AMIS-HA4 Headphone Amplifier - The Australian Monitor HA4 Headphone Amplifier will power four pairs of stereo headphones for high quality audio monitoring.
Both the quality and price are sensational!

Kramer VM50H 1:5 Headphone Distribution Amplifier. The Kramer VM50H is a very handy, compact device which accepts a headphone source signal as input and provides 5 identical headphone level outputs. A rear panel switch allows a mono input signal to be routed to both sides of the headphones and front panel volume pots control the level to ...

Fostex PH50 1:5 Headphone Distribution Amplifier. The Fostex PH50 is a very handy device offering the ability to amplify & distribute a headphone signal to up to 5 sets of headphones. There is an input gain control and separate controls for each phones output. The PH50 is packaged in a half rack-width enclosure. Inputs are on XLRs, stereo jacks or ...