Details
Omni Directional
This (B) model contains a Sony AA battery power supply and XLR connector. With a black anodized finish and a frequency response tailored for enhanced presence and improved voice quality, Sony's ECM55B Omni-Directional Electret Condenser Lavalier Microphone is well suited for a wide range of applications. The microphone features a two-way powering system, meaning it will operate on a AA-size battery or an external power supply.
- Omni-directional, electret condenser microphone.
- High signal-to-noise ratio and low inherent-noise characteristics.
- Large microphone head of 10.6 mm (7/16 inch) diameter offers rich sound reproduction.
- Successor to the ECM-50 microphone, the world's first electret condenser lavalier microphone
| Capsule Type |
Electret Condenser |
| Frequency Response |
30Hz to 18 kHz |
| Directivity |
Omni-directional |
| Sensitivity |
-52.0dB ± 2dB |
| Dynamic Range |
98 dB or more |
| S/N Ratio |
66 dB or more |
| Inherent Noise (0dB=20µPa) |
28 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) |
| Max SPL (dB SPL)(odB=20µP) |
126 dB SPL |
| Connector |
B type. Supplied with XLR connector in power supply unit (single AA size battery) |
| Cable Length |
9.8 feet (298cm) |
| Power Requirements |
DC 1.5 V, AA size battery or 48V phantom power |
| Dimensions |
7/16 diameter X 27/32 inch (Microphone head)
13/16 diameter X 5 1/4 inch (Power unit XLR type) |
| Weight |
4.5 oz(122g)
|
Frequency Response of Sony ECM55B
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