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-43% Bluetooth Digital Amplifier Module, Amplifier 50W*2 Dual Channel Audio Amplifier DC 4.5~27V Amplifier Board with Protective Shell

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Product Parameter:


  • Operating Voltage: DC 4.5~27V
  • Output Power: 50W*2
  • Signal-Noise Ratio:102dB
  • Protection Function: reverse connection protection, over-voltage, under-voltage, over-heat, short-circuit


Product Features:


  • 1. No any POP sound will happen when powering this module, skipping song and pausing.
  • 2. Two kinds of audio input mode: Bluetooth mode and headphone (LINE IN) mode.
  • 3. Two powering methods: it is equipped with wiring blocks and DC 2.1mm socket which is compatible with most laptop’s power port. Users can power this module by wiring blocks with DC 4.5-27V or find a power adapter with DC2.1mm socket.
  • 4. Wide input voltage range: this audio amplifier will be activated with power DC4.5-27V; The power input of this digital amplifier has reverse polarity protection function.
  • 5. Strong and qualified components: DROK select well-made capacitor to build this module and use transparent acrylic plate to protect it from any damage.


Package Includes


  • 1 x  50W*2 Amplifier Board


Attributes
output power50W
output ways1

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Bluetooth Digital Amplifier Module, Amplifier 50W*2 Dual Channel Audio Amplifier DC 4.5~27V Amplifier Board with Protective Shell

  • Brand: Drok
  • Product Code: 200336
  • Availability: In Stock
  • $16.99
  • $9.75
  • Bulk Buy Discounts. Buy more please contact us
    Qty251030+
    Price$9.25$8.78$8.60$8.01