Sony ECM-44B Omnidirectional Lavalier Microphone

BH #NAB08DZWOL
Sony
Sony ECM-44B Omnidirectional Lavalier Microphone
Key Features
  • Electret Condenser
  • Wide Frequency Response
  • Battery Powered Only
  • Single AA Battery Provides 5000 Hours
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The Sony ECM-44B Lavalier Microphone makes the exceptional quality of Sony's electret condenser microphones available for budget-conscious productions, and a variety of sound-reinforcement requirements, such as lectures and demonstrations. Measuring only 8.5 x 14.5mm, the ECM-44B reduces the visual distraction for the audience. The ECM-44B can be depended upon for clean, bright, yet natural reproduction. To maintain its low cost, this microphone operates on a single AA (does not accept phantom power) battery for over 5000 hours of service.
In Stock
$156.16
$27/mo. suggested payments.*
with 6 Mos. Promo Financing
Savings Available:
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ECM-44B Omnidirectional Lavalier Microphone Overview

The Sony ECM-44B Lavalier Microphone makes the exceptional quality of Sony's electret condenser microphones available for budget-conscious productions, and a variety of sound-reinforcement requirements, such as lectures and demonstrations. Measuring only 8.5 x 14.5mm, the ECM-44B reduces the visual distraction for the audience. The ECM-44B can be depended upon for clean, bright, yet natural reproduction. To maintain its low cost, this microphone operates on a single AA (does not accept phantom power) battery for over 5000 hours of service.

Excellent cost/performance ratio
Black finish
AA battery power supply and XLR connector

ECM-44B Omnidirectional Lavalier Microphone Specs

TransducerElectret Condenser
Polar PatternOmnidirectional
Frequency Response40 Hz to 15 kHz
Sensitivity-53.0 dB ±3 dB
Dynamic Range90 dB or more
Signal-to-Noise Ratio62 dB or more
NoiseInherent Noise (0 dB=20µPa): 32 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)
Maximum SPL(0 dB = 20 µP) 122 dB
Power Requirements'AA' Battery (1.5 VDC) battery power only, does not accept phantom power
Output Impedance250 Ohms, (+/-20% (1 kHz) balanced)
PadNone
Low Frequency Roll-OffNone
Cable Length9.8' / 2.9 m
ConnectorB type. Supplied with XLR connector in power supply unit (single AA size battery)
DimensionsMicrophone L x D: 0.6 x 0.34" / 14.5 x 8.5 mm 
Power Supply L x W: 5 x 0.82" / 126.5 x 20 mm
Cable L x W: 10' x 0.1" / 3 m x 2.3 mm
WeightMicrophone: 0.07 oz / 2.0 g
Power supply: 4.2 oz / 119 g
Packaging Info
Package Weight0.85 lb
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