Upgrade your entire home with one compact solution. The Sonance 8-50 Amp, distributed audio amplifier brings professional-grade performance to multi room audio systems, offering 8 channels of flexible amplification for seamless whole house audio. With 50W per channel at 8 ohms and up to 200W bridged, this home audio amplifier powers your favorite rooms, from kitchen to patio, with consistent, high-fidelity sound. It’s rack- or shelf-ready, easy to install, and built to integrate beautifully into any distributed audio system. Additional highlights include an 80Hz/120Hz selectable crossover filter, subwoofer output, signal sensing auto-on, and advanced protection circuitry for reliable, long-term use. Whether you're streaming, entertaining, or relaxing, the Sonance 8-50 Amp ensures your whole home sound system sounds as good as it looks.
Q: What type of speaker connections does this amplifier use?
A: This amplifier uses RCA connections for speakers.
Q: Can I bridge the channels on this amplifier to increase power output?
A: Yes, you can bridge channels on this amplifier, increasing the power output from 50 watts to 200 watts per channel.
Q: What is the total power output of this amplifier?
A: This amplifier has a total power output of 400 watts.
Q: What is the THD of this amplifier?
A: This amplifier has a THD (Total Harmonic Distortion) of 0.1%.
Q: How many channels does the Sonance 8-50 AMP have?
A: The Sonance 8-50 AMP has 8 channels of amplification.
Q: What is the warranty on this amplifier?
A: This amplifier comes with a 2-year warranty for both parts and labor.
Q: Does this amplifier have a fan for cooling?
A: Yes, this amplifier is fan cooled.
Q: Does this amplifier have a subwoofer output?
A: Yes, this amplifier has a subwoofer output.

Upgrade your entire home with one compact solution. The Sonance 8-50 Amp, distributed audio amplifier brings professional-grade performance to multi room audio systems, offering 8 channels of flexible amplification for seamless whole house audio. With 50W per channel at 8 ohms and up to 200W bridged, this home audio amplifier powers your favorite rooms, from kitchen to patio, with consistent, high-fidelity sound. It’s rack- or shelf-ready, easy to install, and built to integrate beautifully into any distributed audio system. Additional highlights include an 80Hz/120Hz selectable crossover filter, subwoofer output, signal sensing auto-on, and advanced protection circuitry for reliable, long-term use. Whether you're streaming, entertaining, or relaxing, the Sonance 8-50 Amp ensures your whole home sound system sounds as good as it looks.

Multi-Room Audio Simplified. MartinLogan’s DA12 offers a simple, yet robust way to power your home’s multi-room music system. With 75W available on all of its 12 channels, DA12 provides plenty of muscle to really bring your custom installation speakers to life.

Power more zones with elegant simplicity. The Sonance 16-50 Amp delivers the same clean, efficient amplification as its 8-channel counterpart, with double the zone coverage and speaker flexibility for expansive whole house audio amplifier systems. With 16 channels across 8 stereo zones, the Sonance 16-50 Amp is purpose-built for multi room audio systems, driving consistent, high-fidelity sound throughout the home. It delivers 50 watts per channel into 8 ohms (100W @ 4 ohms) and can be bridged to produce up to 200 watts per channel where higher output is needed. Designed for seamless integration into any distributed audio amplifier configuration, the Sonance 16-50 Amp features selectable crossover settings for the subwoofer output and independent zone level controls. Auto signal sensing and advanced protection circuitry ensure safe, reliable operation. Rack-mountable in a 1U chassis or shelf-friendly with included feet, this multi zone amplifier fits beautifully into custom installs, from luxury homes to boutique retail stores, and multi zone distributed audio systems for any home.

Ensure the best possible sound from your in-wall or in-ceiling Custom Installation loudspeakers with our powerful and compact distribution amplifier. Offering 16 channels of power, the CDA-16 can fill your whole home with sound yet takes up minimal space thanks to its compact 1U design. Its flexible design supports bridging its Class D stereo channels into even more powerful mono outputs.
| Pros for Sonance - 8-50 AMP - 400W 8.0 Ch. Multi-Channel Amplifier for Home Audio & Multi Room Systems (Each) - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— |
Customers commend the 8-50 AMP - 400W 8.0 Ch. Multi-Channel Amplifier for its sound quality. Users are pleased with the quality of the sound it produces when used with multiple speakers.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Had a Niles amplifier that never worked great with my Sonos ports. Have four zones and speakers would go in and out with the Niles amplifier. I am have no issues wirh the Sonance Amplifier. Easy to set up and works great with the Sonos Ports.
Posted by FAOB
Sonance Amplifier was installed in a professional manner and has exceeded my expectations.
Posted by JohncM
Good quality so far feeding 3 pairs of speakers. Waiting to connect the 4th pair.
Posted by RobG