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Sony ECM77BMP Omni-Directional Electret Condenser Mic

Name: Sony ECM77BMP Omni-Directional Electret Condenser Mic
Brand: Sony Pro
SKU: ECM77BMP
Price: 277.98 USD
Availability: InStock

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The Sony ECM-77BMP is a miniature omnidirectional lavalier microphone designed for professional broadcast, sound reinforcement, and recording applications. The condenser element features a miniature profile allowing it to be easily concealed in performance and broadcast situations. The omnidirectional polar pattern provides even frequency and sensitivity response at the direct and off-axis sections of the microphone capsule.

Manufacturer: Sony Pro

$277.98

Availability: In stock

SKU

ECM77BMP

Manufacturer: Sony Pro

Details

Sony ECM77BMP Omni-Directional Electret Condenser Mic

Overview

The ECM-77 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-77BMP, which is supplied with a 3.5-mm locking jack for use with UWP-D series wireless transmitters.

Features

Designed for high quality voice pick-up
The ECM-77's capsule features a voice emphasis curve, extended frequency response and sensitivity.

Minute size
The capsule has a diameter of only 5.6mm and is 12.5mm long.

Ready for wireless systems
The ECM-77BMP is compatible with UWP-D wireless transmitters, providing high-quality wireless microphone systems for video production.

Specifications

Audio Section

Capsule Type	Electret Condenser
Frequency Response	40 Hz to 20 kHz
Directivity	Omni-directional
*Sensitivity [1]**	-39.0 dB (11.2 mV)
*Output Impedance [2]**	2.5kO30%, Unbalanced
Dynamic Range	90 dB or more
*Signal-to-Noise Ratio [3]**	64 dB or more
*Inherent Noise [4]**	30 dB SPL or less
*Induction Noise From External Magnetic Field [5]**	5 dB SPL or less
*Wind Noise [6]**	40 dB SPL or less (with windscreen)
*Maximum Input Sound Pressure Level [7]**	120 dB SPL

General Section

Connector	BMP type. Supplied with o3.5 mm, 3-pole mini plug.
Mic Cable	3.9 feet 1.2 m
Power Requirements	DC 1.1 V to 10.0V
Power Consumption	0.4 mA or less
*Dimensions [8]**	f5.6 X 12.5 mm (Mic head) f1/4 X 1/2 inches (Mic head)
Mass	Approx. 22.7 g Approx. 0.8 oz
Supplied Accessories	Single/horizontal type tie clip (1) Metal-mesh type windscreen (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

Notes

Note

*[1] 0 dB = 1 V/Pa, at 1 kHz
*[2] Output impedance at 1 kHz
*[3] A-weighted, 1 kHz, 1 Pa.
*[4] 0 dB SPL = 20 Pa
*[5] dB SPL/1E-7 T, 0 dB SPL = 20 Pa
*[6] Wind noise at 6.56 ft/s (0 dB SPL = 20 Pa)
*[7] 0 dB SPL = 20 Pa
*[8] The values for dimensions are approximate.

Manufacturer: Sony Pro

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