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Sony ECM-674 Shotgun Microphone

BH #SOECM6749X • MFR #ECM-674/9X
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Sony ECM-674 Shotgun Microphone
Key Features
  • For Indie Films, TV & Documentaries
  • AA Battery or Phantom Powered
  • Switchable Low-Cut Filter
  • High Sensitivity Requires Less Gain
With a form and tone well suited for event video shoots, indie film production, TV and documentary shooting, court room depositions, and more, the Sony ECM-674 shotgun microphone offers strong, clean output signal for recording with camcorders, multitrack field recorders, and portable audio recorders.
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Sony ECM-674/9X Overview

With a form and tone well suited for event video shoots, indie film production, TV and documentary shooting, court room depositions, and more, the Sony ECM-674 shotgun microphone offers strong, clean output signal for recording with camcorders, multitrack field recorders, and portable audio recorders.

The ECM-674 features a supercardioid polar pattern for excellent directivity and minimal noise at the off-axis sections of the capsule, resulting in intelligible voice pickup even in noisy environments. The microphone's wide, flat frequency response yields smooth, accurate signal reproduction with crisp detail and minimal coloration.

The ECM-674 can be powered with a single AA battery (available separately) or 40 to 52 VDC phantom power, making it compatible with a variety of consumer and professional devices. It includes microphone spacers and a mic holder to accommodate camera-mount and stand-mount configurations.

Lightweight Design
The ECM-674 has been designed as a highly directional and lightweight shotgun microphone, measuring 10.6" in length and weighing 6.5 ounces to ensure good balance even when mounted on compact camcorders.
Smooth Frequency Response
With its flat and wide frequency response of 40 Hz to 20 kHz, the ECM-674 provides sound reproduction that is smooth and natural.
High Sensitivity
The ECM-674 offers an excellent sensitivity of -36 dB and low self-noise level of less than 17 dB SPL, allowing the microphone to be used for clear voice capture even in noisy environments.
Onboard Low-Cut Filter
The onboard two-position (M, V) low-cut switch provides users with a simple method of reducing the effects of undesired ambient noise such as rumble.
AA Battery or Phantom Powered
The two-way powering capability allows the ECM-674 to be driven by 40 to 52 VDC phantom power or a single AA battery, making it suitable for both camcorder mounting and many other sound-gathering applications.
Built-In Battery Liquid Leakage Protection Circuit
Considering that old batteries can leak and damage the equipment they power, the ECM-674 prevents this by continually detecting the output voltage of the battery and shutting off the power supplied to the electric circuit whenever the voltage drops beneath a certain threshold.
Included Accessories
The ECM-674 is supplied with a windscreen that attenuates wind noise by approximately 5 dB, a short XLR cable, a microphone holder (for use on a mic stand), two stand adapters, a molded-type microphone spacer, and a sheet-type microphone spacer.
UPC: 027242702240

Sony ECM-674/9X Specs

Key Specs
Microphone Type
Shotgun
Polar Pattern
Supercardioid
Element Type
Electret Condenser
Controls
Low Cut/HPF
Frequency Response
40 Hz to 20 kHz
Maximum SPL
124 dB (Phantom Power, 1 kHz, 3% THD)
115 dB (Battery Power, 1 kHz, 3% THD)
Analog Output
1x XLR 3-Pin Male
Power Sources
Battery / Phantom Power
Microphone
Microphone Type
Shotgun
Polar Pattern
Supercardioid
Element Type
Electret Condenser
Sound Field
Mono
Orientation
End Address
Controls
Low Cut/HPF
Pad
No
Circuitry
Solid-State
Performance
Frequency Response
40 Hz to 20 kHz
Maximum SPL
124 dB (Phantom Power, 1 kHz, 3% THD)
115 dB (Battery Power, 1 kHz, 3% THD)
Off-Axis Rejection
5 dB at 60°
>17 dB at 120°
>13 dB at 180°
Sensitivity
-36 dBV/Pa (at 1 kHz)
Dynamic Range
107 dB (Phantom Power)
98 dB (Battery Power)
Equivalent Noise Level
17 dB SPL
Connectivity
Analog Output Connector
1x XLR 3-Pin Male
Cable Length
19.7' / 6 m
Power
Power Sources
Battery / Phantom Power
Operating Voltage
40 to 52 V (Phantom Power)
V ()
Battery Type
1x AA (Not Included)
Physical
Dimensions
ø: 0.79 x L: 10.55" / ø: 20 x L: 268 mm
Weight
6.53 oz / 185 g
Packaging Info
Package Weight
1.2 lb
Box Dimensions (LxWxH)
15.75 x 5.375 x 3.5"

Sony ECM-674/9X Reviews

Nice little shotgun

By Douglas
Rated 4 out of 5
Date: 2021-07-29

My 416 is in the shop, so needed a backup asap. The Sony 674 fits the budget, sounds good, is small enough to work as a camera mic or alternately on a boom. Excellent value.

great wireless mic

By dark minds
Rated 5 out of 5
Date: 2014-03-26

Great Mic... Worth the money

See any errors on this page?

question

If i have a uwp wireless transmitter with a lavilier mic ... would this work if i had it off a boom pole with the wireless transmitter. -- or will the signals not work ..?
Asked by: chris i.
The ECM-674/9X can be used with the UWP beltpack transmitter when powering the mic by battery and using the proper cable ( Sony EC-1.5BX ).
Answered by: Jeff P.
Date published: 2022-08-03

Does the microphone turn off when disconnected, ...

Does the microphone turn off when disconnected, or do you have remove the battery? thanks
Asked by: Stephen
Yes, the Sony ECM-674 Shotgun Microphone turns off when it is disconnected. If you are powering the microphone with a battery and don’t plan to use the mic for an extended period of time, it is recommended that you remove the battery from the battery compartment. The ECM-674 can be powered with a AA battery or using phantom power.
Answered by: Lisa S
Date published: 2023-06-04
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