The Shure WL185 is a lavalier electret condenser microphone designed for use with a wireless body-pack transmitter. The Shure WL185 has a 1.2 meter (4 ft.) cable terminated with a miniature 4-pin mini connector. It features CommShield Technology, which guards against interference from cellular RF devices and digital bodypack transmitters.

Shure WL185 Cardioid Lavalier Microphone Specification

• Type: Condenser (electret bias)
• Frequency Response: 50 to 17,000 Hz
• lmpedance: 1800 ohms
• Output Level:  WL185: -45.5 dBV/Pa