DIY 300W Party Amplifier with RGB Lights | Bluetooth Karaoke power TPA3116D2 | wooden box casing

Published at : 23 Dec 2025

In this video I will show How to Build a 300W Bluetooth Karaoke Amplifier DIY TPA3116D2 Party Amp with RGB LEDs. All of the product I used are in the description bellow with buying links.

Product links aliexpress
✅ Bluetooth karaoke kit
👉https://s.click.aliexpress.com/e/_c4pgoPYn
👉https://s.click.aliexpress.com/e/_c4Eq04hR

✅ Buck converter
👉https://s.click.aliexpress.com/e/_c3FNf9Bf

✅Tpa3116D XH-M544 amplifier
👉https://s.click.aliexpress.com/e/_c4VOAFRf


✅XH-A901 tone pre amplifier
👉https://s.click.aliexpress.com/e/_c4EdxVDj
👉https://s.click.aliexpress.com/e/_c3VlgGgl

✅smps powersupply
👉https://s.click.aliexpress.com/e/_c4U88gYN

✅RGB LED
👉https://s.click.aliexpress.com/e/_c3VkNOSp


✅ dc cooler fan
👉https://s.click.aliexpress.com/e/_c45NFjHT