Use the Rolls HA43 4-channel headphone amplifier when you need to expand or generate headphone channels. It has a ¼” stereo input, four volume controls, four ¼” stereo output jacks and is powered by an AC adapter (included). . . .
The MP13 is a small, simple and inexpensive microphone preamplifier for a variety of applications. The unit has both XLR and ¼” inputs and outputs, and a single gain control with a clip indicator. Switchable Phantom Power is included . . .
The MSC106 is a stand bracket with tension adjustment screw - designed for attachment to any Rolls Accessory such as a PM50s, PM351, HA43 Pro, etc. It's made of thick steel for strength, and has two holes through which the screws attach to the back . . .
The PB23 supplies either 12VDC or 48VDC phantom power for a single microphone. Its 100KHz switching power supply ensures that there is no audio noise generated. Output pull down resistors allow it to work with any mixer, and with dual DC jacks . . .
Rolls PM Series PM50S allows you to adjust level for your voice & program signal (main monitor). The PM50s mixes a stereo or mono line-level Monitor signal with a mic level XLR microphone signal to a set of headphones or earphones. It has a . . .
The Rolls PS16 can supply the power and distribute the monitor signal for up to ten PM Series units. The power and monitor signal are carried from each PS16 output using an ordinary stereo ¼” (TRS) cable to the monitor input of the . . .