The HA4 is a compact stereo 4-channel headset amplifier. This rock-solid amplifier functions four discrete channels with individual volume controls. The HA4 has phenomenal signal-to-noise ratio to provide the listener with fantastic clearness. This item is a necessary device for enhanced listening efficiency and a crucial device for the recording musician. Its small size makes it simple to transfer to the studio.
Frequency response 20Hz to 50Khz
Output Power 50 mW