Sonos Amp Multi | 8-Channel Multi-Zone Amplifier
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Whole-home audio. Reinvented.
Sonos Amp Multi brings eight powerful amplified channels and up to four independent zones together in one clean, professionally designed system. Power multiple rooms, tailor the sound for each space, and enjoy the simplicity of Sonos throughout your home.
Music that follows the way you live.
Imagine one playlist in the kitchen, another on the patio, and something completely different in the bedroom. Amp Multi is designed to make distributed audio feel effortless.
Each amplified output can be assigned to the zone that best fits your speaker layout, giving your installer the flexibility to design the system around your home instead of forcing your home around the equipment.
Serious power. Thoughtful design.
Eight channels deliver 125 watts each into 8 ohms with all channels driven. Advanced Class D amplification combines GaN technology with post-filter feedback (PFFB) for efficient, precise performance.
A thermally optimized, fanless chassis manages heat without adding fan noise to your equipment space, while recessed connections and clear status indicators keep professional installations clean and serviceable.
Every speaker can get the attention it deserves.
Speaker placement, room dimensions, furnishings, and listening preferences all affect how a system sounds. ProTune gives professional integrators precise control over individual channels so the system can be optimized for the actual speakers and rooms in your home.
- 10-band parametric EQ
- Per-channel gain adjustment
- Adjustable delay offsets
- High-pass filtering
- Room-by-room professional optimization
Make the patio part of the playlist.
Whole-home audio doesn't have to stop at the back door. Pair Amp Multi with suitable passive outdoor speakers and give the patio its own soundtrack while the kitchen, family room, or bedroom plays something completely different.
With independent zones, the right music can be in the right place without turning the entire house into one audio zone.
Right at home in the rack.
Amp Multi was built from the ground up for professionally designed audio systems. Its compact chassis, recessed connections, status indicators, and thermal design help make installation cleaner and ongoing service easier.
The purpose-built optional 2U rack mount reduces wasted space, supports proper airflow, and helps keep cable management organized.
Not using a rack? Amp Multi's refined design also looks right at home on a shelf or credenza.
Sonos simplicity. Smart-home flexibility.
Enjoy familiar Sonos control while bringing professionally installed audio into the rest of your connected home. Partner integrations make it possible to control your Sonos system alongside compatible smart-home devices and automation platforms.
More than an amplifier.
A professionally designed system.
Amp Multi is professional-grade hardware, but the real advantage comes from designing the right system around it. Automated Now can help you determine the right zones, speakers, amplification, rack layout, and smart-home integration for your project.
Ready for better whole-home audio?
Already know Amp Multi is right for your system? Return to the top of the page to purchase. Need help designing the right zones, speakers, and installation? Tell Automated Now about your project.
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Sonos Amp Multi | World-class audio, amplified
Meet the most advanced amplifier Sonos has ever built. 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 professional installation, Amp Multi empowers integrators to create bespoke audio experiences for clients.
Sonos Amp Multi: 8 channels, 125W, and GaN technology
Redefining what an 8-channel amplifier can do. The new Sonos Amp Multi is designed specifically for professional installations, combining high power density with industry-leading energy efficiency.
By utilizing Gallium Nitride (GaN) and PFFB technology, Amp Multi delivers a robust 8 x 125W across four zones. Crucially for rack installations, it maintains an idle power consumption of less than 5.5W—ensuring your setup runs powerful and cool.
Specs at a glance: 8 channels / 4 zones 125W per channel Less than 5.5W idle power consumption (when WiFi is disabled) Designed for professional installation
