The CL3 is a robust, general-purpose lavalier microphone. It is ideal for presentation and public speaking where its full and accurate sonic characteristics, coupled with its feedback-rejecting cardioid polar pattern deliver a clear and intelligible voice. The cardioid pattern provides acoustic isolation and gain before feedback in situations where the ambient sound reinforcement system volume might cause an omnidirectional lavalier to feed back. The small clothing clip attaches the microphone securely to clothing items or surfaces. The included foam windscreen is effective in reducing wind noise. The 4- pin mini plug is compatible with all current ElectroVoice bodypack transmitters, as well as many other brands who use the 4-pin mini connector convention.

Key Features

• Ideal for general sound reinforcement and presentations
  
• Cardioid polar pattern rejects ambient sounds and increases gain before feedback
  
• Delivers full and accurate sound
  
• Wide dynamic range and frequency response
  
• Clothing clip holds microphone securely and attaches easily to garments

Technical Specifications

Element type
Self-biased condenser
Frequency response
100 Hz - 15 kHz
Polar pattern
Cardioid
Sensitivity: open circuitvoltage. 1 kHz
20 mV/Pascal (-34 dBV/PA)
Maximum SPL
115 dB SPL
Impedance
3700 ohms
Power requirements
3-9 VDC
Polarity
Pin #1 - Ground, shield
Pin #2 - Audio
Pin #3 - Bias voltage
Pin #4 - N/C
Dimensions (cable length)
56.3" (1430 mm)
Dimensions (head length)
1.04" (26.4 mm)
Dimensions (head diameter)
0.4" (10.1 mm)
Net weight
0.758 oz (21.5 g)
Shipping weight
6.35 oz (180 g)
Microphone connector
4-pin mini plug
Head finish
Non-reflecting black
Material
Die cast aluminum, steel wire clothgrille, black flexible PVC cable