Sony ECM-88B Electret Condenser Lavalier Microphone

The ECM-88B is a miniature omni-directional electret-condenser microphone ideally suited for quality-critical applications in broadcasting, theater and field production. This lavalier mic achieves high-sensitivity and has a flat-and-wide frequency response. The ECM-88B offers extremely low handling noise with unparalleled high sound quality. The ECM-88B comes with a CD-78 power supply and it has a cable length of 8.2 feet. This model is best suited for wired lav mic applications. However, with the CD-78 power supply disconnected, the ECM-88B's 4-pin (SMC9-4P) connector can also be used with Sony WRT-822B and WRT-8B wireless mic bodypack transmitters.

Features:

• Ideal for broadcast, theater, field production and music applications
• Omnidirectional dual-diaphragm design with unparalleled sound quality
• Ultra-compact microphone capsule with a flat-and-wide frequency response
• Extremely low cable handling noise
• Water-resistant design

Specifications:

• Capsule type: Electret condenser
• Directivity: Omni-directional
• Frequency Response: 20Hz to 20kHz
• Output Impedance: 100 ohms +/-20% (when used in conjunction with the DC-78)
• Max SPL: 125 dB
• Cable length: 8.2 feet
• Output connector: SMC9-4P 4-pin on microphone. Also supplied with CD-78 Power Supply Unit for XLR output connection
• Power Requirements: DC 1.1 to 10.0V. with DC-78 Power Supply connected: two-way powering battery operation (using an AA-size alkaline battery) or external DC operation (12 to 48V)
• Dimensions (mic capsule): 5/32" x 5/32" x 11/16"
• Weight: 32 grams (including mic cable)