TPA3116 50+50Watt Stereo Amplifier

R214.91 inc VAT

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SKU: TPA-28 Category:


Class D amplifier module based on TPA3116 STEREO. Complete audio amplifier. The high power amplifier can be used to implement your own audio system, sound indoors or in vehicles. Two-channel audio amplifier achieves high efficiency. On the board is soldered potentiometer with which the user can adjust the volume. Soldered it is also a 3.5mm headphone jack so that we can hook the handset.

 Technical data


  • Maximum power output: 2 x 50W
  • Speaker Impedance: 4 to 8 Ohm
  • PCB dimensions: 55 x 86mm (height approx. 26mm)
  • The kit includes the knob on the potentiometer
  • The supply voltage range from 8V to 24V DC
  • Potentiometer with switch (by reducing the volume to zero at the beginning of the scale is turned off)
  • Output power, depending on supply voltage and speaker impedance:
    • 12V ——- 8 Ohm / 12W + 12W, 4 Ohm / 20 + 20W,
    • 15V ——- 8 Ohm / 18W + 18W, 4 Ohm / 30 + 30W,
    • 19V ——- 8 Ohm / 32W + 32W, 4 Ohm / 45 + 45W,
    • 24V ——- 8 Ohm / 38W + 38W, 4 Ohm / 55 + 55W.
  • The current minimum supply voltage 12V 3A (for higher power output: 4-5A)



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