Sony ECM-77B Omni-directional Lavalier Mic
- Omni-directional lavallier condenser microphone with AA battery power supply and XLR connector.
Sony ECM-77B is a miniature omni-directional lavalier microphone designed for professional broadcast, sound reinforcement and recording applications. The condenser element features a miniature profile allowing it to be easily concealed in performance and broadcast situations. The omni-directional pattern provides even frequency and sensitivity response at the direct and off-axis sections of the microphone capsule.
The ECM-77 provides a wide frequency response of 40Hz - 20kHz. The wide frequency response enables the microphone to accurately reproduce audio signal from a wide variety of sources. The ECM-77B is powered with an external 48 Volt phantom power source or AA alkaline battery. The ECM-77B is manufactured with a variety of connectors to accommodate various input devices, this version features a standard 3-pin XLR male connection.
|Weight||Microphone: 0.053 oz. (1.5 g) Power Supply: 4.2 oz. (120 g)|
|Dimensions||Microphone: .5 x .25" (12.5 x 5.6mm) LxDiameter Power supply: 5.25 x .82 (131.5 x 20mm) LxW Cable: 10' x .09" (3m x 2.3mm) LxW|
|Frequency Response||40 Hz - 20 kHz|
|Impedance||150 Ohms, (+/-20%, 1 kHz Balanced)|
|Max Input Sound Level||120 dB, (@ 1 kHz, 1% THD)|
|Dynamic Range||> 90 dB|
|Power Requirement||'AA' Battery (1.5v DC), or Phantom Power 48v DC|
|Output Connector||XLR-3M Type|
Sony ECM-77B - Miniature Omni-Directional Lavalier Condenser Microphone
Protective Carrying Case