Product Description:
 
Using the original TPA3116 Qualcomm QCC3008 Bluetooth module 5.0

Classic op amp, Texas Instruments 5532, removable

Precision resistors are used for resistors to ensure a good signal-to-noise ratio.

The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of spraying tin to ensure the good passing performance of large and small currents. Best-in-class PCB quality.

The fully enclosed dust-proof potentiometer has more stable performance and is more durable than ordinary potentiometers!

Use red and gray ring sound special high current inductor to ensure crisp and powerful sound.

The machine uses an all-aluminum chassis, and the surface of the chassis is treated with a brushed oxidation coloring process!

Dimensions: width 119 * depth 132 * height 41MM (excluding antenna height)


Basic Parameters:

Working method: Class D

Quiescent current: 70mA

Work efficiency: 90%

Rated output power: 2 * 50W + 1 * 100W

Frequency response: 20Hz to 20KHz

Working voltage: DC18V to DC24V (need to purchase separately)

The knob functions from left to right are: subwoofer volume adjustment, left and right channel treble adjustment, and total volume adjustment.


Package List:

TPA3116 2.1 QCC3008 APTX Bluetooth 5.0 Amplifier   X1