









🎶 Power your vibe with flawless Bluetooth beats!
The ZK-TB21 is a 2.1 channel digital amplifier board delivering 100W output with Bluetooth and AUX inputs. It supports a wide voltage range (12-24V) and features advanced AM interference suppression plus comprehensive protection mechanisms, ensuring durable, high-quality audio performance for professional and home setups.









| Voltage | 24 Volts |
| Manufacturer | shanrya |
| Maximum Supply Voltage | 24 Volts |
| Minimum Supply Voltage | 12 Volts |
| Mounting Type | Surface Mount |
| Brand | Walfront |
| Number of Channels | 2 |
| Output Power | 100 Watts |
| Package Type Name | Box |
| Specification Met | CE, FCC, RoHS |
| Supply Current | 5 Amps |
| Material | Material |
| Model number | TB21 |
| Colour | Default |
| Item Weight | 240 g |
| Item model number | TB21 |
| Output Wattage | 100 Watts |
| Power Source | powersource |
| Included Components | inc |
| Are batteries included? | No |
Trustpilot
1 week ago
1 month ago