streaming amplifier
stereo amplifier
home stereo amplifier
streaming amplifier
A50+ 50W x 2 Streaming Amplifier
how to make wired speakers wireless
wireless streaming amplifier
multiroom stereo amplifier review
A50+ 50W x 2 Streaming Amplifier

A50+ 50W x 2 Streaming Amplifier

Regular price$199.00
Shipping calculated at checkout.

A50+ is a stereo amplifier that can power your passive speakers, stream sounds from nearly unlimited sources via WiFi, Airplay, or Bluetooth 5.0 to any rooms for multiroom listening.

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Local Delivery From Local Warehouse - 2-7 Days
Standard Shipping - 7-25 Days
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A50+ 50W x 2 Streaming Amplifier
Powerful Streaming Amplifier Fits Your Rooms

A50+ streaming amplifier packs 50 watts per channel which is a great enough to power your home passive speakers.

Stream undistorted, clear sound more stable via WiFi, Airplay and Spotify Connect, DLNA, UPnP, Qplay to every rooms. Or switch to Bluetooth 5.0 streaming anytime for flexible resources playing.

wireless audio system
Home stereo system
Connect Any Sounds In One System

Stream from your favorite: online music service, online radio, NAS, USB stick, phone storage. Or TV audio from optical in, CD player from RCA in and third-party software with DLNA, UPnP protocols supported.

Pass Audio Throughout Rooms

Easily play under the multiroom mode with our 4STREAM app. Clicking to group the zones for sync playing, or playing different music at the same time to different rooms by choosing the audio sources. All supported audio sources are available to streaming under multiroom mode by A50+ multiroom amplifier.

Multiroom Audio System
WiFi Stereo Amplifier
Upgrade Your Listening Experience

Listen at more stable, clear, detailed and undistorted sound with A50+ WiFi stereo amplifier.
And improve the listening experience with EQ control and gapless playing in our FREE iOS& Android 4STREAM app.

Control In Any Way

Take full functionally control via our 4STREAM app with network, easy streaming via your iOS devices by Airplay, quick web control without app or local remote control without network.

Home stereo amplifier
Easy To Get Started

User-friendly UI design and clear setup instruction allow you to get started without complicated steps. All family members are available to join streaming easily. Use Lan connection to connect to the netwrok directly, elimnating first setup steps and win more stable network streaming experience.

Package Includes

A50+ WiFi Stereo Amplifier, User Manual, Remote, 24V 4.16A DC Power Adapter, External Antennas (Bluetooth & WiFi), 2-1 RCA Cable, 2-2 RCA Cable, Screw Driver, 4 Pin Phoenix Connector (for speakers).

stereo amplifier


Customer Reviews

Based on 116 reviews
Mujubur Rehman Shaik
Small yet powerful

Multiple connectivity options, sound quality is amazing

Jim Bellows
Does what it says, very well

This unit completely met my needs and desires, allows mg me to offload an old receiver I know longer needed, since I no longer use turntable or tuner or CD player. Now I simply have clean, compact connectivity between legacy passive speakers - installed in ceiling in my case - and streaming services center on my phone or laptop. Well done. Easy to set up and use. Easily poets 2 pairs of 8-ohm speakers.

Chris Henderson
Great amps

We replaced our old, broken Control 4 equipment with these and didn't realize the quality of our old equipment was so poor. These sound great comparatively and are MUCH less expensive. One feature I would like to see if possible would be to play a source from one device separately on another without involving the device that the source was connected to. We are enjoying these very much and will be adding more in the future(we have 3 so far)

Victor Filepp
Good hardware. Bad software

OK, first the good. This is an amazing little streamer. Nice power output, good sound. Crazy connectivity, like damn near everything you could want. And it comes in a tiny footprint. BTW, the star rating is for the hardware only.

Now the not so good. The software (4Stream) is about as cumbersome as it can be. You can't get to things like the EQ, which is supremely disappointing, having only bass and treble. I don't want to have to go to Device and the gear to the right of the volume control, the only control on the Device page, just to get to the so called EQ; I really expected a graphic EQ.

The My Music option makes you dig through your library to find things, no search function. I thought maybe if I used a USB drive plugged directly into the Arylic. This is no better and still makes you dig to find things. It also seems to assume this is a playlist, it's not. The sorting is not good and there is no album art, although there seems to be a placeholder for it on the screen.

I thought that the first search I did included things from My Music (on a NAS), as well as things on Amazon, but subsequent searches proved me wrong. Those turned up nothing for the name Michael, e.g., not Michael Brecker, Michael Hedges, or Michael anything else. Really?

And the 4Stream app has not been updated in over a year, which would be fine if it worked well.

So we're back to good hardware and bad software. So far, I like the Arylic, a lot. But I'm hoping there might be a better UI than the poorly designed 4Stream app. And how about some real EQ, seriously.

Steven T.
Rock on with this amp

Very attractive design. Small footprint. Easy to set up, Great sound quality. And yes, it is LOUD!

Sanath A K
Happy Purchase

Immensely satisfied with the performance of the amp. Definite value for money. My only regret is the ACP workbench which I purchased (#11491). I referred your videos and I could not understand how to use it. I only want to know what is the default subwoofer crossover frequency and how to change it using ACP workbench. Also, pls let me know the default EQ setting.
Thanks & Regards,
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