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Our stock is strategically distributed across multiple warehouses to ensure swift processing and delivery. If you require urgent collection and the product is showing in stock , please call us at 01442 292929 or email sales@proav.co.uk to check for availability.
Our stock is strategically distributed across multiple warehouses to ensure swift processing and delivery. If you require urgent collection and the product is showing in stock , please call us at 01442 292929 or email sales@proav.co.uk to check for availability.
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Lavalier mic with excellent sound quality
The Sony ECM-77 miniature lapel microphone is seen in daily use on TV shows around the world, and is an equally familiar sight in both studio-based productions and on location.
A discreet 'hands-free' alternative to handheld microphones, its popularity is due to a combination of excellent sound quality, robust construction and an attractive cosmetic design. The miniature design of the ECM-77 makes it easy to conceal in a stage performer's costume.
The electret condenser microphone's omni-directional capsule is optimised for clear speech pick-up, with an extended frequency response, impressive sensitivity and low handling noise.
Featuring a small 3-pin connector, this ECM-77LM version is an ideal partner for use with the DWT-B03R DWX Series digital wireless microphone bodypack transmitter.
Audio Section | |
---|---|
Capsule Type | Electret Condenser |
Frequency Response | 40 Hz to 20 kHz |
Directivity | Omni-directional |
Sensitivity *[1] [7] | -39.0 dB (11.2 mV) |
Output Impedance *[2] [7] | 6.3k Ω ± 30%, Unbalanced |
Dynamic Range | 95 dB or more |
Signal-to-Noise Ratio *[3] | 95 dB or more |
Signal-to-Noise Ratio *[3] | 62 dB or more |
Inherent Noise *[4] | 32 dB SPL or less |
Induction Noise From External Magnetic Field *[5] | 5 dB SPL or less |
Wind Noise *[6] | 40 dB SPL or less (with windscreen) |
Maximum Input Sound Pressure Level *[7] | 127 dB SPL |
General Section | |
Connector | Small 3-pin connector |
Mic Cable | 5.25 feet 1.6 m |
Power Requirements | DC 3.0 V to 10.0V |
Power Consumption | 0.4 mA or less |
Dimensions *[8] | φ5.6 X 12.5 mm (Mic head) φ1/4 X 1/2 inches (Mic head) |
Mass | Approx. 1.5 g (without cable) Approx. 0.053 oz (without cable) |
Supplied Accessories | Single/horizontal type tie clip (1) Metal-mesh type windscreen (1) |
Optional Accessories | Wind screen pack Vertical clip pack Safety pin type clip pack Horizontal double-clip pack Horizontal single-clip pack ECM-77 accessory kit Colored wind screen kit Black windscreen for ECM-77 |
Notes: