RME HDSPe MADI

A MADI Solution Designed for Modern PCI-Express Workstations

The MADI format has established itself as a standard whenever a large number of audio channels need to be transported with excellent stability, especially in control rooms, multi-room studios, postproduction, or broadcast environments. By adopting a PCI-Express architecture, this card represents an evolution compared to previous generations of internal integration, aiming to maintain a massive audio stream and reliable synchronization at the heart of your production computer.

Who It's For and Studio Applications

This card is intended for users building a system around a MADI network: studios equipped with multichannel converters, racks of digital preamps, compatible consoles, or installations requiring numerous audio round-trips between stage and control room. It is particularly suited for workflows that need to manage many inputs/outputs without multiplying interfaces, while maintaining a clear organization of buses, stems, and headphone returns.
Whether you are recording a live multitrack session, routing stems to a console, or centralizing multiple sources in one machine, the key strength here is the ability to structure the signal precisely, without relying solely on the DAW's software routing.

Advanced Routing, Internal Mixing, and Large-Scale Stream Management

Routing and Mixing per Output: A Matrix Serving Your Virtual Patchbay

Each input and output can be routed or mixed independently to physical outputs. In practice, this allows creating dedicated submixes (artist monitors, control room listening, sends to external processing), duplicating a source to multiple destinations, or isolating channel groups for faster session management. This functionality enhances studio flexibility and speeds up setup, especially as channel counts grow.

128 Channels up to 192 kHz: Headroom for Large Setups

With 128 channels supported up to 192 kHz, the card targets productions where I/O density is critical: multitrack recordings, orchestra sessions, postproduction with numerous stems, or hybrid environments combining consoles, converters, and DAW stations. This capacity also allows anticipating studio growth (adding converters, expanding a MADI network, multiplying returns) without replacing the central interface.

TCO Support and System Compatibility

The card supports TCO and announces compatibility with Windows XP, Windows Vista, and Mac OS X (Intel). In a professional context, this information can be crucial if you maintain dedicated stations, capture machines, or legacy configurations. For smooth integration, it is recommended to validate overall coherence (system, drivers, DAW, sample rate, and MADI devices) with your production environment.

Technical specifications