Sony ECM-77B Electret Condenser Lavalier Microphone
Perfect for television applications, Sony’s ECM-77B Omni-Directional Electret Condenser Microphone is a miniature lavalier microphone designed to be inconspicuous. This tiny mic runs on either phantom power or AA battery operation. The ECM-77B comes with an XLR connector

Highlights:
• Omni-directional lavallier condenser microphone with AA battery power supply and XLR connector

Features
• High-performance frequency response: 40 -20,000 Hz
• Black finish
• Two-way powering system: AA-size battery or external power supply

Specifications

General Specifications
Capsule Type	Electret Condenser
Frequency Response	40 Hz to 20 kHz
Directivity	Omni-directional
Sensitivity	-36.5 dB (15mV)
Dynamic Range	90 dB
S/N Ratio	64 dB or more
Inherent Noise (0dB=20µPa)	30 dB SPL or less
Induction Noise from External Magnetic Field	5 dB SPL or less
Wind Noise	40 dB SPL or less (with windscreen, at 2 m/s)
Max SPL (dB SPL)(0dB=20µP)	120 dB SPL
Connector	B type. Supplied with XLR connector in power supply unit (single AA size battery)
Cable Length	9.8 feet
Power Requirements	DC 1.5 V, AA size battery or 48V phantom power
Dimensions	1/4 diameter X 1/2 inch (Microphone head) 13/16 diameter X 5 1/4 inch (Power unit XLR type)
Weight	4.3 oz (Includes Mic and Power Supply)

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Sony ECM-77B Electret Condenser Lavalier Microphone

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Sony ECM-77B Electret Condenser Lavalier Microphone

USD 295.00 excl. Tax

Weight	1 kg

SKU: ECM-77B Category: Clipon/Lavalier

General Specifications
Capsule Type	Electret Condenser
Frequency Response	40 Hz to 20 kHz
Directivity	Omni-directional
Sensitivity	-36.5 dB (15mV)
Dynamic Range	90 dB
S/N Ratio	64 dB or more
Inherent Noise (0dB=20µPa)	30 dB SPL or less
Induction Noise from External Magnetic Field	5 dB SPL or less
Wind Noise	40 dB SPL or less (with windscreen, at 2 m/s)
Max SPL (dB SPL)(0dB=20µP)	120 dB SPL
Connector	B type. Supplied with XLR connector in power supply unit (single AA size battery)
Cable Length	9.8 feet
Power Requirements	DC 1.5 V, AA size battery or 48V phantom power
Dimensions	1/4 diameter X 1/2 inch (Microphone head) 13/16 diameter X 5 1/4 inch (Power unit XLR type)
Weight	4.3 oz (Includes Mic and Power Supply)