Assembled Claass D Amp Board TDA7498 Subwoofer Amplifier Board 150W Module

 100% brand new and high quality

With original TDA7498

Imported electrolytic capacitor 2200UF / 35V electrolytic ensure strong support for a steady stream of power.

Resistance Selection 12,060,805 high precision chip resistors, ensure the machine a good signal to noise ratio.

 1.6mm thick sheet using double-sided PCB, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance. PCB-class quality.

Fully enclosed dust-proof potentiometer, the performance is more stable, more durable than ordinary potentiometer.

Power and sound are beyond TA2024 TDA7492

Very small size, big power.

No noise, circuit design is very reasonable, there is no low-noise!

        The basic performance parameters:

Work modle: class D

Quiescent current: 20mA

Work efficiency: 90%

Rated output power: 150W*1

Frequency response: 20Hz to 20KHz

Working voltage: DC18V-DC32V (32v recommended)

Maximum output current: 6A

Speaker: 4-8 ohm

PCB SIZE：(L*W)9.20*8.20cm/3.62"*3.23"

Quantity:1Pc

         Note:

Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon.

And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!