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MaiTech 35W Mini Hi-Fi Power Monophonic Digital Amplifier Board - Blue

by MaiTech
SKU: 313425
  • US$7.71

    9 %

  • 6.99
  • Free shipping To

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
  • Form Color:

    Deep Blue

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MaiTech 35W Mini Hi-Fi Power Monophonic Digital Amplifier Board - Blue
MaiTech 35W Mini Hi-Fi Power Monophonic Digital Amplifier Board - Blue

MaiTech 35W Mini Hi-Fi Power Monophonic Digital Amplifier Board - Blue

US$6.99 US$7.71 9%OFF 5 (1 reviews)
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This amplifier board with FR4 board, choose a low-power high-fidelity digital amplifier chip, and then with a high-frequency low-impedance capacitors, TDK fully shielded inductors, making this deep and powerful bass amplifier board, and good flexibility. Alto honest warm, clear and bright treble. The entire board with SMD machines, infrared reflow soldering, reliable, up to 93% efficiency, low power consumption, heat a small, less than 35W without a heat sink.


1. Power limit voltage 36V, do not exceed this voltage power supply, do not reverse the positive and negative;

2. Power supply recommended as 22V, 2A power supply filtering better;

3. Speakers recommended 4-8 inch speaker;

4. Audio output Do not short circuit or shorted to ground each other;

5 .Please check carefully before electricity, before power to ensure that the wiring is correct.


Quantity1 piece
Form ColorDeep Blue
MaterialGlass fiber + plastic + iron
English Manual / SpecNo
Other Features
Other Features1. Supply Voltage: DC 12V-24V; 2. Output power: 35W (8 ohm load 22V supply) 18W (4 load 12V power supply); 3. Efficiency:> = 93%; 4. Standby current: 150uA; 5. Quiescent Current: 50mA; 6. SNR: 89dB; 7. Total Harmonic Distortion: 13W/1KHz/12V/4--0.5% 26W/1KHz/22V/8--0.5% 35W/1KHz/24V/8--10%; 8. Frequency range: 10Hz-30KHz; 9. Input impedance: 30K; 10. Output Impedance: 4-8; 11. Voltage gain 36dB.
Dimensions & Weight
Dimensions 1.46 in x 1.3 in x 0.71 in (3.7 cm x 3.3 cm x 1.8 cm)
Weight 0.32 oz (9 g)
Packing List
1 x Amplifier board

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Quantity 3+ units 5+ units 10+ units
Rate US$6.20 shipped US$6.18 shipped US$6.16 shipped

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Recent Customer Reviews

  • Kendrickxy Post on 11/7/2016

    Pros: -The first thing it like is that it takes no space - I was surprised by the power that can come out of this little thing Cons: -Not so easy to connect the cables. I bought a fist one, but I didn't had any 2.54 pins,... Read more


    5 0

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