Bluetooth 5.0 Amplifier Board With Bass And Treble Control For Dope Home Audio Setup 100W Dual Channel TPA3116D2 Amp Module 50Wx2 Output Wide 9-24V DC Power Built For DIY Home Passive Speakers
✔️ 50W x2 output, BT5.0, 9-24V input, Pack 1 included
This compact Bluetooth 5.0 amplifier board is designed to drive passive speakers in DIY audio projects. It's ideal for bookshelf setups, small home theaters, or workshop audio. With a 9-24V DC input, it delivers up to 50W per channel into 4-8Ω loads and features independent bass and treble controls for quick tone shaping. Built-in protections cover overheating, reverse polarity, short circuits, and voltage fluctuations for safer operation.
✅ 50W x 2 into 4-8Ω load
✅ BT5.0 wireless input + AUX
✅ Wide 9-24V DC supply
✅ TPA3116D2 HiFi amplifier with THD ≤ 0.1%
✅ Independent bass and treble control knobs
✅ Overheat, reverse connection, short circuit, over/undervoltage protection
✅ Compact size 110 x 70 x 21 mm, weight 113 g
✅ Includes protective shell, DC jack with cable, screws, and knobs
💡 What is a Bluetooth 5.0 amplifier board used for in DIY home audio setups? This handy unit lets you add wireless audio, and boost signal to passive speakers without extra gear. - Handy for bookshelf speakers and small home theater builds - Good for garage or workshop audio projects - Easy tone shaping with bass and treble knobs - Works with common 9-24V power supplies