Adopt new original NE5532 and LM1875T.
Front input capacitance with the top capacitor (part of all leading audio coupling capacitor, to ensure sound mellow mellow), IC IC Block Block upgraded to gold-plated electrolytic capacitors main circuit using ELNA brand, the main filter capacitor capacity of 4 × 4700UF, using 8A flat bridge rectifier, ensure strong support for a steady stream of power.
Resistance using precision of ± 1% metal film resistors rings, ensure the machine a good signal to noise ratio.
1.6mm thick FR4 PCB using double-sided sheet, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance. PCB-class quality.
The entire circuit board trace layout are very strict and reasonable, the overall PCB traces using a large area of copper way. The amplifier board is stable and reliable, affordable power output; sound mellow mellow, powerful low-frequency sound calm, very good signal to noise ratio, wide dynamic range; details clear, excellent transient response, playing all kinds of music are afloat in little space There are very good performance under the playback environment
Size: 112 * 72 * 35MM