RME ADI 6432 MADI/AES Format Converter

Professional 64‑Channel Format Converter Supporting MADI and AES/EBU

The ADI‑6432 handles conversion between MADI (up to 64 channels at 48 kHz, 32 at 96 kHz, or 16 at 192 kHz) and AES/EBU (eight 25-pin D‑Sub connectors). Whether you're interfacing with an HDSP MADI card, consolidating signals, or routing multiple digital feeds, this unit is engineered for high-throughput audio workflows and studio applications.

Wide Compatibility over Coaxial or Optical MADI Interfaces

Supporting both coaxial (BNC) and optical MADI inputs and outputs, the ADI‑6432 ensures maximum system flexibility. Automatic input switching delivers redundancy for mission-critical setups, while its ability to format-convert between 56‑channel and 64‑channel MADI standards makes it compatible with legacy and modern devices alike.

Advanced Clock Management with SteadyClock, SyncAlign & SyncCheck

Equipped with RME’s SteadyClock for ultra-low jitter and intelligent clock control, the ADI‑6432 maintains synchronization across chained units. SyncAlign and SyncCheck automatically align sample frames and flag errors, while support for single, double, and quad word clock formats preserves signal fidelity even at high sample rates.

Comprehensive Real-Time Status Monitoring via LED Display

Featuring nearly one hundred LEDs across its front panel, the ADI‑6432 provides clear feedback on lock status, sync health, and incoming signal quality. Control keys can be locked to prevent accidental changes, making it ideal for live sound or broadcast environments.

Flexible Signal Routing with Stackable Operation and MADI Merge

Multiple units can be aligned via word clock and operate in sync for expanded channel counts or networked setups. Two ADI‑6432 units can be merged to forward two MADI streams into a single cable. This makes it perfect as a digital patchbay, MADI router, or AES/EBU network hub.

Remote Control and MIDI Support for Full Device Management

Remote configuration is possible via MIDI or RS-232, with each unit identifiable by its own ID. The remote interface covers all routing and monitoring functions, enabling centralized control of multiple units within larger systems or automated workflows.