915 Generation 100W100W Amplifier Class D Amp Subwoofer Assembled Board Mo

TDA7498 is 100W +100 W amplifier, using support monolithic integrated analog, and high pressure capabilities, reduce crosstalk and sound quality
The BCD6S high power output circuits are integrated complementary NMOS and PMOS transistors, eliminating the process required bootstrap capacitor and the cathode of the diode load. STMicroelectronics TDA7498 distortion ( + N) is less than 0.01%, to higher-quality experience. electrolytic capacitor with famous brand, capacity 2200UF, to strong support for a steady of power.
Use high-precision resistor 0805 chip resistors, the main circuit employs a precision of Â+/- 1% metal film resistors rings, the machine a good signal to noise .
PCB using double-sided sheet 1.6mm thick, 2.0 copper thickness, HASL whole process to that the size of the current through the good performance. PCB-class quality
Specification:
Work: Class D
Quiescent Current: 50mA
Efficiency: 90%
Rated output power: 2 * 100W
Frequency response: 20Hz to 20KHz
Operating voltage: DC20V to DC36V
Recommended supply voltage: DC32V
Maximum output current: 7A
PCB board size: 87 x72)mm
Package Includes:
1 x Amplifier Board
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.