SoundPulse Bluetooth Amplifier - no topside

• Joyonway P29B70 Bluetooth Audio Amp
• 100-240V, 1.0A
• 2*8W/4Ω 
• waterproof IPX5
• 4 pin AMP connector

No Topside Control on this unit, does not replace our existing Amps  

Pin "2288" for Bluetooth connection