






🎵 Upgrade your sound game—amplify your space, effortlessly.
The DAMGOO Bluetooth Amplifier Board delivers crisp 2-channel stereo sound at 50W+50W output using the high-performance TPA3116 chip. It supports both Bluetooth and AUX inputs with easy switching, features dual power input options compatible with common adapters, and includes reverse polarity protection for safe installation. Compact and lightweight, it offers intuitive physical controls for seamless user experience, making it ideal for retrofitting speakers or building custom Bluetooth audio setups.





| Item dimensions L x W x H | 8.7 x 5.3 x 2.9 Centimeters |
| Voltage | 24 Volts (DC) |
| Manufacturer | DAMGOO |
| Maximum Supply Voltage | 27 Volts |
| Minimum Supply Voltage | 4.5 Volts |
| Mounting Type | Surface Mount |
| Brand | OWAYKEY |
| Number of Channels | 2 |
| Output Power | 1E+2 Watts |
| Package Type Name | box |
| Supply Current | 5 Amps |
| Material | PCB |
| Brand Name | OWAYKEY |
| Output Wattage | 100 Watts |
| Colour Name | BLUE |
| Special Features | prime amplifier |
| Product Dimensions | 8.7 x 5.3 x 2.9 cm; 87 g |
| Item model number | ZK-502B |
| Country of Origin | USA |
| Item Weight | 87 g |
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