

Sony ECM-44B - Omnidirectional Lavalier Microphone
Model: ECM44B








| Package Weight | 0.85 lb |
|---|---|
| Box Dimensions (LxWxH) | 9.291 x 4.252 x 1.732" |
| Frequency Response | 40 Hz to 15 kHz |
|---|---|
| Sensitivity | -53.0 dB ±3 dB |
| Dynamic Range | 90 dB or more |
| Signal-to-Noise Ratio | 62 dB or more |
| Noise | 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) |
| Maximum SPL | (dB SPL)(0 dB=20µP) 122 dB |
| Power Requirements | 'AA' Battery (1.5v DC)battery power only, does not accept phantom power |
| Transducer | Electret Condenser |
| Pad | None |
| Low Frequency Roll-Off | None |
| Cable Length | 9.8' (2.9 m) |
| Connector | B type. Supplied with XLR connector in power supply unit (single AA size battery) |
| Dimensions | 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 |
| Weight | Microphone: 0.07 oz. (2.0 g) Power supply: 4.2 oz. (119 g) |
| Output Impedance | 250Ω, (+/-20% (1kHz) Balanced) |
| Polar Pattern | Omnidirectional |