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Sony ECM77B Omni-Directional Electret Condenser Microphone

SKU: SOECM77B MFR: ECM77B
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Key Features

  • Capture crystal-clear audio with this Sony lavalier microphone, perfect for interviews.
  • Enjoy wide 40-20,000Hz frequency response for natural sound with this quality microphone.
  • Achieve pro results with a high signal-to-noise ratio for pristine audio recordings today.
  • The omnidirectional mic ensures consistent sound pickup from all directions effortlessly.
  • Compact & lightweight, this lavalier microphone includes essential accessories for field use.
  • Get reliable performance with long battery life & durable build for any audio project.
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Financing Available: As low as 0% Financing for 12 months. For more info Please email us at sony@adorama.com
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Questions & Answers

Shopper : Can these be plugged into my camera?ANDREW R : Doubtful. Direct connection would be XLR jack, most cameras are not equipped with XLR jacks but use 3.5mm mini-jacks

Reviews about this item

Review Summary

2017-12-26T16:50:33

Rated 5 out of 5

Excellent Mic

I've used this so far for a few interviews, mostly for corporate B to B and marketing work. Hasn't failed to deliver great sound.

James E.

2017-09-15T10:14:12

Rated 5 out of 5

High Quality

We already owned a ECM-77B but needed another one. This product is great and the price is way better then what we paid for our other one.

Jan C.

2011-09-03T21:00:00

Rated 5 out of 5

Reliable, High Quality Product

I already owned two ECM-77Bs when I bought this one from Adorama. It was to replace a Sonotrim lav that has been nothing but trouble. I really liked the audio characteristics of the Sonotrim, but it was unreliable, more sensitive to interference, and often just failed to operate. The ECM-77B is rugged, small, delivers superb sound quality and is easy to maintain. In my experience, there is no other lavaliere mic I would recommend.

Don C.

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Sony ECM77B Specifications

  • Capsule/Transducer

    Electret condenser

  • Directivity/Polar Patterns

    OMNI

  • Frequency Response

    40-20,000Hz

  • Dynamic Range

    equal to or greater than 90dB

  • Signal to Noise Ratio

    equal to or greater than 64dB

  • Max Input/Sound Pressure Level

    equal to or greater than 120dB SPL

  • Output Impedance

    150ohms (Balanced)

  • Output Connector

    XLR-3-12C TYPE

  • Cable

    3m

  • Induction noise

    na

  • Inherent noise

    equal to or less than 30dB SPL

  • Wind noise

    equal to or less than 40dB SPL

  • Sensitivity

    -52.0dB +/-2dB

  • Power Requirements

    Battery SUM-3(NS) (1.5V)
    Battery Life Approx 5,000H
    Ext. Power DC48V

  • Dimensions

    5.6 x 12.5mm (1/4 x 1/2") microphone head

  • Weight

    1.5g (0.04 oz) microphone head

  • UPC Code

    027242632486

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10 Accessories for Sony ECM77B Omni-Directional Electret Condenser Microphone

  • All Accessories (10)
  • Bags & Cases (1)
  • Clips (2)
  • Microphone Accessories (2)
  • Windscreens (1)
  • Batteries & Power Supply (4)
Models
Sony ECM77B Omni-Directional Condenser Microphone
$560.00

In Stock

Sony ECM66B Uni Electret Condenser Lavalier Microphone
$537.00

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

Sony ECM55B Omni Electret Condenser Lavalier Microphone
$447.00

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

Polar PatternOmnidirectionalCardioidOmnidirectional
ConnectorXLR3MXLR3MXLR3M

About Sony ECM77B

FEATURED REVIEWS

Excellent Mic

By James E.

I've used this so far for a few interviews, mostly for corporate B to B and marketing work. Hasn't failed to deliver great sound.

High Quality

By Jan C.

We already owned a ECM-77B but needed another one. This product is great and the price is way better then what we paid for our other one.

Be at the forefront of professional audio recording with the ECM77B Omni-Directional Electret Condenser Microphone from Sony. This high-quality, durable microphone is specifically designed for television applications, offering unparalleled versatility and reliability.

The ECM77B is a miniature lavalier microphone, engineered to be as inconspicuous as possible. Its compact design allows for discreet placement, making it an ideal choice for on-camera interviews, panel discussions, and other broadcast scenarios where visual aesthetics matter.

One of the standout features of this microphone is its omnidirectional polar pattern. This means it can capture sound from all directions, ensuring comprehensive audio coverage in a variety of settings. Whether you're recording in a quiet studio or a bustling outdoor environment, the ECM77B delivers consistent, high-quality audio capture.

The microphone operates on either phantom power or AA battery, providing flexibility and convenience for users. It also comes with a lengthy 118" (3m) cable, equipped with an XLR3m connector for easy integration with your existing audio equipment.

The ECM77B Omni-Directional Electret Condenser Microphone showcases Sony's commitment to delivering professional-grade audio equipment. Its robust performance, coupled with a frequency response of 50Hz-16kHz, ensures that every sound detail is captured with precision.

In summary, the Sony ECM77B is more than just a microphone. It's a testament to high-quality audio recording, offering a blend of durability, versatility, and professional performance that sets it apart in the market.

Sony ECM77B Features

  • 5.6 x 12.5mm (1/4 x 1/2"), 1.5g (0.04 oz) microphone head
  • High performance, frequency response 40Hz to 20,000Hz
  • 2-way powering-AA-size battery or external power supply
  • Black Finish
  • Complete with in-line battery unit for 2-way powering

Warranty Information

This product has a limited warranty of 12 months for parts and 3 months for labor.

Key Features

  • Capture crystal-clear audio with this Sony lavalier microphone, perfect for interviews.
  • Enjoy wide 40-20,000Hz frequency response for natural sound with this quality microphone.
  • Achieve pro results with a high signal-to-noise ratio for pristine audio recordings today.
  • The omnidirectional mic ensures consistent sound pickup from all directions effortlessly.
  • Compact & lightweight, this lavalier microphone includes essential accessories for field use.
  • Get reliable performance with long battery life & durable build for any audio project.

What's in the box:

  • Sony ECM77B Omni-Directional Electret Condenser Microphone
  • Holder Clips
  • Windscreen
  • Protective Carrying Case
  • Sony 1 Year Warranty