RME ADI-648 MADI/ADAT Format Converter ADI648 B&H Photo Video
Digiface USB - RME Audio Interfaces | Format Converters | Preamps | Network Audio & MADI Solutions
How to add more inputs and outputs to an audio interface (with RME & Ferrofish)
RME OctaMic XTC 8-Channel Digital Mic Preamp and USB 2.0
RME FIREFACE UCX II 40-Channel 192 kHz Advanced USB 2.0 Audio Interface with MIDI / ADAT / AES / EBU & SPDIF I/Os
High-end 32/16-Channel Analog to MADI/ADAT Converter - rme-usa.com
RME: ADI-4 DD
Amazon.com: RME Digiface USB USB Digital Audio Interface with 4 Optical Inputs/Outputs and Bus Power, 32-in/32-out, 24-bit/192kHz : Musical Instruments