Up2Stream HD DAC - Airplay 2 High-Res Wireless aptx HD Audio Streaming Board(No Amp)

Sale price$149.00
Father's Day Sale 🎉Last 24 Hours
Get 20% Off when orders over $200 Until June 19th.
Calculate at checkout

  • AirPlay 2, multirooom streaming directly from your iOS system.
  • Spotify Connect and Tidal Connect Support, stream directly from your Spotify and Tidal App.
  • 192khz/24bits Hi-res music and FLAC / MP3 / AAC / AAC+ / ALAC / APE / WAV lossless audio format support.
  • Stream HD music with Bluetooth 5.0 aptX HD and ESS 9038Q2M DAC.
  • Plug and Play, quick connection, no pins soldering.
In stock
✔Fast & Free Shipping
✔We pay sales tax, if applicable
✔FREE & Easy 30 Days Return
✔Solid 1 Year Warranty
✔Official Website Promise
✔Online Expert Support
✔Fast & 3D Secure Payments


Up2stream HD DAC

The Up2Stream HD DAC is an advanced wireless audio streaming board that provides Airplay2, WiFi, Spotify Connect, Tidal Connect, Bluetooth 5.0 aptX HD, DLNA and UPnP connectivity. With this device, you can easily stream music from your smart devices, NAS, and various online streaming services such as Spotify, Apple music, Amazon music, Tidal, Deezer, and more.

The Up2Stream HD DAC is capable of streaming and outputting high-quality music in sample rates of up to 192kHz/24bits, ensuring an exceptional listening experience. Additionally, it comes with both analog and digital input and output, making it an ideal choice for building your own high-res wireless audio system.Which you can build AirPlay2 amplifier and streamer.


Airplay 2

With support for Apple Airplay2, the Up2stream HD DAC allows for direct streaming and multiroom playback of music from your iOS devices.

Spotify Connect & Tidal Connect

With Spotify Connect and Tidal connect compatibility, you can stream music directly from Spotify or Tidal without using our 4Stream app.

192khz/24bits Hi-Res Audio

Up2stream HD DAC supports 1:1 high-fidelity lossless 192khz/24bits audio output. What's more, the high-performance ESS 9038Q2M DAC plays a big role in sound quality. Enjoy high quality sound from high performance hardware with your stereo system.

Stream with HD Music

Up2Stream HD DAC is able to stream with Qobuz HD and Tidal HiFi to give you the true high-resolution audio experience. More HD music will be updated and supported in the future. Along with this HD music, it also supports Spotify, Amazon Music, Deezer, Internet Radio, iHeartRadio, Napster, and more.

Wireless Connectivity

Perfect to add dual band WiFi, Airplay 2, Spotify Connect, Tidal Connect, Bluetooth 5.0 aptX HD, DLNA and UPnP wireless capability to your DIY audio projects. Build a wireless speaker, wireless streamer, or convert your traditional stereo system into an advanced wireless multiroom streaming system.

Wired Network

Up2Stream HD DAC 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.

Music Services Support

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

Multiple Interfaces

The Up2stream HD DAC comes with a range of ready-to-use interfaces, including a RCA out, coaxial out, optical out, and a plug for digital input, AUX input, AUX output, Display panel input and MCU GPIO input. 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.

Versatile Music Sources

The Up2stream HD DAC offers versatile streaming options, allowing you to easily stream music from various sources such as music services, NAS, phone storage, SD card, and other 3rd-party apps that support Airplay2, 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 aptX HD, 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 HD DAC makes it easy to enjoy high-quality sound from a variety of sources.

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.

Enhanced Up2stream

The Up2stream HD DAC offers several optional expansion boards that can be used to enhance its functionality and performance. These expansion boards include the Up2stream Display Board, and other boards your need to wiring the correspond pins yourself: Up2stream SPDIF in board, Up2stream button 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 HD DAC device. You can find all the boards in Accessories.

Smart Home Assistant Integration

The Up2stream HD DAC 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 streamimg 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 HD DAC, 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.


Newest Firmware Version


Wireless Network

IEEE 802.11 b/g/n 2.4G & 5G

Wired network

Ethernet Single 10/100M RJ45


Bluetooth 5.0 Qualcomm aptX-HD/SBC/AAC, 15M, BT Receiver


5V-2A 2 pin connector
5V-2A Type-C input

5V 2 pin connector
50MA VC Out 2 pin connector: : +/-12V balance output.


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

For Multiroom Projects

For Airplay 2 Projects or better sound performance.

Build Your Airplay 2 Projects

AirPlay 2 system

Upgrade Your Old HiFi

Shared by Maurizio Cerpelloni

Airplay 2 streamer board

Airplay 2 Streamer

Shared by A.

AirPlay 2 audio receiver

Build Your Own Airplay 2 Project

Shared by MartinD.

diy AirPlay 2 audio

Customize Your Airplay 2 Amplifier

Shared by Froggy75

Compatible Accessories

Up2stream Acrylic caseAcrylic case
Sale priceFrom $7.90
ESS9023 DAC boardbutton board
Sale priceFrom $10.00
oled displayoled screen


Can't find your question? Contact us with the button below.

Our customer support is available Monday to Friday: 9am-6:00pm.(HKT)Average answer time: 24h
Contact Us

Customer Reviews

Based on 27 reviews
Maurizio Cerpelloni
Woww..!!! Well Spent Money.€... !!!

I'm an happy user of an Arylic S50 Pro that I used to play Hi-Res contents from Amazon Music Unlimited with Android smartphones.

Used in BT mode 'cause I'ld use original Amazon App and above all , Poweramp Equalizer that allowed me a perfect frequencies setup.

Attracted by the new Up2Steam HD DAC , which promised better sound performance with a new ESS DAC and moreover "No Downsampling".. 1: 1 reproduction.

After some time I broke the delay and took it, completed with its beautiful case and replaced the S50 Pro .

Wooahhww ... !!! never purchase has proved more appropriate ...!

Used in Wi-Fi mode (here the difference with BT is noticeable), the effect does not resemble a Streamer replacement. Much more .. as if I had changed the whole HI-FI composition from good but basic brands to HI-END McKintosh compositions or similar ... !!!

My old Pioneer 6500 Mk.II Amp connected to a basic EQ Beringher FQB 800 and to KEF Q55 Mk.II standfloor speakers, with new Up2Stream HD DAC are able to give "Best of Themselves" with a Quality never heard before, turning into a New Life.

With Volume knob at 1 1/2 my Old Hi-Fi reproduces a real "Wall of Sound". Impressive power and clarity of sound, perfect channel separation, accurate balancing of output for different Instruments and Voices, details and clarity never heard before.

Creation of a Powerful and Detailed Soundstage with Voices & Instruments emissions perfectly distinguishable & integrated with each others .. !!!

Well .. listen Freddy Mercury singing "Love of my Life" closing my eyes... gives the impression of having "now" Queen in Concert directly in my living room .. !!!

Wouwhh .. Really Awesome ... !!!

My sincere congratulations to Fran who studied and implemented the creation of this "Jewel" and to Joy who, as always, took care of the order & delivery phases in an impeccable way.

If someone want to play his Old Hi-Fi with an unsuspected quality, never heard before...purchase of Up2Stream HD DAC Card is a real blessing, the most well-spent money with truly effective and detectable effects at first listening of any Know Song.

Only a prayer to Fran..add the direct access to Amazon Music App, as is for Spotify and Tidal yet.

Up2Stream HD DAC .... try it and .. you won't be able to do without it anymore . A True (Good) Addiction .. !!!!


Lavinskiy Vladimir

Up2Stream HD DAC - Airplay 2 High-Res Wireless aptx HD Audio Streaming Board(No Amp)

Mike Vartanian
Works great out of box - wish it was more configurable

I purchased an Up2Stream HD DAC and am happy with it... It works right out of the box. Wish I could configure the I2S output settings though.

Good device

Very good device. Perfect as streamer. Easy setup. Very nice app. I use wiim pro plus too, but 4stream I like more. Sound is a meter of taste, but sounds good to me. It's always possible to connect external DAC. I use TIDAL HiFi plus ant Tunein and everything works fine. It is possible to have a perfectly working device at a really low price.

Slawomir Szczepocki

Up2Stream HD DAC - Airplay 2 High-Res Wireless aptx HD Audio Streaming Board(No Amp)

Great hardware, FW needs some improvements

Sound quality is very good. Clean, rich sound when playing Tidal or Internet radios. Far better that other network devices I own, based on A31 modules or Silicon Froniter.
So it conceals temporary flaws.

Sporadic glitches/ music skipping appears- restarting device helps for next few hours, so not clitical bug but annoying.

Firmware still lacks some features, hope it will be improved in future to match at least other, older products.
For example: missing +5 or +12 V signal to control on/off my amplifier, web page to store own radio streams, on/off from buttons.

You May Also Like