B-HPS Battery Powered Headphone Amplifier with Speaker
The B-HPS is a battery powered headphone monitor unit which includes a built in speaker.
The audio input is on male or female XLR, the unused XLR may be used as an audio pass through to another unit.
The following features are programmable:
• +20dB input gain boost on/off
• Headphone level limiting off/low/medium/high
• Loudspeaker enable on/off
Power requirements are a PP3 size 9V battery (alkaline recommended) or a 9-16 volt external DC supply.