VSSL A.3x – Three Zone Streaming Audio Amplifier


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  • Brand new X series with Amazon Alexa and Google Assistant
  • Chromecast and Airplay 2 streaming audio amplifier
  • Three Zone WiFi Amplifier
  • Compact Design, only 1.72″ tall without feet
  • 3x3x3 – 3 different people listening to 3 different songs in 3 different rooms
  • IR remote control input
  • Group Zones to create a party zone
SKU: A.3x Category:

VSSL A.3x Streaming Audio Amplifier

The new A.3x is packed with great features to echo music through your house or yacht seamlessly.  Connect 3 zones of speakers to this amplifier and enjoy music with a 3x3x3 built-in audio matrix configuration.  This allows one, two, or all three zones of speakers to play the same, or different music!

The VSSL A.3x is easy to use and easy to set up, eliminating the need for expensive technicians and reoccurring service charges for your audio system.  We also offer free expert advice and tech support for the lifetime of your product.

AmplifierClass D, 50 watt @ 8 Ω RMS, 50 watt @ 4 Ω RMS
Inputs(3) Matrixed Analog, (1) Optical, (1) IR, (1) Network
Inputs (ex.)Television, turntable, CD player
Wireless inputsAirplay2, Chromecast built-in, Spotify Connect, Alexa Cast*
Outputs(3) Matrixed Analog, (1) Network
Outputs (ex.)Subwoofer, external amplifier, surround receiver
EQ7-band adjustable
S/N Ratio>101 dB
Frequency Response20 - 50,000 Hz
Rack Space1U
Dimensions (No Feet)17” W x 1.72” H x 10.6” D
Dimensions (With Feet)17” W x 2.42” H x 10.6” D
Specification SheetA.3x Specification Sheet (.pdf)

VSSL A.3x Introduction & Installation

Programming VSSL Amplifiers

Now with Amazon Alexa capability! 


All VSSL products stream music using Airplay 2, Chromecast, or Bluetooth.  Open your favorite music app, select your room, and enjoy. 


Hi-Res music delivers audio quality beyond that of a compact disc (CD).  Hi-Res Audio pushes your speakers to pure audio performance. 

Local RCA Inputs

The A.3x has a local input for each audio zone.  Useful for connecting a television or other local source to your stereo speakers.

Size Matters

The VSSL A.3x combines the power of three amplifiers into one streaming audio amplifier.  With only one chassis you need only one network connection, giving your router a much-needed break.  No other multi-room audio amplifier packs this kind of punch into such a compact size.

No More Remotes

Get rid of all of those remote controls that never work!  This Airplay 2 and Chromecast amplifier requires only your mobile device to listen your favorite music.

No Remote
Alexa and Google

Voice Control

The new VSSL A.3x allows for voice control using Amazon Alexa or Google Home.  It’s as easy as saying “Alexa, play Billy Joel on the porch speakers.”


All VSSL products are expandable allowing your system to grow.  By adding an A.1x into the system, you now have 4 zones of music!  Don’t forget we also have a standalone A.6x for 6 zones.

Also, compatible with hundreds of portable speakers, surround receivers, and soundbars that are Airplay 2 or Chromecast compatible.


VSSL X series

*New A.3x now in a black chassis