: Lamp
Service life of light source: 6000 h
Service life of light source (economic mode): 10000 h

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Lens system

Focus: Manual
Focal length range: 2.56 - 2.68 mm
Zoom ratio: 1.1:1
Throw ratio: 1.49 - 1.64
Offset: 108%

Video

Full HD: Yes
3D: Yes
Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1200 (WUXGA)
Video colour modes: Bright cinema, Cinema, Game, Living room, Sports

Ports & interfaces

HDMI version: 1.4a
Mini-USB 2.0 ports quantity: 1
Audio (L/R) in: 1
Audio (L/R) out: 1
Serial interface type: RS-232
HDMI ports quantity: 1

Features

Noise level (economic mode): 29 dB
HDCP: Yes
Noise level: 34 dB

Multimedia

Built-in speaker(s): Yes
RMS rated power: 10 W
Number of built-in speakers: 1

Design

Market positioning: Home cinema
Product type: Standard throw projector
Product colour: White

Power

Power source: AC
Power consumption (typical): 295 W
AC input voltage: 100 - 240 V
AC input frequency: 50 - 60 Hz
Cord length: 1.8 m

Operational conditions

Operating temperature (T-T): 0 - 40 °C

Weight & dimensions

Width: 296 mm
Depth: 236.8 mm
Height: 120 mm
Weight: 2.3 kg

Check the manufacturer's page before buying.

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About this product

Make Every Moment Brilliant 3,800lm Brightness. Lights On. Play On. Stop worrying about ambient light. The BenQ TH575i delivers 3,800lm high brightness for vivid 1080p gaming, sports, and movies in your living room. Enjoy a brilliant big-screen experience, day or night. 120” Brilliant Visuals. All-Day Entertainment. Transform your living room into the ultimate entertainment hub. From cheering game nights to casual daytime viewing, the BenQ TH575i delivers vibrant, immersive visuals that bring people together, making every shared moment come alive. Picture Modes for Ultimate Immersion Officially Licensed Google TV. Stream What You Love, with Ease The included Google TV dongle is optimised for BenQ projectors, delivering smooth navigation and fast loading. With the officially licensed Google TV system, the TH575i gives you access to Netflix, YouTube, and Disney+ with ease. 16.7ms Low Input Lag, Stay Ahead in the Game The ultra-fast 16.7ms low input lag (1080p/60Hz) translates your reflexes into instant on-screen action. Enjoy gameplay that’s smooth, responsive, and always one step ahead. Effortless Setup in Your Living Room Auto Vertical Keystone. Perfectly Aligned.

TH575i vs similar projectors

	BenQ TH575i Projector	BenQ TH575 Projector	Acer Vero XL3515i	BenQ LH740 Projector
Resolution	1080p (1920x1080)	1080p (1920x1080)	1080p (1920x1080)	1080p (1920x1080)
Brightness	3800 lumens	3800 lumens	5000 lumens	5000 lumens
Technology	DLP	DLP	DLP	DLP
Throw ratio	1.49 - 1.64	1.49 - 1.64	1.49 - 1.64	1.4~2.24
Type	Standard throw	Standard throw	Standard throw	Standard throw
Released	2026	2023	2024	2026