This compact Bluetooth amplifier board provides wireless audio playback with 5W per channel (10W total) output via dual PAM8403 amplifier chips. Stream music wirelessly from any Bluetooth 5.0 compatible device directly to your speakers.

The small form factor and 3mm mounting holes make it easy to integrate into custom speaker builds, portable audio projects, and DIY sound systems.

Specifications

• Bluetooth Version: 5.0
• Amplifier IC: 2× PAM8403
• Channels: 2 (stereo)
• Output Power: 5W per channel (10W total)
• Dimensions: 45 × 42 × 25mm
• Mounting: 3mm aperture holes

Ideal For

• DIY Bluetooth speaker builds
• Portable audio projects
• Custom sound systems and enclosures
• Adding wireless audio to existing setups