Grimm Audio · Music Servers & Streamers
MU1
Grimm Audio MU1 digital music player with built-in Roon Core, FPGA interface board, and ultra-low-jitter clock.
fig. 01 · music servers & streamers
MU1
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From Grimm Audio
The MU1 is a Linux-based music player carrying a Grimm-designed FPGA interface board and ultra-low-jitter clock. Roon Core runs on board with no external computer needed. It accepts both analog and digital sources, supports surround playback with multiple LS1 or DAC outputs, and pairs directly with the LS1 system.
Specifications
| Product type | Network music player |
|---|---|
| Platform | Linux-based |
| Streaming | Roon Core (built-in) |
| Clock | Ultra-low jitter (Grimm CC1 derived) |
| Interface | In-house FPGA board |
| Digital inputs | AES/EBU |
| USB | PCM up to 384 kHz/24-bit, DSD64, DSD128 |
| Surround | Supported (via multiple LS1 or DAC outputs) |