Features:
Discrete Omni-Directional Lapel Electret Condenser Microphone
The ECM-77 is probably the most often seen lapel microphone on TV and it is used widely in both studio production and on location. Its popularity is based on a combination of excellent sound quality, robust construction and an attractive cosmetic design. This microphone is the ECM-77BC supplied with a 4-pin locking plug for use with WRT-822 and WRT-8B wireless transmitters.
Features:
• Designed for high quality voice pick-up
• Minute size
• Ready for wireless systems
Technical Specifications:
• Capsule Type: Electret Condenser
• Frequency Response: 40 Hz to 20 kHz
• Directivity: Omni-directional
• Sensitivity: -39.0 dB (11.2 mV)
• Output Impedance: 2.5 kOhms +/- 30%, Unbalanced
• Signal-to-Noise Ratio: 64 dB or more
• Maximum Input Sound Pressure Level: 120 dB SPL
• Connector: BC type. Supplied with Sony 4-pin (SMC9-4P) connector
• Power Requirements: DC 1.1 V to 10.0V
• Supplied Accessories: Single / horizontal type tie clip x1, Metal-mesh type windscreen x1