Sony ECM-77B Omni-Directional Electret Condenser Microphone

$512.00
In stock
SKU
SON1752
- Hands free microphone
- Two-way powering system
- High-performance frequency response
- Easy and familiar operation
Discreet wired microphone
The ECM77B is a miniature lavalier (tie clip) microphone designed to be inconspicuous. This tiny microphone runs on either phantom power or AA battery operation and comes with an XLR connector. Useful for studio, ENG, and EFP applications.

Hands free microphone
Allows the presenter to concentrate on her/his performance.

Hands free microphone
As a lapel microphone, the ECM-77B is an alternative to the traditional hand held microphone and being hands free it allows the presenter to concentrate on her/his performance

Two-way powering system
AA-size battery or external power supply

High-performance frequency response
40-20,000 Hz.

Easy and familiar operation
The popularity of the microphone in TV production means that most sound people will be familiar with using the ECM-77.
More Information
Manufacturer Sony
manufacturer_part_no ECM77B
Barcode 027242632486
tab_specs_dims
Capsule Type
Electret Condenser
Frequency Response
40 Hz to 20 kHz
Directivity
Omni-directional
Sensitivity
-52.0 dB ±2 dB
Output Impedance
150Ω±20%, Balanced
Dynamic Range
90 dB or more
Signal-to-Noise Ratio
64 dB or more
Inherent Noise
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)
Maximum Input Sound Pressure Level
120 dB SPL
Connector
B type. Supplied with XLR-3-12C (male) connector in power supply unit (single AA size battery)
Mic Cable
9.8 feet
3m
Power Requirements
DC 1.5 V (AA size battery) or +48 V phantom power
Battery Operating Time
Approx. 6000 h (LR6)
Power Consumption
Internal battery: 0.3 mA or less
External battery: 2 mA or less
Dimensions
o5.6 X 12.5 mm (Mic head)
o20 X 133 mm (Power unit XLR type)
o13/16 X 5 1/4 inches (Power unit XLR type)
o1/4 X 1/2 inches (Mic head)
Mass
Approx. 4.3 oz (with power supply unit)
Approx. 121.5 g (with power supply unit)
Supplied Accessories
Single/vertical type tie clip (1)
Single/horizontal type tie clip (1)
Operating instructions (1)
Mic case (1)
Metak-mesh type windscreen (1)
Double/horizontal type tie clip (1)
Optional Accessories
Wind screen pack
Vertical clip pack
Safety pin type clip pack
Horizontal double-clip pack
Horizontal single-clip pack
ECM-77 accessory kit
Colored wind screen kit
Black windscreen for ECM-77
Used Equipment Rating Excellent
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