Up2Stream Pro - Multiroom Wireless Receiver Board (No Amp)

Sale price$49.00

-RJ45 wired network and WiFi, Airplay, Spotify Connect, Bluetooth 5.0, DLNA, UPnP wireless connectivity support.
-Plug and Play, quick connection, no pins soldering.
-Decoding up to 192khz/24bits, support FLAC / MP3 / AAC / AAC+ / ALAC / APE / WAV lossless audio format.
-Support Spotify, Apple Music, Amazon Music, Tidal, Deezer, Qobuz, TuneIn, Internet Radio and more.
-Sync audio or play different songs at the same time with multiroom streaming.
-Convenient, full wireless control by FREE iOS & Android 4STREAM app.

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Up2stream Pro

Up2Stream Pro is a versatile audio receiver board that supports both WiFi and Bluetooth connectivity, making it easy to add network and streaming capabilities to your existing audio equipment. With the 4STREAM app, you can stream music from a variety of sources including your phone, cloud, NAS, and popular streaming services like Spotify, Apple Music, Amazon Music, Tidal, Deezer and Qobuz.

It also supports multiroom and multizone control, allowing you to play music in different rooms or areas simultaneously. Whether you want to create your own audio source receiver, wireless audio amplifier, wireless speaker, wireless speaker furniture, or a multiroom audio system, Up2Stream Pro provides a convenient and flexible solution.


Wireless Connectivity

Up2stream Pro supports WiFi and Bluetooth 5.0, allowing for easy streaming of music from various sources such as smart phones, tablet, laptop, and computer within your local network. Additionally, the device supports popular protocols such as Airplay, Spotify connect, DLNA, and UPnP, providing seamless wireless music streaming capabilities.

Wired Network

Up2Stream Pro features an RJ45 Ethernet port for a more stable network connection. This allows you to directly stream music from your smart devices without having to go through the WiFi setup process using the app. This feature makes it super easy to get started and enjoy your music quickly and effortlessly.

Plug and Play

With the ready-to-use interfaces, streaming music is as simple as plugging in the power and connecting to a powered speaker or an amplifier. Unlike other audio boards, there's no need for soldering of pins before you can get started. This makes it incredibly easy and user-friendly for anyone to use.

Lossless Audio

The Up2stream Pro is capable of supporting a wide range of lossless audio formats, such as FLAC, MP3, AAC, AAC+, ALAC, APE, and WAV. Additionally, it can decode up to 192kHz/24bits and deliver CD quality audio output of 44.1kHz/16bits.

Music Services Support

Spotify, Apple Music, Amazon Music, Tidal, Deezer, Qobuz, TuneIn, Internet Radio, Napster, iHeart Radio, Radio Paradise, and more with future update.

Versatile Music Sources

The Up2stream Pro offers versatile streaming options, allowing you to easily stream music from various sources such as music services, NAS, USB, phone storage, SD card, and other 3rd-party apps that support Airplay, DLNA, and UPnP protocols. This provides you with a wide range of choices when it comes to selecting your preferred music source.

Additionally, the device comes with Bluetooth 5.0, enabling you to stream audio from your smart devices seamlessly. This means you can enjoy your favorite music on the go, without the need for any additional cables or devices. With its multiple streaming options, the Up2stream Pro makes it easy to enjoy high-quality sound from a variety of sources.

Multiple Interfaces

The Up2stream Pro comes with a range of ready-to-use interfaces, including a 3.5mm line out, 3.5mm line in, micro USB audio input, and a plug for SPDIF out, IIS out, Line in, Line out, LED indicator, IR extension, and ADC-key. Which enables you to create a flexible system according to your specific needs. With these features, you can easily connect your audio devices and enjoy high-quality sound without any complicated setup.

Multiroom/ Multizone

If you have multiple Arylic streaming devices installed in different rooms, you can easily group them together into different groups and stream music to a master device, which will sync the same music to all other devices in that group. Alternatively, you can also choose to play different songs at the same time throughout your house, providing a personalized listening experience for each room. With this feature, you can easily control and customize your music streaming experience based on your preferences and needs.


The 4STREAM APP is a powerful and convenient tool and free iOS& Android app that allows you to fully control your Arylic devices wirelessly. With this app, you can do music services playback, NAS/local files playback, preset content, mode swtich, Multiroom/Multizone control, EQ control, alarm clock, WiFi connection. With its user-friendly interface and comprehensive control features, the 4STREAM APP makes it easy to enjoy your music, your way.

Web Control

The Arylic streaming devices come with a unique feature that allows you to quickly access them by inputting the device's IP address into your browser. This means you don't need to install any app or software to access the device's settings. Using this feature, you can easily set your preset content, EQ controls, playback options, and even update the device's firmware. With this feature, you can quickly access and control your Arylic streaming devices, making it easy to enjoy high-quality audio with minimal setup time.

Enhanced Up2stream

The Up2stream Pro offers several optional expansion boards and DIY Bluetooth speaker kit that can be used to enhance its functionality and performance. These expansion boards include the Up2stream SPDIF board, Up2stream button board, Up2stream ESS9023 DAC board, Up2stream IR extension board, and Up2stream volume knob board. Each of these expansion boards provides unique features and capabilities that can be used to customize and improve the performance of your Up2stream Pro device. You can find all the boards in Accessories.

USB Sound Card for PC

Once you connect the Up2stream Pro to your PC, it will be detected as a USB sound card. This allows you to stream audio from your PC directly to other devices connected to the Up2stream Pro. This feature provides a convenient way to extend your audio playback capabilities beyond your PC. Support both Windows & Mac PC.

ACPWorkbench Tuning Tool

Our proprietary ACPWorkbench software provides a powerful tool to customize and optimize the DSP settings of each unit of the Arylic streaming devices. This software allows you to adjust a range of settings, including L/R balance, frequency of every channel, pregain, and more. By fine-tuning these settings, you can achieve optimal audio performance and tailor the sound to your preferences.

In addition to DSP settings customization, the ACPWorkbench software also supports local firmware updates, define pins and configure other settings.

Smart Home Assistant Integration

The Up2stream Pro offers a range of communication options, including HTTP API, UART, and TCP commands, providing flexibility for users to integrate the device into their existing smart home systems or to develop custom applications. Get API files below in the download portion and check the cases in our forum.

Easy WiFi SSID & BT Name Change

With the 4STREAM app, you can rename your Arylic streaming device's WiFi SSID and Bluetooth name. The changes will stay even after a factory reset, untill you change it again.

Optional Remote Control

the optional remote control is a useful addition to the Up2stream Pro, providing an easy and convenient way to control your music playback from a distance. Like play/pause, deep bass, adjust volume, and quick switch preset content from a distance.
Whether you're listening to music in your living room or in another part of your home, the remote control makes it easy to adjust your settings and enjoy your music to the fullest.


*1. Warning: Up2Stream Pro must use 5V-1A DC input, higher voltage power
supply may damage the board.

*2. Up2stream Pro need ACPWorkbench tuning tool to switch the spdif configuration from spdif out to spdif in.

Newest Firmware Version


Wireless Network

IEEE 802.11 b/g/n 2.4G

Wired network

Ethernet Single 10/100M RJ45


5.0 SBC/AAC, 15M, BT Receiver

Power Input *①

5V-1A 2 pin connector
5V-1A Micro USB input

Audio Input

3.5mm Line Input (1 Vrms)
4 pin connector Line Input (1 Vrms)

Micro USB Input


Which Music Streamer Board Are Made For You ?

① Up2stream Mini & Up2stream Pro need ACPWorkbench tuning tool to switch the spdif configuration from spdif out to spdif in.

② If you want to use the expansion boards(*② in the table) on Up2stream HD DAC, you need to wire to correspond pins by yourself.

Wireless Capability

WiFi, Airplay 1, Spotify Connect, Qplay, Bluetooth 5.0, UPnP, DLNA

WiFi, Airplay 1, Spotify Connect, Qplay, Bluetooth 5.0, UPnP, DLNA

WiFi, Airplay 2, Spotify Connect, Tidal Connect, Qplay, aptX HD Bluetooth 5.0, UPnP, DLNA

Wired Network


Ethernet RJ45

Ethernet RJ45





Music Service

Spotify, Amazon Music, Deezer, TuneIn, Tidal, Qobuz, Napster, Internet Radio, iHeartRadio, QQ Music, QQFM

Spotify, Amazon Music, Deezer, TuneIn, Tidal, Qobuz, Napster, Internet Radio, iHeartRadio, QQ Music, QQFM

Spotify, Amazon Music, Deezer, TuneIn,
Tidal (HiFi), Qobuz (HD), Napster, Internet Radio, iHeartRadio, QQ Music, QQFM

Power Input

5V/1A Micro USB

5V/1A Micro USB

5V/2A Type-C

Analog Audio Input


Aux In(3.5mm Jack & Pin)

Aux In (Pin)

Digital Audio Input



Spdif In (Pin)

Analog Audio Output

Aux Out (3.5mm Jack & Pin)
DAC: Integrated

Aux Out (3.5mm Jack & Pin)
DAC: Integrated

RCA (RCA & Pin)
DAC: ES9038Q2M

Digital Audio Output

I2S Out(Pin)
Spdif Out(Pin)

I2S Out(Pin)
Spdif Out(Pin)

I2S Out(Pin)
Spdif Out(Opt & Coax)

Audio Format (Up To)



192khz/24bits (Hi-Res)

USB Playback








Web Control








Expansion Boards

*①Spdif In Board
Spdif Out Board
DAC Board
Button Board
Volume Knob Board
IR Sensor Board

*①Spdif In Board
Spdif Out Board
DAC Board
Button Board
Volume Knob Board
IR Sensor Board

*②Spdif In Board
*②Spdif Out Board
*②Button Board
*②Volume Knob Board
*②IR Sensor Board
Display Panel


For single wireless projects、DIY Bluetooth speaker、 DIY WiFi speaker.

For Multiroom and Multi zone receiver Projects

For Airplay 2 Projects or better sound performance.

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Customer Reviews

Based on 199 reviews
Kenny Burke
Excellent tool

Very impressed. Software still need some work. Ideally I'd liek th option to save certain configurations, but the hardware is great and very easy to set-up

Up2stream Pro Pioneer Timer Case

Used the Up2Stream Pro board and a small IPS graphic equaliser screen to repurpose a pioneer digital timer. Works a treat.

Süleyman Aras

arylic up2stream pro kullanıyorum .HD ses kartınıda satın alıp evimdeki sisteme uyguladım.Kullanımı kolay ,birçok bağlantı seneçeneği sunuyor.3d yazıcı ile arka kapagını yaptım ve mdf bir kutu içine yerleştirdim.

Almost perfect

Very happy with the flexibility that it gives me at a reasonable cost. I wish it had a link for Sirius XM streaming instead I have to send it from my phone over Bluetooth. The app is slightly disorganized also. Also not clear documentation on setting up static IP, so I had to hunt that down. Other than that it works very well. Now to clear the clog in my 3d printer so I can print the cover box.

Dowell Jeffries
Recent order of pro streaming board and 3 remotes

The products are working flawlessly and were received in excellent condition and very quickly. I love your stuff and my collection keeps growing.

jean-charles BOUQUET

bonjour une meilleur notice plus détaillés

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