Sony Professional ECM-77LM, Miniature Omni-directional electret condenser microphone

Name: Sony Professional ECM-77LM, Miniature Omni-directional electret condenser microphone
Brand: Sony
SKU: ECM-77LM
Price: 337.00 USD
Availability: InStock

Vendor: Sony

Sony Professional ECM-77LM, Miniature Omni-directional electret condenser microphone Lavalier mic with excellent sound quality, ideal for use with DWT-B03R wireless transmitter The Sony ECM-77 miniature lavalier microphone is seen in daily use on...

$337.00

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Description

Sony Professional ECM-77LM, Miniature Omni-directional electret condenser microphone

Lavalier mic with excellent sound quality, ideal for use with DWT-B03R wireless transmitter The Sony ECM-77 miniature lavalier 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 optimized for clear speech pick-up, with extended frequency response, impressive sensitivity, and low handling noise. Featuring a 3-pin Lemo connector, this Sony Professional ECM-77LM version is an ideal partner for use with the DWT-B03R DWX Series digital wireless microphone bodypack transmitter.

Sony Professional ECM-77LM Main Features

For TV, Stage, Journalism & Broadcast
Omnidirectional for Consistent Levels
Compatible LEMO Transmitter List Below
Easily Concealable
Attached 3.9' Cable
Requires 3 to 10 VDC
Includes Windscreen & Tie Clip

Specification

Audio Section

Capsule Type: Electret Condenser
Frequency Response: 40 Hz to 20 kHz
Directivity: Omni-directional
Sensitivity *[1] [7]: -39.0 dB
Output Impedance *[2] [7]: 6.3k Ω ± 30%, Unbalanced
Dynamic Range: 95 dB or more
Signal-to-Noise Ratio *[3]: 64dB (typ.)
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: Windscreen pack, Vertical clip pack, Safety pin type clip pack, Horizontal double-clip pack, Horizontal single-clip pack, ECM-77 accessory kit, Coloured windscreen kit, Black windscreen for ECM-77