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MuxLab 500513 HDMI 2.1 48Gbps 4x1 Switch Audio De-embedder
The 500513 switches four HDMI 2.1 sources to one output at the full 48Gbps rate, so 8K content stays intact through the switch, while simultaneously de-embedding audio to SPDIF and analog L/R with eARC support for a separate audio system.
CEC control and advanced EDID management mean the switcher can respond to a display's remote and correctly negotiate resolution with each of its four sources independently, and firmware updates come in over the USB-C port.
| Signal Format | SPDIF and L/R audio de-embedding with eARC support |
|---|---|
| Resolution | 8K@60Hz 4:2:0 12-bit; 8K@30Hz 4:4:4 12-bit; 4K@120Hz 4:4:4 12-bit |
| Bandwidth | 48Gbps FRL, 18Gbps TMDS |
| HDCP | HDCP 2.3 |
| HDR | HDR10, HDR10+, Dolby Vision, HLG |
| Audio | LPCM 7.1CH, Dolby TrueHD, Atmos, DTS-HD Master, DTS:X |
| Input | Four HDMI inputs |
| Output | One HDMI output |












