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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 to 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
AA battery power supply and XLR connector
In the Box
Sony ECM-44B - Omnidirectional Lavalier Microphone
Protective Carrying Case
1 Year Warranty
Table of Contents
40 Hz to 15 kHz
-53.0 dB ±3 dB
90 dB or more
62 dB or more
Inherent Noise (0dB=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)
(dB SPL)(0 dB=20µP) 122 dB
'AA' Battery (1.5v DC)battery power only, does not accept phantom power
250Ω, (+/-20% (1kHz) Balanced)
Low Frequency Roll-Off
9.8' (2.9 m)
B type. Supplied with XLR connector in power supply unit (single AA size battery)
Microphone: 0.6 x 0.34" (14.5 x 8.5mm) LxD Power Supply: 5 x 0.82" (126.5 x 20mm) LxW Cable: 10' x 0.09" (3m x 2.3mm) LxW
Microphone: 0.07 oz. (2.0 g) Power supply: 4.2 oz. (119 g)