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 DC-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 DC-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 body-pack transmitters. Highlights:- Omni-directional dual-diaphragm lavallier condenser microphone with AA battery power supply and XLR connector
Features | Benefits: |
|---|
| Low handling noise | Moving around while wearing a lavalier mic can often cause lav mic cables to rub against a users clothing. In many existing lavalier mic designs, this (frequently unavoidable) body movement can cause loud undesirable handling noise. The ECM-88B radically reduces this handling noise making it ideal for use in applications where users are moving. | | Flat-and-wide frequency response | iMany lavalier microphones are specifically optimized for speech reproduction and have limited use in other applications. The ECM-88B extends it's frequency response beyond the range of speech reproduction, and can be used for many high quality sound applications requiring a miniature mic that can easily be concealed. |
General Specifications | Detail: | | Capsule Type | Electret Condenser | | Frequency Response | 20 Hz to 20 kHz | | Directivity | Omni-directional | | Sensitivity | -52 dB +/- 2 dB (when used with DC-78), -39.0 dB (11.2 mV) for BC. | | Dynamic Range | 99 dB or more | | S/N Ratio | 68 dB or more | | Inherent Noise | 26 dB SPL or less | | Induction Noise from External Magnetic Field | 5 dB SPL or less | | Wind Noise | 45 dB SPL or less (with supplied windscreen, at 2 m/s) | | Max SPL (dB SPL) | 125 dB SPL | | Connector | SMC9-4P 4-pin on microphone. Also supplied with DC-78 Power Supply Unit for XLR output connection. | | Cable Length | 8.2 feet | | Power Requirements | ECM-88B 4-pin connector: DC 1.1 to 10.0 V. ECM-88B with DC-78 Power Supply connected: Two-way powering; battery operation (AA-size battery) or external DC operation (12 to 48 V) | | Dimensions | 5/32 x 11/16 inch (Microphone head); 13/16" diameter x 5 3/4" (DC-78 Power Unit) | | Weight | 0.7 oz (Mic Only), 5.7 oz (Including Mic and DC-78 Power Supply) |
| 
