Sony ECM-77BMP User manual

Brand: Sony

Model: ECM-77BMP

Category: Microphones

Type: User manual

Sony ECM-77BMP is a versatile lavalier microphone designed for high-quality voice pickup in various applications. Its compact size and omnidirectional polar pattern make it ideal for hands-free operation, allowing users to focus on their performance. With its extended frequency response and impressive sensitivity, the ECM-77BMP captures clear and natural audio, making it a popular choice for TV production, presentations, and other professional audio setups.

©2004-2022SonyCorporation.Allrightsreserved.

Reproductioninwholeorinpartwithoutwrittenpermissionis

prohibited.Featuresandspecificationsaresubjecttochange

withoutnotice.Thevaluesformassanddimensionare

approximate.Alltrademarksarethepropertyoftheir

respectiveowners.

ECM-77BMP

Discreteomni-directional

lavalierElectretcondenser

microphone

Overview TheECM-77isusedwidelyinbothstudioproductionand

onlocation.Itspopularityisbasedonacombinationof

excellentsoundquality,robustconstructionandan

attractivecosmeticdesign.ThismicrophoneistheECM-

77BMPwhichissuppliedwitha3.5mmlockingjackfor

usewithUWP-Dserieswirelesstransmitters.

Hands FreeHands Free

Asalavaliermicrophone,theECM-77isanalternativeto

thetraditionalhandheldmicrophoneandbeing'hands

free'itallowsthepresentertoconcentrateonher/his

performance.

Professional ImageProfessional Image

TheECM-77isprobablythemostseenmicrophoneonTV

anditscompactdesigncreatesaprofessionalimage.

Easy and Familiar OperationEasy and Familiar Operation

TheECM-77isanessentialtoolforachievinggood

qualityvoicerecording.Themicrophone'scapsuleis

designedforvoicepick-upwithanextendedfrequency

responseandimpressivesensitivity.Thepopularityofthe

microphoneinTVproductionmeansthatmostsound

peoplewillbefamiliarwithusingtheECM-77.

©2004-2022SonyCorporation.Allrightsreserved.

Reproductioninwholeorinpartwithoutwrittenpermissionis

prohibited.Featuresandspecificationsaresubjecttochange

withoutnotice.Thevaluesformassanddimensionare

approximate.Alltrademarksarethepropertyoftheir

respectiveowners.

Features Designed for high quality voice pick-upDesigned for high quality voice pick-up

TheECM-77'scapsulefeaturesavoiceemphasiscurve,

extendedfrequencyresponseandsensitivity.

Minute sizeMinute size

Thecapsulehasadiameterofonly5.6mmandis

12.5mmlong.

Ready for wireless systemsReady for wireless systems

TheECM-77BMPiscompatiblewithUWP-Dwireless

transmitters,providinghighqualitywirelessmicrophone

systemsforvideoproduction.

Specifications AudioSection

CapsuleType ElectretCondenser

Frequency

Response 40Hzto20kHz

Directivity Omni-directional

Sensitivity*[1] -39.0dB(11.2mV)

OutputImpedance

*[2] 2.5kΩ±30%,Unbalanced

DynamicRange 90dBormore

Signal-to-Noise

Ratio*[3] 64dBormore

InherentNoise*[4] 30dBSPLorless

InductionNoise

FromExternal

MagneticField*[5]

5dBSPLorless

©2004-2022SonyCorporation.Allrightsreserved.

Reproductioninwholeorinpartwithoutwrittenpermissionis

prohibited.Featuresandspecificationsaresubjecttochange

withoutnotice.Thevaluesformassanddimensionare

approximate.Alltrademarksarethepropertyoftheir

respectiveowners.

WindNoise*[6] 40dBSPLorless(with

windscreen)

MaximumInput

SoundPressure

Level*[7]

120dBSPL

GeneralSection

Connector BMPtype.Suppliedwitho3.5

mm,3-poleminiplug.

MicCable 3.9feet

1.2m

Power

Requirements DC1.1Vto10.0V

Power

Consumption 0.4mAorless

Dimensions*[8] φ5.6X12.5mm(Michead)

φ1/4X1/2inches(Michead)

Mass Approx.22.7g

Approx.0.8oz

Supplied

Accessories

Single/horizontaltypetieclip

(1)

Metal-meshtypewindscreen

(1)

Optional

Accessories

Windscreenpack

Verticalclippack

Safetypintypeclippack

Horizontaldouble-clippack

Horizontalsingle-clippack

ECM-77accessorykit

©2004-2022SonyCorporation.Allrightsreserved.

Reproductioninwholeorinpartwithoutwrittenpermissionis

prohibited.Featuresandspecificationsaresubjecttochange

withoutnotice.Thevaluesformassanddimensionare

approximate.Alltrademarksarethepropertyoftheir

respectiveowners.

Coloredwindscreenkit

BlackwindscreenforECM-77

Notes

Note

*[1]0dB=1V/Pa,at1kHz

*[2]Outputimpedanceat1

kHz

*[3]A-weighted,1kHz,1Pa.

*[4]0dBSPL=20μPa

*[5]dBSPL/1E-7T,0dBSPL

=20μPa

*[6]Windnoiseat2m/s(0dB

SPL=20μPa)

*[7]0dBSPL=20μPa

*[8]Thevaluesfor

dimensionsareapproximate.

products

UWP-D11

UWP-Dbodypack

wireless

microphone

package

UWP-D12

UWP-Dhandheld

wireless

microphone

package

UWP-D16

UWP-Dbodypack

andXLRplug-on

wireless

microphone

package

Reproductioninwholeorinpartwithoutwrittenpermissionis

prohibited.Featuresandspecificationsaresubjecttochange

withoutnotice.Thevaluesformassanddimensionare

approximate.Alltrademarksarethepropertyoftheir

respectiveowners.

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Sony ECM-77BMP User manual

Brand: Sony

Model: ECM-77BMP

Category: Microphones

Type: User manual

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Sony ECM-77BMP User manual

Sony ECM-77BMP User manual

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