Using original laser dark word LM3886TF, OPA2604.
Resistance selection Rings metal resistance, the main circuit employs a precision of ± 1% metal film resistors rings,
ensure the machine a good signal to noise ratio.
Audio input distortion lowest direct coupled mode, the main use of electrolytic capacitors pitched NOVER audio-specific capacitance brand, capacity 1000UF / 50V * 2, ensure strong support for a steady stream of power.
1.6mm thick sheet using double-sided PCB, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance. PCB-class quality
pecial add current advanced UPC1237 speaker protection circuit, effectively control the boot impact sound, make your speakers more secure.
Board 1, 2, 3 for three different options,
1. Short
2. Short
3. Short
1. Connect for pure power amp output,
2. The pre-mix output level after +
3. preamp audio output with a + after the class, increase the output bass sound better
Parameters:
Working Voltage: AC24V-0-AC24V
PCB size: 155 * 74 * 50MM
Payment Method:PayPal preferred