Sony ECM-44B Omnidirectional Lavalier Microphone : MY WAY VIDEO


Sony ECM-44B Omnidirectional Lavalier…

Out of stock

Sony ECM-44B Omnidirectional Lavalier Microphone


  • Electret Condenser
  • Wide Frequency Response
  • Battery Powered Only
  • Single AA Battery Provides 5000 Hours




Seeking a better price? Open a business or dealer account

To negotiate additional discount, click the button below “ASK FOR A QUOTE

SKU ECM-44B Categories , Tags ,

Sony ECM-44B 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

Sony ECM-44B 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)
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
Box Dimensions (LxWxH)9.45 x 4.3 x 1.75″

Thanks for contacting My Way Video!

Please fill the form below with your contact information and your question about this product. We will get back to you shortly.

Weight0.85 lbs
Dimensions9.45 × 4.3 × 1.75 in


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Very Useful Links

A guide to all the features and benefits that you can from My Way Video e-commerce platform.

A unique discount program for companies in the audiovisual industry and special conditions for resellers and integrators. 

Understand the delivery options and freight methods available to best fill your needs.