Rolls Corporation

Metal belt clip for the Rolls PM series Personal Monitors. Features Spring steel with mounting screws

BD87 Bluetooth DI Audio Adapter The Rolls BD87 is a professional bluetooth direct box. It can be used as a stereo audio adapter or a summed to mono mic level input to a sound system. It will convert...

Small accurate battery tester for many popular batteries

The CPB7 is a smart phone breakout box. It allows you to connect various inputs and outputs to your smart phone. Features The CPB7 is completely passive, requires no power. Smart Phone cable...

Designed for high end RCA audio distribution the DA134 is a four channel distribution amplifier. RCA and 1/8” inputs can be sourced from mono or stereo. The DA134 will distribute a mono signal...

DB14 A/V Presenter The DB14b is a special purpose direct box for applications where a stereo source signal can be separated, and individual volume controls used for each track. It provides a summed...

DB226 40 - 20K Hz response +4dB max level Plugable screw terminal for the balanced side RCA input or output Small compact design made in USA All connectors on one side for through panel mounting

DB228 Wall Direct Interface The DB228 Wall Direct Interface is an ideal impedance matching device for connecting any unbalanced stereo signal to a balanced system. Consumer audio equipment such as CD...

DB24 Passive Stereo Direct Interface introducing the new DB24 Stereo Direct Interface. This unit is a two channel isolation device designed to connect high impedance devices to low impedance. The...

DU30b Mic-Preamp/Audio Ducker The DU30b is a microphone preamp and background music preamp. When an announcement is made into the microphone, the music is automatically "ducked" under the...

EB77 Ear Phones The Rolls EB77 professional audio earbuds feature a carefully selected mylar cone / cobalt magnet design to fit the exacting needs of musicians and audio professionals alike.

HA204p Portable Battery Operated Headphone Amp The HA204p is a full frequency response, four channel headphone monitoring device designed for the recording studio, or other professional applications...