The ALF-SUK8-8K is an HDMI2.1 switcher and splitter, scaler and stabilizer, with two HDMI input and 8 HDMI outputs.
It is Full HDMI 2.1, FRL 48Gbps, and HDR support ensure stable signaling even at the highest bandwidths, HDCP 2.3 compliant. This splitter includes de-embedded audio, scaling, EDID management, and front panel LED indicators for power and signal status
Features:
- HDCP2.3 compliant
- 48Gbps Bandwidth (FRL 5)
- Up to 8K 60Hz 4:2:0/8K 30Hz 4:4:4/4k 120Hz
- Built-in 2×1 switcher
- EDID management via 5 pin DIP switcher, with the source through a display’s EDID or internally stored EDID
- De-embedded audio: 1 x balanced, 1 x Optical, 1 x RCA
- Downscaling from 8k, 4k to 1080p legacy displayers
- RS232, IR and GUI control
- Alfatron unique RS232 codes and GUI design
- TCP/IP is to allow the FW upgrade to be done over the network & to be discoverable via third part management system
- CEC Display ON/OFF control with backlit button
| VIDEO | |
| Video Resolution | Up to 8K 60Hz 4:2:0/8K 30Hz 4:4:4/4k 120Hz |
| HDR Formats | 420, 422, 444 (10 AND 12 DEEP COLOR) HDR10, HDR10+, DOLBY VISION, HLG |
| Colour Space | YUV (Component), RGB
(CSC: Rec. 601, Rec. 709, BT2020, DCI, P3 D6500) |
| Chroma Subsampling | 4:4:4, 4:2:2, 4:2:0 Supported |
| Deep Colour | Up to 16 bit |
|
Scaling on each
output |
By-pass or AUTO Scale & 8k to 8k or 4k, 4k to 1080p |
| AUDIO | |
| HDMI Audio | PCM 2.0 Ch, LPCM 5.1 & 7.1, Dolby Digital, DTS 5.1, Dolby Digital Plus, Dolby TrueHD, DTS-HD Master Audio, DTS-X, Dolby Atmos |
| COAX | LPCM up to 5.1 96KHz 24 Bit, Dolby Digital 5.1, DTS HiRes Audio |
| Analog (Balanced) | PCM 2.0 CH |
| Analog ( on RCA) | PCM 2.0 CH |
| HDCP | |
|
HDCP Management |
Input: HDCP 2.3 and backward compatible |
| Output: Manageable (Default follow the display).
For example: it will output HDCP 1.4 when source is HDCP 2.3 or 2.2 when connect to HDCP 1.4 display. It will turn off HDCP if display does not support HDCP. |
|
| Can turn off HDCP by DIP switch compulsory | |
|
Downscaling Capability |
Each output can downscale independently |
| 1: “By-PASS” status: it will pass through whatever from inputs to outputs without any processing
2: “AUTO” Status, EACH output will downscale, rules as below:
2.1 : If the source is 8K, but the connected displayer max supports 4K, it will downscale to 4K; 2.2 : If the source is 8K, but the connected displayer max supports 1080p, it will downscale to 4K; 2.3 : If the source is 4K, but the connected displayer max supports 1080p, it will downscale to 1080p; 3: Scale limitation
3.1 : Can’t downscale from 8K to 1080p, If the source is 8K, but the displayers, Max supports 1080p, it will have black screen; But, if the source is 4K, the displayers, max support 1080p, it will output 1080p;
3.2 : Can’t support 720p or lower resolutions. |
|