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BenQ X3100i LED Home Projector 3300 Lumens 4K

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  • $3,299.00
Tax included.
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Stock Level: 3 Years Benq Australia Warranty.

Description

BenQ X3100i 4K LED Gaming & Home Projector

The BenQ X3100i is a flagship 4K HDR gaming projector with 4LED light source, delivering vivid colour, ultra-low input lag, and cinematic sound. Featuring 3300 ANSI lumens brightness, 100% DCI-P3 CinematicColor, and HDR-PRO technology, it’s designed for both console gaming and home cinema.

BenQ X3100i 4K LED gaming projector in a living room setup

BenQ X3100i projector cinematic gaming experience

BenQ X3100i projector gallery image with HDR detail

Close-up of BenQ X3100i gaming projector ports and design

Throw Distance Guide

With a 1.15–1.50:1 throw ratio, the X3100i delivers large screens even in medium rooms:

  • 92″ — 204 × 115 cm → 2.3 – 3.1 m
  • 100″ — 221 × 125 cm → 2.5 – 3.3 m
  • 110″ — 244 × 137 cm → 2.8 – 3.7 m
  • 120″ — 266 × 149 cm → 3.1 – 4.0 m
  • 130″ — 288 × 161 cm → 3.3 – 4.3 m

Brightness: 3300 ANSI lumens | Colour: 100% DCI-P3 & 95% Rec.709 | Light Source: 4LED rated up to 30,000 hrs

Key Features

  • True 4K UHD resolution (3840×2160) with HDR10 & HLG
  • 4LED light source – vivid colours, 30,000 hrs lifespan
  • Gaming-optimised: input lag down to 4.2 ms (1080p/240Hz)
  • Flexible installation: 1.3× zoom, vertical lens shift (40–60%), auto 2D keystone
  • Android TV (QS02) with AirPlay & Google Cast
  • Audio: dual 5W chamber speakers, eARC with Dolby Atmos

BenQ X3100i HDR gaming projection on large screen

X3100i projector showing vivid DCI-P3 colour coverage

Ultra-low latency gaming with BenQ X3100i

Specifications

Display

  • Brightness: 3300 ANSI lumens
  • Resolution: 4K UHD (3840×2160)
  • Contrast: up to 600,000:1 (dynamic)
  • Aspect Ratio: 16:9
  • Colour: 30-bit (1.07 billion)
  • Light Source: 4LED (20,000–30,000 hrs)

Optical

  • Throw Ratio: 1.15–1.50
  • Zoom: 1.3×
  • Lens: F/1.8–2.25, f 17.02–22.21mm
  • Projection Offset: 110%
  • Lens Shift: Vertical 40–60%
  • Keystone: Auto 2D ±30° (H/V)

Gaming & Compatibility

  • Input Lag: 4.2 ms (1080p/240Hz); 8.3 ms (1080p/120Hz); 16.7 ms (4K/60Hz)
  • Picture Modes: FPS, RPG, SPG, Cinema, HDR modes
  • Wireless Projection: AirPlay, Google Cast

I/O

  • HDMI: 3× HDMI 2.0b (HDCP 2.2), incl. internal HDMI
  • USB-A: 1× USB-A 2.0 (Reader/FW Upgrade)
  • RS-232:
  • 12V Trigger:
  • Audio Out: 3.5 mm, S/PDIF, eARC (Dolby Atmos)

Smart & Audio

  • OS: Android 11 (QS02 dongle included)
  • Speakers: dual 5W chamber
  • Wi-Fi: 802.11 a/b/g/n/ac (2.4G/5G)
  • Bluetooth: 5.0
  • Preloaded Apps: Netflix + streaming platforms

Dimensions & Weight

  • Size: 272 × 213 × 259 mm
  • Weight: 6.8 kg