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Class D Digital AUDIO Amplifier 2.1 Channel 50Wx2 +100W CSR4.0 Bluetooth 4.0

Reference: TPA3116

Condition: New product

Ship within 15-30 days

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Class D Digital AUDIO Amplifier 2.1 Channel 50Wx2 +100W CSR4.0 Bluetooth 4.0

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 receiving range

Specifications: