Lapel Microphone Sony ECM 77B

The Sony ECM 77B Wired Lapel Microphone is designed for professional broadcast, sound reinforcement and recording applications. The condenser element has a miniature profile, allowing it to be easily hidden in performance and broadcast situations. The omnidirectional pattern provides constant sensitivity and frequency response in 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 allows the microphone to accurately reproduce the audio signal from a wide variety of sources. The ECM-77B is powered by an external 48-volt phantom power supply or an AA alkaline battery. The ECM-77B is manufactured with a variety of connectors to accommodate multiple input devices; This version has a standard 3-pin XLR male connection. Omnidirectional Pattern The omnidirectional pattern provides constant frequency and sensitivity response in the direct and off-axis sections of the microphone capsule. Dual Power The ECM-77B is powered with a single AA alkaline battery, or with an external 48-volt phantom power supply. Profile Miniature The discreet miniature profile allows the microphone to be easily hidden in performance and broadcast situations. Standard XLR connection The ECM series is available in a variety of connections; This version has a standard 3-pin male XLR connection. Fashion model: Lapel Broadcast: View Profile Brand: Sony Capsule Type: Electret Condenser Polar Pattern: Omnidirectional Frequency Response: 40 Hz - 20 kHz Dynamic Range (Typical): > 90 dB Signal-to-Noise Ratio: 64 dB, (1 kHz) Max SPL: 120 dB SPL Feeding: "AA" battery (1.5V DC), or 48V DC phantom power Impedance: 150 Ohms, (+/- 20%, balanced 1 kHz) Output Connector: XLR-3M Application: Radio, Television and Broadcast Dimensions: Microphone: 12.5mm x 5.6mm Power: 131.5mm x 20mm Cable: 3 meters x 2.3mm Weight: Microphone: 1.5g Source: 120g