mono amplifier
Led indicators of mono amplifier
interface of mono amplifier
diagram of mono amplifier
connection of mono amplifier
mono amplifier with multiroom control
mono amplifier with remote control
Mono Amplifier for DIY Up2Stream Amp Mono
Mono Amplifier for DIY Up2Stream Amp Mono
Mono Amplifier for DIY Up2Stream Amp Mono

Mono Amplifier for DIY Up2Stream Amp Mono

2 reviews

Regular price $119.00 Sale price $99.00
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More Powerful! 100 Watts Mono Amplifier

Are you working in a project in some area, commercial buildings, elevators or DIY projects that only need one speaker but with high amplification? Our Mono Amplifier can get the job done! It can output a maximum 100W in Mono channel which is perfect for such situation.

Up2stream Amp Mono

Born for Powerful Sound Lovers

  • High Power Stereo System

    You can combine 2 AMP Mono to form a stereo system with 200W power in total. It is also very easy to setup. Just 2 steps and you can enjoy your music with high power stereo system.

  • More Extension

    There are both Digital output (I2S) and Analog output (DAC) for you DIYers to be able to connect other amplifiers to extend the music power.

  • Easy Switch Mode

    You can easily change AMP Mono output mode from Mono to Stereo or vice versa, just see what is best fit for you.

  • Whole House Party System

    With a little tweak you can pair AMP Mono with a stereo amplifier to become a 2.1 channel amplifier, put multiple devices in rooms of your house and you are ready to host a enjoyable and fun house party!

  • All Musics you like

    Huge music resources supported like Spotify, Amazon Music(US Only), Tidal, Deezer, Qobuz, Internet Radio, iheart Radio, Napster etc. Other than 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, UPnP, Airplay, Spotify Connect.

  • PC support and Tuning Tool

    Supports connection to PC through micro USB to act as external DAC, also you can use our ACPWorkbench to customize the different frequency and equalizer settings for your favorite music.

  • 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.


Interfaces Network Music Sources
DC input:
-DC 12V-24V
Wireless connection:
- IEEE 802.11 b/g/n 2.4G
- Bluetooth 5.0
Online streaming services:
Spotify/Amazon Music/Tidal/Deezer
Qobuz/Internet Radio/iheartRadio
Napster, more coming in the near future
Analog audio input:
- 3.5mm mini jack(1Vrms)
- 4 pin connector
- Micro USB
Wired connection :
- Ethernet RJ45
Local storage:
Music stored on the mobile device memory, NAS USB pen drive
Analog audio output
- Speaker out (Pin space 5.0mm)
- 4Pin Connector (Analog Stereo)
- 2Pin Connector (Analog Mono)
- SPDIF out (PIN)
Audio Parameters General
Music format:
LED indicators:
to show the device status
Audio decode:
24bit, 192kHz
Power/Reset Button:
short press to turn on/off, long press to reset WiFi settings/terminate Bluetooth connection
Frequency response:
Working temperature:
IR receiever:
for remote control
0.03% @1kHz 50W+50W 24V-4ohm
Speaker Power
Wireless antenna:
for WiFi & Bluetooth connection
Speaker Impedance:
4-8Ω(Stereo) / 2-8Ω(Mono)
Stereo Mode:
2×50-W into a 4-Ω BTL Load at 21V
2×30-W into a 8-Ω BTL Load at 24V
2×15-W into a 8-Ω BTL Load at 15V

Mono Mode:
100-W into a 2-Ω BTL Load at 24V
60-W into a 4-Ω BTL Load at 21V
30-W into a 8-Ω BTL Load at 18V
Streaming Protocols SNR:
Spotify connect/Qplay
Bluetooth distance: 10M
Control Applications
4STREAM for iOS and Android based smart devices
iTunes for MAC and Windows PC
Foobar2000 and other compatible third-party apps

Package Included

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About Us

Arylic is founded by groups of expert people with different skills from home audio and lifestyle new technology products. With more than 10 years of experience designing the product behind the scenes, we made the decision to make some products of our own team with our specialty, to make them good, value for money, good quality, maintain and update.

Learn more about our story>>


Ask a Question
  • Can I connect the Volume knob board to the encoder plug on the mono board and control volume that way?
    Yes, you can connect encoder volume knob to the (GPIO1 GPIO2 GND  ...) JACK
  • Can you stream one bluetooth or line input to multiple AMP monos simultaneously? Does it have delay?
            you can achieve the goal  through  multi room  mode, you  stream Bluetooth  or line in to the master device, and the  slave device  will get the streamer from  the master one, because the data transfer through  wireless  so  the  delay  depends on the transfer delay
  • Supply how much, V + - and watts if the device >mono amplifier< is only used as a source for the SPDIF module >SPDIF Out Board
    SPDIF OUT Board  don't need supply  on amp mono
  • I'm wondering what is the power in mono mode 26 V / 6 A in 8 ohms ???
    about 60 watts
  • What is the difference between Up2Stream Amp Mono and Up2Stream Amp V4. Apparently there is no difference.
    it's same board but controller by a swtich to change mono and stereo.
  • If we set up two different devices as left and right channel, how will this appear in Spotify Connect? Will it appear as a single device that I can choose? Thank you
    hello, you can make use of multiroom mode to achieve your idea, in this case, you only need to stream music to the master device ,so in spotify, you only need to select master device to play music
  • Hello, It seems there is an IIC connector. Is it possible to drive the AMP mono board with arduino for on/off, volume, previous/next,led functions...?
    the i2c connecter is reserved for the display expansion board
  • Hello, Is it possible to define the BT name of the board?
    the bt name of the board is same as your device name, you can define your device name by  4STREAM APP
  • Hello, Is a APTX BT?
    sorry, this  type of  board dosen't support aptx
  • Hello. How do you switch on/off the Amp mono?
    you can use the ir remote, and you also can use the stand by button to let it deep sleep
  • Is it possible to get a chassis to put the board in?
    you can refer to this page
  • How do you use two mono amplifiers in a stereo set-up? And is it real left/right stereo?
    You can set up two different devices as left and right channel outputs by grouping multiple rooms
  • blutooth and dac chip type?
    both are MVbp1064
  • How is volume controlled in up2stream mono amp ?
    Same as stereo .by IR,remote controller or app .



●It is extendable by expansion boards.

*5G WiFi compatiable means users could control our system when your smartphone connected to your router's 5G channel.

* About Spidif Pins, Up2stream Mini/Pro is default as Spdif out. Up2stream Amp/Mono is default as Spdif in. You can switch to Spdif In/Out by ACPWorkbench Tool. The 2 spdif pins are the same funtion, can't change seperately.

*Up2stream Amp SUB and S50 Pro+ Preamp is our coming up new products.

Software Comparison

Accessories Compatible

Customer Reviews
5.0 Based on 2 Reviews
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Filter Reviews:
Jessika J.

very good seller I recive very fast shipment thanks

Timmy M.

very fast shipping. Only 13 days from China to Germany! I waited for this mono board a couple of months. Now it is finally available. I think it is the best board you can buy if you have a mono or stereo system. It offers WIFI BT for wireless inputs and USB Ethernet AUX for wired input. I recommend to order the board with Remotecontrol. the Remotecontrol offers also a lot of options. My faviourite one is the deep bass function. with that the bass gets enhanced very good. Moreover if you buy the ACPWorkbench Software from Arylic you can apply some effects and you can set some EQ parameters. Very good Job Arylic!!!