Power Amplifier Board Home Audio Amps Class D Mono Speaker Amplifiers Accessory

Description

Power Amplifier Board Home Audio Amps Class D Mono Speaker Amplifiers Accessory
Description:
Brand Name: Aiyima
Features:
1. Using original TPA3255
2. Broken power support.
3. High-precision chip resistors are selected for the resistors to ensure a good signal-to-noise ratio of the whole machine.
4. Adopt the special magnetic ring inductor for audio to ensure the sound is clear and powerful.
5. The PCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and the whole process of spraying tin to ensure good passing performance of large and small currents. First-class PCB quality.
Basic performance parameters:
Working method: Class D
Quiescent current: 300mA
Work efficiency:.>90%
Output Power:
450W/3Ω, distortion 10%, peak 600W
Frequency response: 20Hz to 20KHz
Dynamic range: >100 dB
Signal to noise ratio: (SNR)> 111dB
Working voltage: DC24-48V switching power supply, 5A or more
PCB size: 110*102MM
Package Include:
1 x TPA3255 Power Amplifier