Behringer Microamp HA400 Headphone Amplifier

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