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

TPA3116

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

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2,800.00 ฿

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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:
  • Working method: D-Class
  • Static current: 50mA
  • working efficiency: 90%
  • Rated output power: 2*50W+100W
  • Frequency: 20Hz to 20KHz
  • Working voltage: DC18V to DC24V
  • Max current: 3A

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

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

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

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