Audio amplifier board with two-way input and four-way output
Several headphones or external amplifiers can be connected without affecting each other.
The power supply is DC5-15 V. The amplification is 5-fold (14 dB) and the potentiometer controls the volume of each output separately.
When using the high current operational amplifier NJM4556A (JRC), the maximum output current is 70 mA, which provides a good output with high dynamic fidelity.
Specification:
- Size: 119 x 50 mm
- Input and output: 3.5 mm
- Voltage: DC 5 - 15 V
- Amplifier: 5-fold (14 dB)
Scope of delivery:
- 1x Stereo mixer board 3.5 mm - 2 inputs, 4 outputs
Further links to "Stereo mixer board 3.5 mm - 2 inputs, 4 outputs"
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