









🎵 Elevate your sound game—because your speakers deserve the power boost!
The ZK-TB21 Bluetooth Audio Amplifier Board delivers a powerful 2.1 channel output with 50W per stereo channel plus a 100W subwoofer, featuring Bluetooth 5.0 and AUX inputs for versatile connectivity. It offers independent treble and bass controls for personalized sound tuning, robust protection circuits for safe operation, and a compact design optimized for easy DIY installation.

| Voltage | 24 Volts |
| Manufacturer | DideaECO |
| Maximum Supply Voltage | 24 Volts |
| Minimum Supply Voltage | 12 Volts (DC) |
| Mounting Type | Surface Mount |
| Brand | ARRAROWN |
| Number of Channels | 2 |
| Output Power | 100 Watts |
| Package Type Name | Package" or "Kit |
| Specification Met | CE |
| Supply Current | 5 Amps |
| UPC | 789615751216 |
| Model | ZK-TB21 |
| Package Dimensions | 13.11 x 11.2 x 5.11 cm; 240 g |
| Item model number | ZK-TB21 |
| Audio Wattage | 100 Watts |
| Power Source | corded electric |
| Batteries Included | No |
| Batteries Required | No |
| Item Weight | 240 g |
Trustpilot
1 month ago
1 day ago