Biamp Tesira AMP-4175R
Four-Channel 175W Networked AVB Power Amplifier with DSP
The Tesira AMP-4175R is a networked amplifier that integrates directly into a Tesira AVB media system, receiving audio over the network and delivering four channels of amplification at 175 watts each into low-impedance loudspeaker loads. Because it lives on the AVB backbone, channel routing, levels, and signal processing are configured in Tesira software rather than through discrete analog wiring, streamlining large system design.
Onboard digital signal processing places tuning, limiting, and monitoring at the amplifier itself, helping protect loudspeakers and maintain consistent output across zones. Built for permanent commercial installations, it fits sound-reinforcement and distributed-audio applications where an integrated, networked amplifier reduces cabling and centralizes control across a facility.
Key Features
- Four amplifier channels rated at 175W each
- Native AVB networked audio for Tesira systems
- Drives low-impedance loudspeaker loads
- Onboard DSP for tuning, limiting, and monitoring
- Configuration and routing handled in Tesira software
- Output and fault monitoring for reliable operation
- Designed for permanent commercial installations