29/QH4
The Samson QH4 is a compact 4-channel headphone amplifier, that features a desktop style layout for easy access to performer controls. The QH4 has 2 x 1/4-inch TRS inputs, 1 x stereo 1/8-inch aux input and output, and 4 x 1/4-inch TRS front panel headphone connectors.
Type: Headphone Amplifier