Sanken MBB-II Power Supply and Matrix for the CMS-7S Stereo Microphone

The Sanken MB-II Portable Power Supply is included with the CMS-7 stereo portable microphone. The low-profile power supply also features matrix switching with Left/Right and Mid/Side (M-S) stereo decoding. The MB-II easily slips onto a mixer-case pocket and may be powered with four AA batteries or external phantom.