Feature:
Stereo audio two-way input four-way output, can directly four headphones or external amplifiers do not press each other,
The power supply is DC5-15V, the magnification is 5 times (14db), and the potentiometer controls the volume of each output separately.
With Japan JRC NJM4556A high current operational amplifier, the maximum output current is 70mA, which can provide good large dynamic fidelity.
Input and output are 3.5mm
Specification:
Size: 128.5 x 53 x 33mm/119 x 50mm
Material: Motherboard PCB; Shell Aluminum Alloy
Color: as picture show
Package includes:
1 x Board with Sleeve