Beefy 440W Dual Channel Audio Amplifier Board With Treble And Bass Control, Dual TPA3251 Chips, DC 13 To 36V, Bluetooth 5.2 And AUX Inputs, 2.0 Channel DIY Wireless Speaker Amp Board
Beefy 440W Dual Channel Audio Amplifier Board With Treble And Bass Control, Dual TPA3251 Chips, DC 13 To 36V, Bluetooth 5.2 And AUX Inputs, 2.0 Channel DIY Wireless Speaker Amp Board
The Story
✔️ 220W+220W dual-channel amp, treble/bass control, BT5.2, DC13-36V
This DIY-friendly amplifier board powers high-fidelity stereo speakers and is a popular choice for wireless speaker builds, home audio projects, and custom theater setups. Pack size: 1.
✅ 220W+220W stereo output per channel with independent treble and bass controls✅ Dual TPA3251 chips for clean, high-quality sound
✅ Bluetooth 5.2 and AUX inputs for broad device compatibility
✅ Power range DC 13-36V and password-free operation
✅ Smart protections against short circuits, over/under voltage, overheating, and clipping
✅ Independent multifunction volume knob plus separate treble and bass knobs
✅ Includes screwdriver and instruction; power adapter not included
💡 What is an audio amplifier board used for in DIY speaker projects? This handy module powers speakers with boosted, clean audio for home, workshop, or portable setups.
- Ideal for creating wireless speakers, home theater systems, and car audio upgrades - Supports Bluetooth 5.2, AUX input, and USB sound card for flexible sources - Independent treble and bass controls plus a multifunction volume knob for quick tweaks - Built-in protection helps prevent short circuits, overvoltage, overheating, and clipping
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
✔️ 220W+220W dual-channel amp, treble/bass control, BT5.2, DC13-36V
This DIY-friendly amplifier board powers high-fidelity stereo speakers and is a popular choice for wireless speaker builds, home audio projects, and custom theater setups. Pack size: 1.
✅ 220W+220W stereo output per channel with independent treble and bass controls✅ Dual TPA3251 chips for clean, high-quality sound
✅ Bluetooth 5.2 and AUX inputs for broad device compatibility
✅ Power range DC 13-36V and password-free operation
✅ Smart protections against short circuits, over/under voltage, overheating, and clipping
✅ Independent multifunction volume knob plus separate treble and bass knobs
✅ Includes screwdriver and instruction; power adapter not included
💡 What is an audio amplifier board used for in DIY speaker projects? This handy module powers speakers with boosted, clean audio for home, workshop, or portable setups.
- Ideal for creating wireless speakers, home theater systems, and car audio upgrades - Supports Bluetooth 5.2, AUX input, and USB sound card for flexible sources - Independent treble and bass controls plus a multifunction volume knob for quick tweaks - Built-in protection helps prevent short circuits, overvoltage, overheating, and clipping
