Skp Pro Audio HA-420 4CH Headphone Amplifier

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HA-420 is a compact 4-CHANNEL STEREO HEADPHONE AMPLIFIER each channel with separate volume control knob. All studio wants to have a more flexible headphone amplifier, and sometimes want to come out of the stereo signal mixer evenly distributed to multiple headsets, and sometimes you want multiple headphone signal can also listen on different channels, HA-420 can be very a better solution to these problems is the ideal companion headphone listening.

4 channel headphone amplifier

-Input connector: 1/4”

-Input Impedance: 1000KΩ(unbalance)

-Max output level: +22dB

-Output connector: 6.35mm stereo

-Output Impedance: minimum 10Ω each channel

-Max gain:20-dB each channel

-Signal to Noise Ratio: >98dB

-Supply : 12-18v DC adaptor