SA100 is an amplifier that enable your home stereo to stream sounds over WiFi, Airplay, Bluetooth 5.0 around your house and can be easily install on wall or ceiling. Integrated with rich interfaces, it is compatible to most of your home audio devices like audio receivers, subwoofers and TV.

Get Powerful Output to Every Speaker
Different from other amplifiers, no matter you wire SA100 to 4ohm speakers or 8 ohm speakers , both can get maximum 50W x2 powerful output at peak. Just simply switch the load option on SA100. *unplug the power before switching, or you will damage the device.

Install in Any Corner
In terms of design, SA100 is designed with four screw holes (WM 4x10mm) around the case. This allows you to easily install the amplifier anywhere in your house. Such as on a wall or in a ceiling compartment, so you can use your space wisely and enjoy streaming wirelessly.

One Device for All Purposes
SA100 have multiple input and output interfaces like RCA input for audio receivers, subwoofer out for active subwoofer, optical in for TV audio and RCA output to your powerful amplifier. SA100 not only is an audio amplifier but also is an audio streamer.

Tune your Favorite Taste
With the USB audio connector, you can connect to PC to stream the music directly and use the ACPWorkbench tuning tool(sell seperately) to tune the sound effect. You can hear the adjustment instantly and save your favorite effect settings to SA100.

Stream your Whole House Audio in One System
With our 4stream App controller, you can see all your Arylic streaming devices in the app and control all units anywhere, any time in your house. All members in your house are able to sync the music or play different audio in the same time by 4stream App.

Stream All Music you Like
Stream your favorite online music such as Spotify, Amazon Music(US Only), Tidal, Deezer, Qobuz, Internet Radio, iheartRadio, Napster etc. Any time anywhere in your house with our 4stream App.

Easy Knob Control
You can have easy local control by the rotary knob on the front. Volume knob for the maximum volume adjustment and mode switch, Treble knob to tune the treble(press to reset to default treble value), Bass knob to tune the bass.(press to reset to default bass value)


Interfaces Network Music Sources
DC input:
Wireless connection:
– IEEE 802.11 b/g/n 2.4G
– Bluetooth 5.0 SBC/AAC
Online streaming services:
Spotify/Amazon Music/Tidal/Deezer
Qobuz/Internet Radio/iheartRadio
Napster, more coming in the near future
Analog audio input:
-RCA x1 for analog input(1.2Vrms)
-Optical x1 for digital input
Wired connection :
– Ethernet RJ45
Local storage:
Music stored on the mobile device memory, NAS, USB pen drive
Analog audio output
-RCA x1 for analog output(1Vrms)
-Subwoofer output x1
-Speaker output x1 for analog output
Audio Parameters
USB host:
to connect USB pen drive(1000 songs limited)
Music format:
Speaker Power
Ethernet RJ45:
for wired LAN cable to connect internet
Audio decode:
24bit, 192kHz
2x50W into 4Ω BTL load at 24V
2x50W into 8Ω BTL load at 24V (Boost)
LED indicators:
to show the device status
Frequency response:
short press to reset the WiFi, long press to restore factory setting
0.03% @1kHz 1W
IR receiever:
for remote control
Bluetooth distance:
6.25 “ L x 5.75 “ W x 1.6 “H(15.8×14.6x4CM)
for WiFi and Bluetooth
Speaker impedance:
Streaming Protocols Control Applications Working temperature:
AirPlay, DLNA, UPnP, Spotify connect and Qplay 4STREAM for iOS and Android based smart devices
iTunes for MAC and Windows PC
Foobar2000 and other compatible third-party apps



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