X3100i | 4K HDR 4LED Flagship Console Gaming Projector by BenQ

Designed for Gamers. Built for Performance.

Elevate your gaming experience with the BenQ X3100i, the ultimate 4K HDR 4LED console gaming projector. With 3300 ANSI lumens, 100% DCI-P3 CinematicColor™, and HDR-PRO™ technology, this projector delivers stunning visuals, rich color accuracy, and deep contrast for cinematic gameplay.

The X3100i combines high-end performance with installation flexibility thanks to a 1.3x zoom, vertical lens shift (40%-60%), and keystone correction. Whether you're in a living room, gaming room, or home theater, setup is a breeze.

X3100i Key Features:

True 4K UHD Resolution (3840×2160) with HDR-PRO™
100% DCI-P3 & 95% Rec. 709 color coverage
16.7ms input lag at 4K/60Hz, down to 4.2ms at 1080p/240Hz
4LED light source with up to 30,000-hour lifespan
3300 ANSI lumens for bright and vibrant images
eARC & S/PDIF support for Dolby Atmos and 7.1-channel audio
Built-in 5W stereo speakers with sound chambers
Supports Android TV (QS02 HDMI media streaming dongle included)

X3100i Specifications:

Visual Excellence

Contrast Ratio: 600,000:1 (with light source dimming)
Display Colors: 30-bit (1.07 billion colors)
Projection Offset: 110%
Throw Ratio: 1.15–1.50
Zoom: 1.3x manual
Lens Shift (Vertical): 40%–60%
Keystone: Auto vertical ±30°, manual horizontal ±30°

Gaming Performance

Ultra-low latency:
- 16.7ms at 4K 60Hz
- 8.3ms at 1080p 120Hz
- 4.2ms at 1080p 240Hz
Picture Modes: HDR10, Bright, Cinema, FPS, RPG, SPG, User-defined & more
Compatible Resolutions: VGA to 4K UHD
Refresh Rate Support: 23–240Hz

Audio Features

Dual 5W speakers with custom sound chambers
HDMI eARC support for Dolby Atmos passthrough
S/PDIF (Optical Audio Out) for multichannel RAW audio
3.5mm audio output jack

Smart & Flexible Connectivity

HDMI 2.0b (x2) with HDCP 2.2
USB-A 2.0 port for media playback and firmware upgrades
RS232 port and 12V trigger for smart home integration
QS02 HDMI streaming dongle included with Android TV
Universal ceiling mount compatibility (optional CM00G3)

Eco-Friendly Power & Operation

Power Supply: 100V–240V, 50/60Hz
Typical Power Consumption: 330W
Standby Power: <0.5W
Operating Temp: 0°C – 40°C
Acoustic Noise (Normal/Eco): 32/28 dBA

BenQ X3100i Inclusions:

Remote Control with Batteries ×1
Power Cord ×1
Quick Start Guide ×1
Adjustment Feet Kit ×1
Warranty Card ×1
QS02 HDMI Media Streaming Dongle ×1
Regulatory Statements ×1

BenQ X3100i Dimensions & Weight

Projector Size: 10.7" W × 8.4" H × 10.2" D
Weight: 15.0 lbs / 6.8 kg

The BenQ X3100i is the perfect blend of visual fidelity, ultra-responsive gaming performance, and flexible installation. Whether you're aiming for competitive wins or cinematic immersion, this projector is built to keep up with next-gen gaming standards.

Frequently Asked Questions – BenQ X3100i 4K HDR Gaming Projector

Does the BenQ X3100i support HDMI eARC (Enhanced Audio Return Channel)?

Yes, the BenQ X3100i projector supports eARC on its HDMI-2 port (labeled "Audio Return+"). To enable eARC, navigate to the OSD menu:
Audio → Audio Output → Audio Return+ → OK

Can I use Bluetooth or Wi-Fi speakers with the BenQ X3100i projector?

No, the BenQ X3100i does not support audio transmission over Bluetooth or Wi-Fi. For the best audio performance, connect external speakers directly to your playback device or use ARC/eARC via HDMI for low-latency, high-quality sound.

Does the BenQ X3100i projector support 3D content?

Yes, the X3100i supports full 3D formats, including:
- Frame Sequential (PC)
- Frame Packing (Blu-ray)
- Side-by-Side
- Top and Bottom (streaming 3D content)

Do I need to replace the LED light source in the BenQ X3100i projector?

No, the projector uses a long-lasting 4LED light source rated for 20,000–30,000 hours of use. Under normal conditions, there's no need to replace the LED. Note that LED replacement is not user-serviceable—please contact a service center for assistance if needed.

Which picture modes support Auto Color Calibration on the X3100i?

Auto Color Calibration is available in the following picture modes:
- Living Room
- Game (FPS, RPG, SPG)
- Sports
- Cinema
- DCI-P3
- 3D
- HDR10
- HDR Game
- HLG
- User Mode

What 4K HDR signals are compatible with the BenQ X3100i projector?

The projector supports 4K UHD resolution (3840 x 2160 pixels) at refresh rates of 24Hz, 25Hz, 30Hz, 50Hz, and 60Hz. This ensures compatibility with most 4K HDR content sources including streaming devices, gaming consoles, and Blu-ray players.

How do I choose the best game mode on the BenQ X3100i projector?

Select the optimal game mode based on your gameplay type:
- FPS Mode: For first-person shooters
- RPG Mode: For role-playing games
- SPG Mode: For sports games
  Each mode is optimized for specific gaming experiences with reduced input lag and enhanced visuals.

What version of Android TV is included with the BenQ X3100i, and how do I update it?

The BenQ X3100i comes with Android TV 9.0. When connected to the internet, the system will automatically update to the latest version as soon as it's available.

Is voice control supported through the Android TV dongle using Google Assistant?

Yes, Google Assistant is supported. To use voice search, ensure your remote is connected via Bluetooth, then press the microphone button on the remote to activate Google Assistant for hands-free navigation and control.

Which USB drive formats are compatible with the Android TV dongle (QS02) and Google TV system?

The BenQ X3100i's Android TV dongle (QS02) and Google TV system support USB drives formatted in FAT32 and NTFS.

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