B15

In-line battery supply for the phantom (PP) MicroMic III Series microphones. The B 15 is an in-line battery supply for C 4.. PP versions of MicroMic III Series microphones that also connects directly to the C 430 overhead MicroMic. An integrated on/off switch helps prolong battery life. The B 15 uses a single AAA size 1.5-V battery. Average battery life is 30 hours. The B 15 can also be used for all commercial condenser microphones operating off 12-V phantom power.