5.28 Gigaflops of Pro Series DSP

The DL371A is a digital signal-processing expansion card for the DL371 Audio System Engine. Each card adds 5.28 Gigaflops of 40-bit floating-point processing at 96 kHz, with dual-redundant ring topology and contra-rotating communications built in. Adding DL371A cards is the official Midas path for upgrading a DL371 from PRO3 to PRO6 to PRO9, or for unlocking N+1 redundant operation on any of those frames.

Modular, Future-Proof Scaling

The DL371A turns the Pro Series engine into a console that grows with the venue. Start with a PRO3, then drop additional DL371A cards into the engine as your channel count, FX load or redundancy needs increase — no replacement engine, no second console, no compromise on the sonic character your front-of-house engineer already trusts. Designed and engineered in the U.K.

• 5.28 Gigaflops DSP performance
• 40-bit floating-point at 96 kHz
• Dual-redundant contra-rotating ring topology
• Upgrade path for PRO3 → PRO6 → PRO9
• Enables N+1 redundant operation