How to Connect a Subwoofer to a Stereo Amplifier

The B50 is a great choice for a secondary room with incredible sound quality and great connection options for such a small box. Biggest bang for the buck.

The B50 by Arylic is a compact Amp that is great for a secondary room or office or even a great alternative to a sound bar. I’m very impressed with the quality of the product itself and the sound quality is also very impressive for such a small box. I would recommend this amp to anyone that is looking to add a stereo to additional rooms. Also I was very surprised to find that this amp also comes with a very detailed app called Go control. The app is very detailed and allows you to adjust everything in the amp from your phone. You do not often see an app like this included so this is a huge benefit in my option. The bass output from this device is the strongest I have seen and you will actually have to adjust the level down in most cases.

Connect options: Bluetooth, Toslink, Line In, Phono, TV ARC, USB (Used to add storage) and a DAC connection.

Speaker output: The B50 can output 50W x2 at 4 Ohm or 30W x2 at 8 Ohm speakers and also comes with a low level Subwoofer output which is rare for a device this small.

More details on connection options: Bluetooth connectivity has two antennas. Best part. Is you can connect two pairs of bluetooth headphones simultaneously with different input source.

Go Control app: You can switch inputs, adjust the subwoofer (crossover adjustments) also available as well as the deep bass button which is very powerful. There is no shortage of bass output with this device. It is shocking how strong the bass is on this device which makes this device a great chose to fill a small room with great sound. The deep bass setting is set to 30% which might be more than you need but it is great to have the option if needed. I found myself turning the bass down for the room that I was in but this is really a personal choice. I did not see support for Arylic’s Up2Stream app but I might have missed the option to access the app.

Overall if you are looking for an amp for a smaller room I would say this is the best choice and the biggest bang for the buck. I did use this divide on several speakers and this device drove all the speakers without any issues. The connection options and outputs is impressive and should be enough on most situations. The packaging and presentation is also top notch, I was very impressed with the packaging and the documentation that was provided.

für TV-Soundbar und Musikbox

I use the Arylic amp 2.1 in my arcade machines, they are perfect for reproducing the sound of video games but above all for making an incredible high fidelity speaker! the dsp is perfect and very complete for demanding people like me. After having properly filtered your speakers, and with a good power supply, it is a pleasure for your ears. configuring wifi with 4stream is super simple, it always works the first time. a great product!

For Christmas, we upgraded speakers and subwoofer for our listening. With the extended return season, I took the opportunity to do some comparison listening / testing. I purchased a Marantz receiver based on recommendation. As part of my A/B testing, I purchased the H50. I will be keeping the H50 as the sound quality was much better. Some will say it is subjective, but multiple participants in a the blind testing came to same conclusion.

Using a Up2Stream Pro I put together a valve amplifier with integrated streaming capabilities, to replace one, I did make a few years back, but using an external solution. This arrangement created a very successful device with excellent sound quality and easy to use

We really like all Arylic products

I am very satiesfied,after order, it was delivered very quickly.Good packaging.I tested the connectivity and sound, when I compare price/quality its the best.The amplifier is strong,sound is very good.

Eigentlich sollte es eine Übergangslösung werden. Aber aufgrund der doch hohen Ton- und Verarbeitungsqualität, ist dieses kleine Gerät als Fixteil geblieben. Ob Streamer, als HiFi-Verstärker, TV-Ton oder als CD Player bietet er wirklich einen guten Klang. Kleiner geht es nicht! Mit der, glaube ich, notwendigen ACPWorkbench ist das Gerät leicht perfekt einzustellen.

I bought the Arylic S10+ music streamer for my vintage receiver so that I could stream music to my vintage audio components. Hook up was a breeze and it works flawlessly. It truly works as advertised. I highly recommend.

I recently bought my second Up2Stream Amp to upgrade my old stereo speaker system in the living room. The old system was only able to do Line-In and nothing else. Since Im a big fan of the old speakers I wanted to reuse them in the new system. Since I already upgraded my desk with an Up2Stream Amp using the same old (but gold) passive speakers I knew what I had to do.
The device itself is perfect for my use case. I really like the easy setup process and the multiroom audio (the "lag" between the two devices is so minimal that Im not able to differentiate which one is "faster". In other words: Im not able to hear any desync between them.) Im using the Bluetooth and Spotify Connect features daily, which work exactly as expected. What really surprised me is the fact that the Up2Stream Amps are always instantly available as targets in Spotify (in contrast to Amazons Alexa devices which are only working 50% of the time and definetly not instantly). Really good work here Arylic.
For my setup in the living room I also bought some accessories like the acrylic case and the remote. Btw: The remote is really, really good. Im able to point at any wall in the room and the Up2Stream Amp recognises the input just by the reflection from the wall. I never had any infrared remote this good before.
The acrylic case makes the device easy to handle while looking really cool (see pictures for an example).
All in all, I can say that Arylic made a really good product.

:-)

So far a very well built easy to use good sounding preamp. I have it feeding a SONAMP 260 MKII with Mission bookshelf speakers in my office. I connect from my computer via USB to DAC and from my phone via bluetooth.

I purchased 4 Arylic Up2Stream Mini boards to create a simple multiroom audio system. With some DIY effort, I designed and 3D-printed enclosures and added WiFi antennas for a stable connection.

Performance & Multiroom Functionality
The sound quality is surprisingly good for the price, making it perfect for background music and more. Using the apps, I can control playback across all devices, syncing music effortlessly. The app is user-friendly and supports various streaming services.

Final Thoughts
This setup is an affordable and effective way to achieve multiroom audio. With some customization, the Up2Stream Mini offers great flexibility and performance.

For an inexpensive and flexible multiroom audio solution, the Arylic Up2Stream Mini is a great choice!
Adding remotes was also a very good choice.

The H50 was easy to set up and operate. It appears to have excellent sound quality and long list of useful features. The 4stream app works well with various input sources on iPhone. Recently installed the up2stream wireless sub amplifier to complement the main speakers. The EQ adjustments were nice to have. All in all, I am pleased with the purchase. Update (Feb 11 2025): I'm still happy with the purchase and enjoying the small size and ease of operation with the app.

I got the amt7. All because they could fit in the exact dimensions of my factory lexus sc430 tweeters. And my educated guess was absolutely right. These little tweeters are great the details are just out of this world good especially compared to even my desktop kali audio studio monitors(which use soft domes) and also compared to the 20yr old metal dome Mark Levinson tweeters. And all of this in my car lol. Well i have used a dayton audio 8.2uf(huge) cap in series for a simple single order xo cutoff at 4.8khz or so which is working as intended & the tweeters aren't blown yet. Also love the removable faceplate thanks for that design otherwise I wouldn't have been able to fit these. Anyone wondering they go great with faitalpro mids/fullrange & dayton audio woofers.