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SONY ECM77BMP ELECTRET MIC BMP VERSION

SKU: ECM77BMP
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$435.95
Key Features
  • For TV, Stage, ENG & Broadcast
  • Omnidirectional Condenser Element
  • 40 Hz to 20 kHz Frequency Response
  • Powered via 1.1 to 10 VDC

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Description

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.

The ECM-77BMP provides a wide frequency response of 40 Hz to 20 kHz for accurate reproduction of audio signal from a variety of sources. The attached 3.9' cable features a 3.5mm locking mini jack for use with WRT-805 bodypack transmitters and UWP Series beltpack transmitters such as the UTX-B1 and UTX-B03. Phantom power is supplied via the connected bodypack transmitters. The ECM-77BMP includes a windscreen and tie clip.

Omnidirectional Pattern

The omnidirectional pattern provides even sensitivity and frequency response at the direct and off-axis sections of the microphone capsule.

Miniature Profile

The miniature, unobtrusive profile enables the microphone to be easily concealed in broadcast and performance situations.

3.5mm Mini Wireless Transmitter Connection

The ECM series is available in a variety of connections; this version features a 3.5mm (1/8") locking mini jack for use with WRT-805 bodypack transmitters and UWP Series transmitters equipped with 3.5mm jacks. Phantom power is supplied via the connected transmitters.
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SPECS

Sony ECM-77 Specs

Microphone
Sound Field Mono
Operating Principle Pressure Operated
Capsule Electret Condenser
Polar Pattern Omnidirectional
Performance
Frequency Range 40 Hz to 20 kHz
Maximum SPL 120 dB SPL
Impedance 2.5 Kilohms ± 30% at 1 kHz
Sensitivity -39 dB at 1 kHz
Dynamic Range 90 dB
Signal-to-Noise Ratio 64 dB A-Weighted
Equivalent Noise Level 30 dB
Connectivity
Output Connector 1/8" / 3.5 mm Locking
Cable Length 3.9' / 1.19 m
Power
Operating Voltage 1.1 to 10 V
Operating Current Consumption 0.4 mA
Physical
Length 0.49" / 12.5 mm
Diameter 0.22" / 5.6 mm
Weight 0.8 oz / 22.7 g
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IN THE BOX

  • Sony ECM-77BMP Omnidirectional Lavalier Microphone with 3.5mm Locking Mini Jack for Sony Transmitters
  • Tie Clip
  • Windscreen
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INFO

  • Barcode: 45285
  • UPC Barcode: 27242632509
  • Supplier Code: ECM77BMP
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