• DC 12V Digital Audio Amplifier Board, DROK DC12V Small Stereo AMP Module 10W+10W Dual Channel Digital Audio Amplify Circuit Board 2.0 Hi-FiClass-D PC Amplifier Sound System DIY with Power Adapter

  • Parameters:
    Work: D Class
    Quiescent current: 20mA
    Efficiency: 90%
    Rated output power: 10W +10W (8Ω)
    Frequency response: 20Hz to 50KHz
    Operating voltage: DC 7.5-15V
    Recommended power supply voltage: 12V, the center PIN of 12VDC is +
    PCB board size: (40 * 40) mm
    Power Interface: 5.5 socket
    NOTE:
    It is NOT acceptable to connect the - outputs of the L & R speakers together

    Power supply:
    Input voltage: AC 100 to 240V 50/60Hz
    Output voltage: DC 12V
    Output current: 2A Max
    Voltage accuracy: +/- 5%(in empty load)
    Power supply polarity: inside is the positive and outside is negative
    Apply to:
    Power supply adapter; switch power supply voltage transformer; mini TV; 2.5 inch mobile disk; mobile DVD; TV box; wireless video equipments;
    charging devices; MP3/MP4; small table lamp; router; switch; co...read more
  • Manufacturer: DROK
  • More products from seller: Amazon
  • Your price: USD 11.85
      (as of 2018-12-20 12:11 UTC - More info)
  • As an Amazon Associate we earn from qualifying purchases.
  • Note: Prices are subject to change at anytime
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