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Sonance - 8-50 AMP - 400W 8.0 Ch. Multi-Channel Amplifier for Home Audio & Multi Room Systems (Each) - Black

Model: 8-50 AMP
SKU: 6529834
Sold byBest Buy

Customers are saying

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.

Generated by AI based on customer reviews.
See it in-store: Roseville has a demo model on display.
Features
  • Distributed Audio Amplifier for Whole House Sound

    Delivers 8 channels (4 stereo zones) of Class D amplification at 50W per channel (8Ω) or 100W (4Ω), offering versatile distribution for whole-home multi-room audio with exceptional clarity and efficiency.

  • Multi Zone Amplifier with Bridged Channel Support

    Adjacent channels can be bridged to deliver up to 200W into 8Ω loads, ideal for driving larger speakers or passive subwoofers where extra headroom is needed.

  • Compatible with Sonos, Bluesound, and Denon HEOS

    Seamlessly integrates with popular wireless audio ecosystems for effortless control and multi-room outdoor sound.

  • Home Audio Amplifier with Rack or Shelf Mount Options

    Adjacent channels can be bridged to deliver up to 200W into 8Ω loads, ideal for driving larger speakers or passive subwoofers where extra headroom is needed.

  • Selectable Crossover & Dedicated Subwoofer Output

    Switchable 80Hz/120Hz low-pass filter and sub out support tight, defined bass in any distributed audio system.

  • Ideal for Whole Home Sound Systems

    A scalable solution for custom AV installations—from living rooms to patios—this amplifier fits effortlessly into any home audio amplifier design.

See all features
Specifications
  • Continuous Watts x Channel @ Ohms
    50 Watts x 8 @ 8 Ohms - 100 Watts x 8 @ 4 Ohms
    Number of Channels
    8
    Number of Audio Zones
    4
    Network Connector(s)
    No network connectors
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Reviews

Rating 4.5 out of 5 stars with 13 reviews

92% would recommend to a friend
Customers are sayingCustomers 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.
This summary was generated by AI based on customer reviews.

Customer Images

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.

  • Rated 4 out of 5 stars

    Brings the power

    Very powerful amp with various of options depending on your application. Work great with Sonos products.

    Posted by StreamLineTech

  • Rated 5 out of 5 stars

    Works great with Sonis Port

    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

  • Rated 5 out of 5 stars

    Electrician

    Very good, it is easy to install….. Recommend it..

    Posted by MateoG

  • Rated 5 out of 5 stars

    Sonance Amplifier Installation

    Sonance Amplifier was installed in a professional manner and has exceeded my expectations.

    Posted by JohncM

  • Rated 5 out of 5 stars

    Excellent

    Exactly as expected. Delivery right on time, item was in perfect condition.

    Posted by JeffW

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Sonance - 8-50 AMP - 400W 8.0 Ch. Multi-Channel Amplifier for Home Audio & Multi Room Systems (Each) - Black
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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.

Sonance - 16-50 AMP - 800W 16.0 Ch. Multi-Channel Amplifier for Home Audio & Multi Room Systems (Each) - Black
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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.

Sonos - Amp 250W 2.1-Ch Amplifier - Black

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Sonance - DSP 8-130 MKIII - 8-Channel Multi Room Distributed Audio Amplifier with DSP Control (Each) - Black

Elevate your whole home audio amplifier setup with the Sonance DSP 8-130 MKIII, a powerful 8-channel multi-zone amplifier built for premium performance and total installation flexibility. With 130 watts per channel and advanced DSP control through SonARC, you get clean, articulate sound across every room—plus the ability to fine-tune levels and EQ settings per zone. Built-in IP control and a web-based interface make setup seamless, even in complex systems. Whether you're installing a distributed audio amplifier for an estate or designing a high-end home audio distribution amplifier for daily use, the DSP 8-130 MKIII delivers professional-grade performance with everyday simplicity.

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 productSound QualitySound Quality, Ease of use, Power, Connectivity, SizeThere were no pros for this product
Cons for Sonance - 8-50 AMP - 400W 8.0 Ch. Multi-Channel Amplifier for Home Audio & Multi Room Systems (Each) - Black
There were no cons for this productThere were no cons for this productPrice, App, Heat, Bass, EQThere were no cons for this product

Specs

Questions & Answers
  • Do I need a separate streaming device for this Sonance 8-50 amp? Can i play different music in different rooms (zones) with this amp? If I connect my Sonos subwoofer to this amp, can I easily change with which speakers (zones) the sub is used? Thanks.

    Hi, Thank you for your question. I'm happy to help clarify how the Sonance 8-50 AMP works. Do I need a separate streaming device? Yes, the Sonance 8-50 AMP does not have built-in streaming capabilities, so you’ll need to pair it with a separate streaming device or system (like a Sonos Port, BluOS Node, HEOS Link, etc.) to stream music to the amp. If you're building a multi-room system, you may need one streaming source per zone, depending on how independently you want to control the music in each space. Can I play different music in different rooms (zones)? Yes, but only if each zone has its own audio source. The 8-50 AMP is an 8-channel amplifier, which allows for up to 4 stereo zones, but it doesn’t handle source switching or streaming control on its own. For true independent playback in each zone, you’ll want to connect individual streamers or use a matrix switcher setup with multiple inputs. Can I connect a Sonos subwoofer and assign it to different zones? The Sonos Sub (wireless) cannot be directly connected to the 8-50 AMP, as the amp does not integrate with Sonos' wireless audio ecosystem. If you're using a Sonos Port or Sonos Amp alongside the 8-50, you could potentially integrate the sub via the Sonos ecosystem, but you wouldn’t be able to dynamically assign it to different zones via the 8-50 amp alone. Most traditional setups with the 8-50 use passive subwoofers wired to a dedicated amp channel per zone, not wireless subs. I hope you found this information helpful. If you have any additional questions, feel free to reach out to our California-based support team at 949-492-7777. We’re available Monday through Friday, 6 a.m. to 5 p.m. PST, and happy to help! – Sonance Tech Support Team

    Answered by Sonance Team
    Sonance Team response
  • What type of speaker connections does this amplifier use?

    This amplifier uses RCA connections for speakers.

    This question and answer was generated by AI based on customer and product data.
  • Can I bridge the channels on this amplifier to increase power output?

    Yes, you can bridge channels on this amplifier, increasing the power output from 50 watts to 200 watts per channel.

    This question and answer was generated by AI based on customer and product data.
  • What is the total power output of this amplifier?

    This amplifier has a total power output of 400 watts.

    This question and answer was generated by AI based on customer and product data.
  • What is the THD of this amplifier?

    This amplifier has a THD (Total Harmonic Distortion) of 0.1%.

    This question and answer was generated by AI based on customer and product data.
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