Crestron DMB-4K-O-HD
The Crestron DMB-4K-O-HD is an eight-channel HDMI output blade for the blade-based DM-MD64X64 and DM-MD128X128 DigitalMedia switchers. Its eight HDMI outputs each carry Full HD 1080p, Ultra HD, 2K, and 4K video with support for HDCP 2.2, Deep Color, and high-bitrate 7.1 audio.
Built-in 4K scaling lets each output match whatever the connected display expects, converting any source from NTSC 480i up to DCI 4K. DVI displays connect through HDMI-to-DVI adapters or interface cables, and complementary analog audio outputs are enabled with the optional Analog Audio Breakout Box for balanced or unbalanced stereo line-level feeds.
| Type | Output blade for DM-MD64X64 / DM-MD128X128 |
|---|---|
| Outputs | 8 independent HDMI, with analog audio via optional breakout box |
| Scaling | Built-in 4K scaling, NTSC 480i to DCI 4K |
| Max Resolution | Up to 4K / Ultra HD |
| HDCP | HDCP 2.2 |
| Audio | Deep Color, high-bitrate 7.1 |
| Compatibility | DVI via HDMI-to-DVI adapter |










