Sonos Amp Multi 8-Channel 125W Class D Multizone Amplifier - Black (AMLTIUS1BLK)

Sonos Amp Multi 8-Channel 125W Class D Multizone Amplifier - Black (AMLTIUS1BLK)

The Sonos AMLTIUS1BLK Amp Multi provides flexible multi-zone audio with eight amplified outputs for professional installations. Additionally, each output can be assigned to any zone for greater system flexibility. Moreover, Ethernet and WiFi 6 connectivity provide versatile network options. Finally, users can easily change audio sources and content for a seamless, consistent experience.

Multi-zone system design with flexible output assignment

Amp Multi provides four-zone coverage and lets installers assign each output to any zone for complete flexibility in system design. Users can easily change audio sources and content to keep audio consistent across zones.

• 8 amplified outputs independently configurable for stereo or mono
• 4 zones of coverage
• Subwoofer output freely assignable to any zone

High-efficiency amplification with GaN, Class D, and PFFB

Advanced GaN technology, Class D amplification, and post-filter feedback (PFFB) deliver exceptional audio quality with high efficiency. Amp Multi consumes less than 5.5W at idle to reduce heat and improve reliability.

• 8 x 125W per channel @ 8Ω (all channels driven)
• GaN and PFFB amplification platform
• Fanless operation

ProTune manual controls for tuning passive speakers

ProTune lets installers manually tune each output to optimize sound for the placement and room acoustics of low-impedance passive speakers. It includes a comprehensive set of controls such as a 10-band parametric EQ and adjustable gain and delay offsets.

• 10-band parametric EQ with adjustable gain, Q, and frequency control
• Adjustable gain trim and delay offsets on a per-channel basis
• Highpass control available per channel

Faster setup with intelligent indicators and app-based configuration

An audible chirp identifies each unit in the Sonos app with no PIN required. Front and rear LEDs indicate setup mode, and speaker outputs automatically detect when a speaker connects. Status LEDs provide real-time feedback during setup, and ambient light sensing adjusts brightness to the environment.

• Audible chirp identification in the Sonos app
• Front and rear device status LEDs
• Automatic speaker connection detection with output status LEDs
• Configurable indicators with ambient light sensing

Flexible connectivity and multi-source streaming

Connect via wired Ethernet or WiFi 6 and stream up to four audio sources simultaneously. Amp Multi supports streaming with the Sonos app, Apple AirPlay 2, and Spotify Direct Control, and it also includes analogue and USB-C analogue inputs for added flexibility.

• Ethernet or WiFi 6 networking
• Streams up to four audio sources simultaneously
• Apple AirPlay 2 support
• Spotify Direct Control support
• Analogue RCA inputs and USB-C analogue audio input

Rack-ready installation and space-saving layout

Amp Multi supports a 2U rack mount configuration for streamlined installs. The 2U Rack Mount streamlines installations by reducing wasted space, maximizing airflow, and keeping cable management clean. The Rack Mount creates space above and below each unit to support airflow in a clean 2U configuration. The Amp Multi 2U Rack Mount is sold separately.

• 2U rack mount support
• Space above and below each unit for airflow when rack mounted
• Flat back design for easy sliding onto the rack mount

Optimized support for Sonos Architectural speakers

In the Sonos app, the Optimize Sonos Speakers feature unlocks the ability to power up to three Sonos Architectural speakers per output (24 total). Custom DSP optimizes the EQ, and limiter control enables even and consistent volume dynamics throughout the frequency range.

• Power up to three Sonos Architectural speakers per output (24 total) when enabled
• Custom DSP with EQ optimisation
• Limiter control for consistent volume dynamics

Frequently Questions

1. How many zones and amplified outputs does Sonos Amp Multi support? It delivers four-zone coverage and provides eight amplified outputs. Each output is independently configurable for stereo or mono and can be assigned to any zone.
2. How much power does each channel provide? It provides 125 W per channel at 8Ω with all channels driven.
3. What connectivity options does it offer? You can connect via wired Ethernet or WiFi 6. It also includes analogue RCA inputs and a USB-C analogue audio input that requires a Sonos Line-In Adapter sold separately.
4. What streaming options does it support? You can stream using the Sonos app, Apple AirPlay 2, and Spotify Direct Control, and it can stream up to four audio sources simultaneously.
5. What is ProTune and what controls does it include? ProTune lets you manually tune each output for placement and room acoustics. It includes a 10-band parametric EQ plus adjustable gain trim and delay offsets on a per-channel basis.
6. Can it power Sonos Architectural speakers? Yes. When you select Optimize Sonos Speakers in the Sonos app, it can power up to three Sonos Architectural speakers per output, for up to 24 total, and it applies custom DSP and limiter control.
7. Does it support rack mounting? Yes. Additionally, it supports a 2U rack mount configuration for streamlined installation and airflow. However, the Amp Multi 2U Rack Mount is sold separately.

Add the Sonos Amp Multi amplifier to your cart to build a flexible, multi-zone audio system with app control and multi-source streaming. Contact or visit Gibbys Electronic Supermarket for expert advice on selecting the right installed audio components and planning your custom installation.