More Powerful! 100 Watts Mono Amplifier Board

Are you working in a project in some public area, commercial buildings or elevators that only need one speaker but with high amplification? Our Up2Stream AMP Mono can get the job done! It can output a maximum 100W in Mono channel which is perfect for such situation. Up2stream Amp Mono Born for Powerful Sound Lovers

High Power Stereo System

You can combine 2 AMP Mono to form a stereo system with 200W power in total. It is also very easy to setup. Just 2 steps and you can enjoy your music with high power stereo system.

More Extension

There are both Digital output (I2S) and Analog output (DAC) for you DIYers to be able to connect other amplifiers to extend the music power.

Easy Switch Mode

You can easily change AMP Mono output mode from Mono to Stereo or vice versa, just see what is best fit for you.

Whole House Party System

With a little tweak you can pair AMP Mono with a stereo amplifier to become a 2.1 channel amplifier, put multiple devices in rooms of your house and you are ready to host a enjoyable and fun house party!

All Musics you like

Huge music resources supported like Spotify, Pandora, Amazon Music, Tidal, Deezer, Qobuz, Internet Radio, iheart Radio, Napster etc. Except online music, you also can play local music by NAS, USB storage where you have collected your favorite song for years.

Wireless Connectivity

Streaming your audio all the way by Wifi, Bluetooth 5.0, DLNA, UpPnP, Airplay, Spotify Connect.

PC support and Tuning Tool

Supports connection to PC through micro USB to act as external DAC, also you can use our ACPWorkbench to customize the different frequency and equalizer settings for your favorite music.

Free iOS & Android App

Our App called “4stream” that is compatible to your iOS & Android system. All the features can be simply controlled by App. And you also can receive the notification for our regular online firmware update automatically in our App.