DMP 128 FlexPlus – ProDSP Dante Digital Matrix Processors
ProDSP Dante Digital Matrix Processors
Key Features
- Two models with 60 total inputs and 32 total outputs
- 48×24 Dante audio networking with Dante Domain Manager and AES67 support
- Twelve channels of AEC – acoustic echo cancellation
- Certified for Microsoft Teams Rooms
- Certified for Zoom Rooms
- Verified with Logitech RoomMate
- All models include a configurable USB Audio interface
- V model includes up to eight VoIP lines that support generic Session Initiation Protocol – SIP 2.0 connectivity per RFC 3261
| Feature | Specification |
|---|---|
| FlexInput Channels | 12 DSP channels (analog/Dante/EXP) |
| AEC Channels | 12 high-performance echo cancellation |
| Dante Network Audio | 48×24 Dante Rx/Tx with AES67 |
| Expansion & USB I/O | EXP port (16 ch) + USB 4×4 audio |
| VoIP Support | Up to 8 SIP VoIP lines (V model) |
| DSP Capabilities | Gain, EQ, delay, automix, feedback suppression, ducking, macros |
| Connectivity | ACP, RS‑232, LAN control |
| Power Consumption | ~15 W device; ~17 W total |
| Form Factor & Cooling | 1U half-rack, light, quiet fan |
| Audio Performance | THD <0.02%, SNR > 115 dB, crosstalk <–90 dB |
| Compliance & Warranty | CE, UL, RoHS; 3‑year warranty |
The Extron DMP 128 FlexPlus is a powerful Dante-enabled digital matrix processor packed into a half-rack (1U) chassis. It features 12 FlexInput DSP channels (any source: analog mic/line, Dante, or expansion inputs) with built-in AEC and comprehensive DSP processing — ideal for environments using Dante microphone arrays and high-density conferencing systems