PeopleLink Pro Audio DSP - 12 Channel12 Channel Pro Audio DSP with Echo Cancellation and Noise Reduction for Conference Rooms

It is a Signal Processor that mixes and cleans the microphones and sources in a room before they reach the platform or the recording. With 8 microphone and 4 line inputs it suits a Conference Room table, an Interactive Classroom or a Seminar Room rather than a single-device huddle space. Setup is handled in the Visual Control Software, so the room does not need a custom programming pass.

It offers 8 balanced microphone inputs with 48V phantom power, 4 balanced line inputs and 6 balanced outputs. That covers up to eight table or ceiling positions alongside a podium PC and a playback source, with separate feeds to the room speakers and a capture system. Phantom power on every microphone input means condenser microphones need no external supply.

Full-band adaptive echo cancellation works across the whole frequency range, which matters in rooms with hard surfaces and a live ceiling. Dynamic adaptive noise reduction of up to 18dB strips projector and ventilation noise out of the feed and the recording. Smart sound mixing with microphone selection opens the position that is speaking, so a long table does not become a wall of room noise.

The unit carries 8 balanced microphone inputs with 48V phantom power, 4 balanced line inputs and 6 balanced outputs, so it suits a table or ceiling array of up to eight positions plus playback and recording sources. Smart sound mixing and microphone selection then manage which position is open, and the visual control software handles the setup without a programming pass. Share your seat count and microphone type with a PeopleLink specialist for an input plan.

Installation, service and support are delivered through PeopleLink Partners and Resellers in your region, with PeopleLink AV Specialists supporting them on sizing and integration. Because the configuration lives in the Visual Control Software, a room can be retuned later without changing the wiring.

Yes. Six balanced outputs let the room speakers and a capture or streaming system take separate feeds, so what is recorded is not simply a copy of what the room hears. USB 2.0 carries audio in both directions on a single connection to the room PC. That suits lecture capture and clinical teaching sessions shared with other sites.