Vendor Sony

Code ECM-44BC

Stock Manufacturer stock

£139.50 £155.00 139.50
Price inc. VAT: £167.40

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.

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.

Supplied Accessories
  • Urethane type windscreen (1)
  • Single/horisontal type tie clip (1)
  • Operating instructions (1)
  • Mic case (1)


Capsule Type

 

Electret Condenser

 

Frequency Response

 

40 Hz to 15kHz

 

Directivity

 

Omni-directional

 

Sensitivity

 

-40.0 dB (10 mV)

 

Output Impedance

 

2.5kΩ±30%, Unbalanced

 

Dynamic Range

 

90 dB or more

 

Signal-to-Noise Ratio

 

62 dB or more

 

Inherent Noise

 

32 dB SPL or less

 

Wind Noise

 

40 dB SPL or less (with windscreen)

 

Maximum Input Sound Pressure Level

 

122 dB SPL

 

Connector

 

BC type. Supplied with Sony 4-pin (SMC9-4P) connector

 

Mic Cable

 

3.9 feet / 1.2 m

 

Power Requirements

 

DC 1.1 V to 10.0V

 

Dimensions

 

φ8.5 x 14.5 mm (Mic head)
φ11/32 x 19/32 inches (Mic head)
Approx. 24 g
Approx. 0.8 oz

 

Mass Approx. 4.3 oz (with power supply unit)
Approx. 121 g (with power supply unit)