Rolls CPB7 Smartphone Breakout Box
Rolls' CPB7 Smartphone Breakout Box allows you to connect various inputs and outputs to your smartphone. The CPB7 is completely passive and requires no power.
The audio output is a standard audio output. It can be connected to any line level mixer, recorder or amplifier. To listen to the output of the smartphone.
The audio input is a single RCA connector. It is designed to work with any line level signal.
The headset must be a TRS headphone and TRS microphone in order to work with this breakout box.
Note: When using a 2.5mm configuration, you will only have mono operation for the audio section.