$89.00 AUD
$399.00 AUD
$459.00 AUD
The RockBoard® HA 4 is a very compact headphone amplifier which can distribute a stereo input signal to four separate headphones. Each of the four output channels has its own amplifier and its own volume control and delivers professional quality audio to each headphone. Its robust and compact construction makes the HA4 the ideal choice for studio and live situations. Up to four people can listen to the main mix during recording sessions or up to four musicians can listen to a backing track at their preferred volume during practice sessions.
Caution!
This headphone amplifier can generate high sound pressure levels. Continued, unprotected exposure to these high sound pressure levels can cause permanent and irreversible hearing damage. If you notice hearing loss or ringing in your ears, consult a physician.
