Sony Electret Condenser Microphone (ECM44BC)
SKU: SON-ECM44BC
Sony Omni-directional lavalier condenser microphone with Sony 4-pin SMC9-4P connector
Details
Omni Directional
This (BC) model contains a Sony 4-pin SMC9-4P connector for use with Sony WRT and DXW Series systems.
- Omni-directional, electret condenser microphone.
- Choice of model variations to suit specific user requirements.
- Cost-effective miniature microphone provides superb sound quality.
- ECM-44B does not support external DC operation.
Specifications
| Capsule Type | Electret Condenser |
| Frequency Response | 40 Hz to 15 kHz |
| Directivity | Omni-directional |
| Sensitivity | -40.0 dB (10 mV) |
| Dynamic Range | 90 dB or more |
| S/N Ratio | 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) |
| Max SPL (dB SPL)(odB=20µP) | 122 dB SPL |
| Connector | BC type. Supplied with Sony 4-pin (SMC9-4P) connector |
| Cable Length | 3.9 feet (118cm) |
| Power Requirements | DC 1.1 to 10.0V |
| Dimensions | 11/32 diameter x 19/32 inch (Microphone head) |
| Weight | 1.0 oz(28g)
|
Frequency Response of Sony ECM44
