SM63L allowing the power supply and

allowing the power supply and analog circuitry to benefit from a cooler running product

then the problem is a ground loop associated with the combination of a common power source and audio grounding schemes

require amplifiers

punchy precise colourful sound without sounding dull or nasty at anytime

The two internal receivers can be operated separately

SM63L allowing the power supply andThe SM63 is designed for handheld use on stage and in broadcast, recording, and TV studios. The SM63L and SM63LB are ideal for remote interviews and other situations where longer microphones are desirable. The smooth, wide frequency response of the SM63 is tailored for optimum speech intelligibility, and includes a controlled low frequency rolloff for reduced pick up of stand and wind noise. A built in humbucking coil makes the microphones virtually