8K 2×1 HDMI 2.1 Switcher with Audio De-Embedding
40Gbps, HDCP 2.3, HDR/Dolby Vision, Optical + 3.5mm Audio Output
Switch between two 8K HDMI 2.1 sources on a single display while independently routing audio to optical or analog outputs — without upgrading your AV receiver. The KanexPro SW-2X1A8K is a compact 2×1 HDMI switcher with built-in audio de-embedding that resolves a common integration pain point: connecting next-generation 8K and 4K@120Hz sources to a display while simultaneously extracting audio for a separate sound system. Its 8-position EDID DIP switch ensures reliable handshake with virtually any source/display combination.
Compliant with HDMI 2.1 and HDCP 2.3, the switcher delivers up to 8K@60Hz 4:2:0 and 4K@120Hz 4:4:4 at 40Gbps bandwidth. Full HDR pass-through — HDR10, HDR10+, Dolby Vision, and HLG — preserves cinematic image quality. VRR, ALLM, and FVA support optimize gaming performance. Audio de-embedding outputs via S/PDIF optical (LPCM/Dolby/DTS 5.1) and 3.5mm analog (PCM 2.0). Control via IR remote, front-panel button, or auto-switch. Housed in a compact metal enclosure drawing just 5.25W.
- HDMI 2.1 and HDCP 2.3 compliant
- Support 40Gbps video bandwidth
- Support video resolution up to 8K@60Hz 4:2:0 10bit, 8K@30Hz 4:4:4 10bit, 4K@120Hz 4:4:4 10bit
- VRR, FVA, ALLM supported
- Support HDR, HDR10, HDR10+, Dolby Vision, HLG pass through
- Support HDMI audio formats: LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD
- Built-in Equalizer, Retiming and Driver
- Advanced EDID management
- Support audio de-embedding function (output through the optical and analog port)
- Support IR remote control and front panel button switching
- Compact design for easy and flexible installation
| Technical | |
|---|---|
| HDMI Compliance | HDMI 2.1 |
| HDCP Compliance | HDCP 2.3 |
| Video Bandwidth | 40Gbps |
| Video Resolution | Up to 8K@60Hz 4:2:0 10bit, 8K@30Hz 4:4:4 10bit, 4K@120Hz 4:4:4 10bit |
| Color Depth | 8/10/12-bit |
| Color Space | RGB, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0 |
| Audio Formats | HDMI input/output: LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD Audio de-embedding output: Optical: LPCM 2/5.1 CH, Dolby Digital 2/5.1 CH, DTS 2/5.1 CH Audio output: PCM 2.0 |
| ESD Protection | Human body model — ±8kV (Air-gap discharge) & ±4kV (Contact discharge) |
| Connection | |
| Input | 2 × HDMI IN [Type A, 19-pin female] |
| Output | 1 × HDMI OUT [Type A, 19-pin female] 1 × OPTICAL OUTPUT [S/PDIF] 1 × L/R [3.5mm Stereo Mini-jack] |
| Control Ports | 1 × SERVICE [Micro USB, Update port] |
| Mechanical | |
| Housing | Metal Enclosure |
| Color | Black |
| Dimensions | 145mm (W) × 68mm (D) × 17mm (H) |
| Weight | 268g |
| Power Supply | Input: AC 100–240V 50/60Hz Output: DC 5V/2A (US/EU standard, CE/FCC/UL certified) |
| Power Consumption | 5.25W (Max) |
| Operating Temperature | 0°C – 40°C / 32°F – 104°F |
| Storage Temperature | −20°C – 60°C / −4°F – 140°F |
| Relative Humidity | 20–90% RH (Non-condensing) |
| Recommended HDMI Cable | |
| 8K | Ultra HDMI 2.1, 3m/10ft |
| 4K@60Hz | HDMI 2.0, 8m/26ft |
| 4K@24Hz | HDMI 1.4, 12m/39ft |
| 1080p | HDMI 1.4, 15m/49ft |
| Certifications | |
| Certifications | CE, FCC, UL |
| Package Contents | |
| Included | 1 × 8K HDMI 2×1 Switcher, 1 × IR Remote, 1 × 5V/2A Multinational Power Supply, 1 × User Manual |
UPC 813982023116