Up2stream Amp 2.1 is a WiFi&Bluetooth 5.0 with 50+50W 21V DC/2.1 HiFi Stereo Channel Multiroom Streaming Amplifier Board for DIY Speaker
Stream Your 2.1 System Without Wires
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'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.
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!
Easy to DIY Your 2.1 System
Whether you want to stream Bluetooth, Wifi, Airplay, external sources, or your favorite playlist on your NAS, you can enjoy all features just with a piece of Upstream Amp 2.1 Subwoofer amplifier board!
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!
Connectivity |
Wireless network |
IEEE802.11 b/g/n 2.4G |
Ethernet |
Single 10/100M RJ45 |
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Bluetooth |
5.0, SBS/AAC |
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USB Host |
Play USB music |
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Bluetooth Distance |
10M |
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Power Input |
DC 12V - 24V |
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Audio Input |
Analog 3.5mm/4pin connector/Micro USB |
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Audio output |
Analog Speaker out with subwoofer out |
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Frequency response |
20Hz to 20kHz |
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Volume Control |
Volume Knob,Treble Knob,Bass Knob |
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Speaker Power |
2x50W@4Ω + 100W@2Ω BTL load at 24V |
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THD+N |
<0.03%, @1kHz/1W/24V/4Ω |
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Speaker Impedance |
4-8ohms |
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Music Format |
FLAC/MP3/AAC/AAC+/ALAC/APE/WAV |
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Decoding |
Up to 24bit/192kHz |
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Protocols |
AirPlay, DLNA, UPnP, Spotify Connect, Qplay |
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Dimensions |
124*100*25mm |
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IR Remote Controller |
Optional |