Sonos - Amp-Multi

Amp Multi delivers 8 × 125W across four zones, using GaN technology for efficiency and PFFB for superior audio quality. Precisely tune each output with ProTune, and simplify installation using the 2U Rack Mount. Built for professionals, Amp Multi empowers integrators to create bespoke audio experiences for clients.

• Multi-zone capability
  Power up to four independent zones with eight assignable outputs. Each output can be freely configured to suit room layouts, speaker counts, and wiring needs.
• Powerful and flexible
  With 125 watts per channel into 8 ohms, Amp Multi powers high-performance passive speakers up to four stereo zones. This means four times the coverage compared to Amp, with consistent output even under complex loads.
• Innovation from the inside and out
  Advanced GaN technology, Class D amplification, and post-filter feedback (PFFB) deliver exceptional audio quality with high efficiency. All this power is housed in a thermally optimized chassis that enhances performance and durability.
• Smart outputs
  Configure multiple zones with assignable outputs and real-time LED feedback. Amp Multi detects when a speaker is connected and displays clear status indicators to simplify setup and troubleshooting.
• Manually tune each output
  With ProTune, you can optimize the sound for the placement and room acoustics of any low-impedance passive speakers. This feature offers a comprehensive set of manual controls, including a 10-band parametric EQ and adjustable gain and delay offsets.