A gaming-focused 4LED projector delivering 3,300 lumens with ultra-low input lag designed for console gaming at up to 4K/60Hz. Two rear HDMI 2.0b inputs handle PS5 and Xbox connections, with HDMI 2 supporting eARC for audio return to a soundbar or AV receiver. The S/PDIF optical output provides an alternative digital audio path for surround sound setups. An integrated Android TV dongle delivers built-in streaming without needing extra devices.
Device Information
- Manufacturer
- BenQ
- Release Year
- 2023
- Model Number
- X3100i
- Category
- Projector
Source: manufacturer product page · Last updated: · How we verify port data →
Available Ports
| Connector | Quantity | Power (PD) | Capabilities | Label | Notes |
|---|---|---|---|---|---|
| HDMI 2.0b (Type A – Standard) | 1 | — | — | HDMI 1 | 18 Gbps, 4K/60Hz, HDCP 2.2 |
| HDMI 2.0b (Type A – Standard) | 1 | — | — | HDMI 2 (Audio Return+, eARC) | 18 Gbps, 4K/60Hz, eARC, HDCP 2.2 |
| Optical TOSLINK (S/PDIF) | 1 | — | — | S/PDIF OUT | Digital audio output |
| USB Type-A (USB 2.0) | 1 | — | — | USB (Power, 2.5A) | 5V/2.5A power supply for streaming devices |
| 3.5mm TRS (Stereo Audio) | 1 | — | — | Audio OUT | Analog stereo audio output |
Notes & Compatibility
HDMI 2 supports eARC (Audio Return+) for external audio. RS-232C for home automation control. Built-in Android TV dongle via internal HDMI. Low input lag optimized for console gaming.