Compact 4-channel stereo headphone amplifier
Separate volume control for each channel
1 Input with 6.3 mm stereo jack
Input impedance 100 kOhm
4 outputs with 6.3 mm stereo jacks
Output impedance 80 Ohm
Dimensions (W x H x D): 103 x 47 x 57 mm
12 Volt power supply included