Sony ECM-44BC Omnidirectional Lavalier Microphone with 4-Pin Locking Jack for Sony Transmitters
The Sony ECM-44BC is an omnidirectional lavalier microphone designed for broadcast, sound reinforcement, and recording applications. The condenser element features a compact profile allowing it to be easily concealed in performance and broadcast situations.
Specification
Microphone
Sound Field | Mono |
Operating Principle | Pressure Operated |
Capsule | Electret Condenser |
Polar Pattern | Omnidirectional |
Performance
Frequency Range | 40 Hz to 15 kHz |
Maximum SPL | 122 dB SPL |
Impedance | 2.5 Kilohms ± 30% at 1 kHz |
Sensitivity | -40 dB at 1 kHz |
Dynamic Range | 90 dB |
Signal-to-Noise Ratio | 62 dB A-Weighted |
Equivalent Noise Level | 32 dB |
Connectivity
Output Connector | 4-Pin Twist/BC |
Cable Length | 3.9' / 1.19 m |
Power
Operating Voltage | 1.1 to 10 V |
Operating Current Consumption | 0.4 mA |
Physical
Length | 0.57" / 14.5 mm |
Diameter | 0.33" / 8.5 mm |
Weight | 0.85 oz / 24 g |
Packaging Info
Package Weight | 0.165 lb |
Box Dimensions (LxWxH) | 6.5 x 1.55 x 1.1" |