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ECM-44BC

Manufacturer: Sony

Destination(s) : Audiovisuel - Installation

Application(s) : Lavalier - Presenter - Voices

Directivité : Cardioid

Type : Electret

Sony

Sony has produced over five million professional ECM (Electret Condenser Microphones) microphones and the ECM-44 is the affordable, general voice model. It provides good sound quality and is widely used in business presentation systems and TV production. The ECM-44 is available in four versions, featuring different connector types. This model, the ECM-44BC, has a 4-pin locking plug for use with WRT-822 and WRT-8B wireless transmitters.

Tuned for voice pick-up
The ECM-44’s capsule features an emphasis curve and a suitable frequency response for voice pick-up.

Compact size
The capsule has a diameter of only 8.5mm and is 14.5mm long.

Ready for wireless systems
The ECM-44BC is compatible with the WL-800 beltpack transmitters (WRT-822 and WRT-8B). It is easy to configure the ECM-44 in an affordable wireless microphone system for use with a Camcorder or in a presentation system.

Convenient to use
The ECM-44 is an affordable alternative to the traditional hand held microphone and being ‘hands free’ it allows the presenter to concentrate on her/his performance

Professional image
Either ‘in front of camera’ or at a business presentation the ECM-44 creates a professional and tidy image.

Easy to use
It can often be difficult to achieve good quality voice pick-up but the ECM-44 can help get good results. The microphone's capsule is designed for general voice pick-up with a mid-frequency emphasis characteristic and a suitable frequency response.

Technical Specifications

Frequency Response<br>	40 Hz - 15 kHz
Max SPL (sound pressure)	122dB
Weight	2g (microphone capsule)
Dimensions	8.5 mm diameter, 14.5mm long