The ultra-compact HM-4 4-Way Headphone Amplifier features a 1/4 stereo input and four 1/4" headphone outputs with individual level controls. Perfect for studios or even at home when up to four people want to listen together. Features: Share a single...

Simplicity is the HP4Ã?Â?s hallmark. You get left and right line inputs, left and right line outputs with level control, and the four headphone outs. You can globally mute the headphone outs and sum the stereo signals to mono, adjust the individual...

The RA53b is a high powered headphone amplifier with five 1/4 and 1/8 (3.5mm) headphone and earphone outs. Two RA53b units may be linked together and mounted side-by-side in a universal rack tray for a total of 10 outputs. Features: 5: 1/4 TRS Headphone...

The HA43 Pro is a full frequency response four channel headphone monitoring device designed for the recording studio, or other professional applications like listening rooms and monitoring stations. Each output boasts a whopping 20 dB of clean channel...

The HA243 is a high powered headphone amplifier with four 1/4 and 1/8 (3.5mm) headphone outs. The HA243 features an A-B switch for each channel to monitor either the A or B input with the flick of a switch. Features: 4: 1/4 TRS Headphone Outputs with...

The HA204p is a full frequency response, four channel headphone monitoring device designed for the recording studio, or other professional applications. Each output boasts a whopping 20 dB of clean channel gain. Features: Stereo 1/8 and Dual RCA...