Up2Stream Amp 2.1 - Multiroom Wireless 2.1 Amplifier Board
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- Build Your Wireless Streaming Audio System: Add WiFi, Airplay, Spotify Connect and Bluetooth 5.0 wireless capability to your DIY audio projects. Build a wireless speaker, wireless streamer or convert your tranditional stereo system into advanced wireless multiroom streaming system.
- Bring Multiroom Capabilities to Your Next Project: Our wide range of Up2Stream boards are small enough to fit in all kinds of audio projects. Add an amplified streamer inside speaker boxes, or tiny receiver boards inside home theater amps. Their size and powerful connectivity brings new life to vintage gear and new ideas for your next DIY build. *All Arylic products are compatible with each other for multiroom installations.
- Create Powerful Wireless 2.1 Speakers And Amplifiers: Up2Stream Amp 2.1 wireless 2.1 amplifier board has a powerful 50W x2 output with 4Ω passive speakers at 24V on the stereo channels and a 100W sub output with 2Ω passive subwoofers at 24V, Hear and feel the striking, powerful stereo sound and deep bass all around your house. Accepts 12V-24V power input and 4Ω-8Ω speakers, 2Ω-8Ω subwoofer.
- Position your Subwoofer Anywhere: You can place your subwoofer anywhere in your house and wirelessly stream deep bass throughout the house.
- Brilliant Sound Streamed Directly From Your Favorite Providers: Spotify, Amazon Music, Tidal, Qobuz, Deezer, Napster, TuneIn, Internet Radio, iHeart Radio, QQ Music, QQ FM. The Up2stream Amp 2.1 connects directly to your online streaming providers to play high quality audio, avoiding Bluetooth bottlenecks and compression.
More Features
More Features
-Enhanced Up2Stream: The Up2Stream series gives you more options to add additional features to create more powerful custom projects. For example, it supports adding an ESS 9023 DAC to increase the sound quality, an S/PDIF In/Out board, Button Board, Volume Knob board, IR remote indicator board and more. You can find all the boards in Accessories. *The default S/PDIF setting of Up2Stream Amp 2. is S/PDIF In, which can be adjusted to S/PDIF In via the ACPWorkbench tuning tool.
-Easy to DIY: Unlike traditional DIY products, our DIY products are very simple, very easy to use and understand. The print on the back allows you to see all features at a glance, and it also has all the most common interfaces. Anyone can look at the manual to start their DIY projects or connect their systems.
-Unmatched Upgradability and Customization: Our boards have extensive add-on options ranging from enhanced DACs, digital inputs and outputs, and more. Use our proprietary ACPWorkbench software to customize and optimize DSP settings for each unit. Choose boards with analog inputs to stream audio from turntables, USB input for Hi-Res audio files (PC or USB storage), and more. And all our boards come with Bluetooth 5.0 input.
-Web & PC Control: Control your devices via browser from any PC, tablet, or other device, no app required. Or stream music using any software that supports Airplay, Spotify Connect, UPNP or DLNA protocols, including iTunes, Spotify, Musicbee and more.
-Powerful 4STREAM App: Choose your music source and control playback, set EQ, control multiroom/independent playback, manage playlists, control alarm clock, WiFi settings, update firmware and more... All the useful features you need in our free 4STREAM App for iOS & Android.
-Easy, Multifunction Knob Control: Easy local control via the rotary knobs on the front. Set maximum volume with the Volume knob, or changes input mode with a press, and adjust tone with independent Treble and Bass knobs, or press each to reset the tone.
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✔︎ US & EU & RU Local Delivery
✔︎ Solid 1 Year Warranty
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Customize Your Wireless Boombox
No need for additional boards... with just an Up2stream Amp 2.1 you can have a multi-functional wireless multiroom-capable boombox! Volume adjustment, bass and treble adjustment, deep bass, and more everything you need! You can also add many functions through our expansion boards. With our ACPWorkbench tuning tool, you can fine tune your audio with equalizers, DSP, gain and pregain, and more... and play music where you want, and exactly as you wish!

Bring Multiroom Capabilities to Your Next Project
Our wide range of Up2Stream boards are small enough to fit in all kinds of audio projects. Add an amplified streamer inside speaker boxes, or tiny receiver boards inside home theater amps. Their size and powerful connectivity brings new life to vintage gear and new ideas for your next DIY build. *All Arylic products are compatible with each other for multiroom installations.

Brilliant Sound Streamed Directly From Your Favorite Providers
Spotify, Amazon Music, Tidal, Qobuz, Deezer, Napster, TuneIn, Internet Radio, iHeart Radio, QQ Music, QQ FM.
The S10 connects directly to your online streaming providers to play high quality audio, avoiding Bluetooth bottlenecks and compression.

Create Powerful Wireless 2.1 Speakers And Amplifiers
Up2Stream Amp 2.1 wireless 2.1 amplifier board has a powerful 50W x2 output with 4Ω passive speakers at 24V on the stereo channels and a 100W sub output with 2Ω passive subwoofers at 24V, Hear and feel the striking, powerful stereo sound and deep bass all around your house.
Accepts 12V-24V power input and 4Ω-8Ω speakers, 2Ω-8Ω subwoofer.

Position your Subwoofer Anywhere
You can place your subwoofer anywhere in your house and wirelessly stream deep bass throughout the house.

Enhanced Up2stream
The Up2stream series gives you more options to add additional features to create more powerful custom projects. For example, it supports adding an ESS 9023 DAC to increase the sound quality, an S/PDIF In/Out board, Button Board, Volume Knob board, IR remote indicator board and more. You can find all the boards in Accessories.
*The default S/PDIF setting of Up2stream Mini V3 is S/PDIF Out, which can be adjusted to S/PDIF In via the ACPWorkbench tuning tool.

Easy to DIY
Unlike traditional DIY products, our DIY products are very simple, very easy to use and understand. The print on the back allows you to see all features at a glance, and it also has all the most common interfaces. Anyone can look at the manual to start their DIY projects or connect their systems.

Unmatched Upgradability and Customization
Our boards have extensive add-on options ranging from enhanced DACs, digital inputs and outputs, and more. Use our proprietary ACPWorkbench software to customize and optimize DSP settings for each unit. Choose boards with analog inputs to stream audio from turntables, USB input for Hi-Res audio files (PC or USB storage), and more. And all our boards come with Bluetooth 5.0 input.

Powerful 4stream App
Choose your music source and control playback, set EQ, control multiroom/independent playback, manage playlists, control alarm clock, WiFi settings, update firmware and more... All the useful features you need in our free 4STREAM App for iOS & Android.
Package Includes
Up2Stream Amp 2.1, Internal Antenna(WiFi), User Manual, External Knob x3, Screw Driver, 6 Pin Phoenix Connector(For Speakers)
DIY Audio Packages
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Up2stream Pro V3 & Up2stream Amp V4
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Up2stream Mini V3 & Up2stream Amp V4
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Up2stream Amp V4 & Up2stream Amp 2.1
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