Features：
- Up2Stream AMP2.1 is a WiFi and Bluetooth 5.0 amplifier with subwoofer output board that can be applied into your existing regular audio system to make it wireless enabled, and it is also a all-in-one solution for DIYers to make their customized wireless audio system.
- After connecting the device to your home network, with our 4STREAM app, you can play music from your home NAS, USB pen drive, cell phone memory or from online streaming services like Spotify, Deezer, Tidal, Qobuz and so on.
- The wireless multiroom audio system can play the same music to each room in sync or play different music to different rooms.
Specifications：
Wireless network: IEEE802.11 b/g/n 2.4G
Ethernet: Single 10/100M RJ45
Bluetooth: 5.0,SBS/AAC
USB Host: Play USB music
THD+N: <0.03%，@1kHz/1W/24V/4Ω
Speaker Impedance: 4-8Ω
Music Format: FLAC/MP3/AAC/AAC+/ALAC/APE/WAV
Decoding: Up to 24bit/192kHz
Protocols: AirPlay,DLNA,UPnP,Spotify Connect,Qplay
Dimensions: 124*100*25mm
Optional: IR Remote Controller
Packages Included：
1x UpStream AMP 2.1
1x 6pin analog connector
1x Screw Driver
1x WiFi Antenna
3x Knob Cover
1x User Manual
2.1 Amplifier with Powerful 50W X2 + 100W Sound Output
The Up2stream Amp 2.1 is a 2.1 amplifier that specialized wireless streaming for DIY users and subwoofer lovers. In addition to the undistorted sound quality and a powerful subwoofer output, you also get the most advanced wireless technology. With wifi, Bluetooth 5.0, Airplay, Spotify Connect, also DLNA and UPnP protocols for wireless control. It&x27;s worth mentioning that the sound quality via wifi streaming is without any compression and no distance limitation as long as your wifi signal is strong enough, which upgrades your home audio system to be more usable and enjoyable to listen to.
Wireless Subwoofer
Rotary Knob Control
Besides adjusting the volume in real-time, you can also change your Treble and Bass while listening to your music through the corresponding knob. Just press and hold the button, it&x27;s easy
Powered Subwoofer-Party Essentials
Up2stream Amp 2.1 equipped with 50W*2 stereo pair + 100W high-powered subwoofer. The sound output is immaculate and stunning, definitely enough to keep you partying at home all day long. Let’s make some noise
Precisely EQ Adjustment
When it comes to audio products, especially subwoofers, players are very interested in EQ control. Up2stream Amp 2.1 can adjust Treble and Bass via remote control, app, and knobs, but the best way is to use our ACPWorkbench tuning tool, which adjusts EQ precisely. If you are someone who likes to customize your audio effect or enjoys musical variety, this is a feature you will love
Multi-zone Subwoofer for your House
No matter where you are in your house, you can always take out your phone to play a song for you or your family. Easily to Group all your subwoofers and let the house shake tonight
All Music 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.
Support Multiple Audio Sources
Supprt streaming local music, NAS, USB Stick and line in devices wirelessly. Play your favorite music from anywhere.
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.
True Customer Feedback
Stefan from DE
"I already own an amplifier from Arylic (Amp v3). This allows me to integrate the subwoofer into my sound system via Wlan (wireless). The whole thing is called Multiroom-Mode and works excellent and reliable."
Wtech from DE
"I already have a lot of stuff from Arylic. Now 3 new 2x50W + 100W. Works well with the other Arylic products i have installed before. Highly recommended. A great system for a decent price"
Laurens from DE
"I used to amplifier to power B&W speakers. The old amp died. The product is good and connected via e.g. wifi or bluetooth is very simple."