DIY Bluetooth WiFi speaker (up2stream)

Amplifier: Up2stream Amp is a 50W x2 stereo streaming amplifier board that allows you to build your wireless speaker/amplifier with WiFi, Airplay, Spotify connect ,Bluetooth 5.0 wireless streaming capability and enjoy seamless multiroom streaming.
www.arylic.com...
Speakers: aliexpress.ru/...
DC-DC 12v to 24v: aliexpress.ru/...
Battery 3S: aliexpress.ru/...
Passive radiators: aliexpress.ru/...
BMS: aliexpress.ru/...

[@artem7154]

Ждём когда на твоих изделиях появятся сенсорные мониторы

[@bbasstest]

work very well done, I would only put Tweeter to be perfect 👌 but the sound was great

[@DIYAcoustic]

Surprisingly, these speakers play very high, almost flat frequency response up to 20kHz. In this case, there is no need, since they would have to be cut off with a filter so that they do not interfere with the tweeters. And secondly, I didn’t want to make a large portable speaker. I was very pleased with the speakers, but the price is high for this size.

[@jsaurman]

I think the amplifier will have overheating issues, being in such a small enclosure with no air circulation.

[@DIYAcoustic]

During operation, the radiator is slightly warm, in a closed case it does not rise to a high temperature. The air intake was through the USB port.

[@shastriroopchand1245]

What brand laser machine?

[@DIYAcoustic]

Bought from Aliexpress. The store or the manufacturer Neje, I won’t tell you for sure, this model has 5w of optical power.

[@shastriroopchand1245]

@@DIYAcoustic np. Thanks

[@TheHd79]

Keren & detail

[@DIYAcoustic]

Thanks

[@ismailovrashid8120]

Тёмыч, что за клей для дерева?

[@DIYAcoustic]

Отличный клей, устойчивый ко всему, made in usa.

[@artem7154]

​@@DIYAcoustic а название?

[@DIYAcoustic]

Titebond II

[@artem7154]

@@DIYAcoustic благодарю за отзывчивость