- Unit Type: piece
- Package Weight: 1.2kg (2.65lb.)
- Package Size: 22cm x 15cm x 7cm (8.66in x 5.91in x 2.76in)
Cheap amplifier mono, Buy Quality amplifier pink directly from China amplifier audio Suppliers: TPA3116 CSR4.0 Bluetooth 4.0 Class D Amplifier Module Digital Amplifier Free Shipping
TPA3116 CSR4.0 Bluetooth 4.0 Class D Amplifier Module Digital Amplifier 100W+50W+50W Free Shipping Description: - Adopting original TPA3116 and CSR4 .0 bluetooth module - Coupling capacitor adopts German Simens 1UF - Electrolytic capacitor signal main circuit USES Taiwan famous brand, nikon is special electrolytic capacitor is used in the main filter capacitor capacity of 3 1000 uf acoustics special capacitance 1000 uf / 50 v, continuous power to ensure a strong support - Resistance to choose high precision SMD resistor, main circuit adopts precision 1% of five rings, metal film resistors, ensure the machine good signal-to-noise ratio - PCB used 1.6 mm thick double-sided board, 2.0 oz copper thick, tin the whole process, to ensure that the size of the current good performance by the first-class quality of PCB - The fully enclosed dust-proof potentiometer, performance is more stable, more durable than ordinary potentiometer - Brand new bluetooth version 4.0 - External bluetooth antenna: 10M r