90W*2 TA2022 + NE5532 10000UF/35V Stereo Power supply amplifier board

Product Specification

Voltage: AC22V-0-AC22V

Power: 90W +90 W

Dimensions: length of 162 * W 105 * H 30 MM

  Front input capacitance and the inter-stage coupling capacitors imported from Germany WIMA top

Grade capacitors 1.8UF main filtering electrolytic capacitors 10000UF/35V NOVER gold

Rectifier using a 25A rectifier flat bridge

Resistance selection of high-precision resistor, the main circuit with accuracy of ± 1% of the high-precision

The degree of chip resistors, to ensure a good signal to noise ratio of the whole.

the PCB using a 1.6mm thick double-sided sheet, 2.0-oz copper thickness

Package

1pc 90W*2 TA2022 + NE5532 10000UF/35V Stereo Power supply amplifier board