Home Theater Power Amplifier Board Speaker Audio Sound Amp Device Diy Tool 1Pair

Description

Home Theater Power Amplifier Board Speaker Audio Sound Amp Device Diy Tool 1Pair
Specification:
Brand Name: Aiyima
Maximum Power Per Channel: 100W
Model Number: IRF240
Package: Yes
Channels: 2 (2.0)
Feature: Power Amplifier
Product Description:
IRF240 FET small deck
1. Use the originalIRF240 MOS tube.
2. The input coupling capacitor is50V / 3.3UFimported from Germany and the main circuit of the electrolytic capacitor signal is imported.
3. The resistor uses five-ring metal resistors, and the main circuit uses five-ring metal film resistors with an accuracy of ± 1% to ensure a good signal-to-noise ratio for the whole machine.
4. The PCB uses a 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.
5. The wiring layout of the entire circuit board is quite rigorous and reasonable, and the overall PCB routing adopts a little grounding method. The power amplifier board works stably and reliably with high output power; the sound is beautiful and round, and the sound field is wide. Strong three-dimensional sense, stable and solid low frequency, excellent signal-to-noise ratio, wide dynamic range; clear details, excellent transient response, all kinds of music can be handled freely, and it has a very good performance in the home playback environment.
Product parameters:
Power supply: + -35V to + -45V
Power: 100W (+ -45V 4ohm)/ 1 channel
Distortion: THD is 0.012% into 1 kilohertz and full power
THD is 0.015% into 10 kilohertz and full power
Size: 90 * 54MM
Quiescent current: 20MV
Package Include:
1 x Power Amplifier