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©2010 Sony Electronics Inc. All rights reserved. 

Reproduction in whole or in part without written permission is prohibited.

Features and specifications are subject to change without notice.

All non-metric weights and measurements are approximate.

Some images in this brochure are simulated.

Sony, InfoLITHUM, make.believe, and their respective logos  

are registered trademarks of Sony.

Specifications

ECM-CG50BP Recording Characteristics

Polar Pattern Sound Chart

Frequency Response Sound Chart

-55 

-60 

-65 

-50 

-45 

-40 

-35 

-30 

10 

100 

1000 

Normal mode

10000 

100000 

level (dB) 

frequency (Hz) 

Low Cut mode

ECM-CG50BP

Mode

Monaural

Capsule type

Electret condenser

Directivity

Super-cardioid

Power supply

Approx. 900 hours with one alkaline AA battery or plug-in power 
from audio jack of compatible camcorder

Frequency response

40 Hz ~ 20 kHz

Sensitivity (at 1 kHz)

-48 dB/Pa±4 dB 

*Specially tuned to be used with the camcorders AGC function

Dynamic range

80 dB or more

Signal-to-noise ratio

76 dB or more

Inherent noise

18 dBspl (Average)

Maximum input sound 
pressure level

100 dBspl or more

Power requirements

Approx. 0.5 mW

Dimensions

Approx. 27/32 in × 10 3/8 in. (21 mm x 261 mm) 
(excluding cord)

Weight

Approx. 3 oz. (85 g) (excluding battery)

Output jack

3.5 gold coating L type stereo mini plug cable length  
Approx. 13 7/8 in. (35 cm)

Operating temperature

32 °F to 104 °F (0 °C to 40 °C)

Storage temperature

-4 °F to +140 °F (-20 °C to +60 °C)

Supplied Accessories

Shotgun microphone (1), Wind screen (1), Microphone holder (1), 
Microphone spacer(1), Set of printed documentation

*Design and specifications are subject to change without notice.

Sony Electronics Inc.

1 Sony Drive

Park Ridge, NJ 07656

sony.com/proaudio

A-1182   (MK10765V1)

Printed in USA (9/10)

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