Sommer cable sc peacock mkii speaker cable sommer cable 200 0551 the sommer cable 200 0551 is a sc peacock mkii microphone cable that is not only for microphones but ideal for the construction of cinch and y patch cablesthe cable cores are protected individually to 95 with dense spiral shielding and can be separated at any time the individual cable fits all jack xlr and cinch plugs application wiring of stereo microphones construction of insert cables sommer cable 200 0551 microphone