34mm Gold-plating Diaphragm Condenser Microphone, Unidirectional Microphone Capsule

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  • 10 - 99 Pieces
    $27.90
  • 100 - 99999 Pieces
    $26.90
  • >=100000 Pieces
    $21.90
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Rayking
Model Number:
DM3412-01
Type:
MICROPHONE, Cardioid directional
Sensitivity:
-33dB ± 4 dB(0dB=1V/Pa at 1KHz)
Frequency Response:
20Hz~20KHz
Dimension:
34mm*12mm
Max.lnput SPL:
140dB(at 1kHz=1% T.H.D)
Gold-plating:
Single-faced
Allowable storage temperature:
-10~+55℃
Certification:
ISO9001 & ISO14001
Use temperature:
5~35℃
Product Name:
34mm Gold-plating Diaphragm Condenser Microphone Capsule
Supply Ability
Supply Ability:
10000 Piece/Pieces per Week 34mm Gold-plating Diaphragm Condenser Microphone, Unidirectional
Packaging & Delivery
Packaging Details
Inner packing: 1pcs 34mm Gold-plating Diaphragm Condenser Microphone , Unidirectional Microphone Capsule in plastic box
Outer packing: Caton
Port
Shekou for 34mm Gold-plating Diaphragm Condenser Microphone , Unidirectional Microphone Capsule
Lead Time :
About two weeks after payment

34mm Gold-plating Diaphragm Condenser Microphone, Unidirectional Microphone Capsule

Product Description

 MODEL : DM3412-01

Electro Acoustic Specifications

Dimension : 34*12mm

Type: Cardioid directional

Frequency Response: 20Hz~20KHz

Sensitivity: -33dB ± 4 dB(0dB=1V/Pa at 1KHz)

Max.lnput SPL: 140dB(at 1kHz=1% T.H.D)

Power Requirement: 48V Phantom Power

Features

Gold-plating: Single-faced

Terminal : two wires , middle output (red wire) and edged-output(black wire)

MEASUREMENT CIRCUIT

TYPICAL FREQUNENCY RESPONSE

APPEARANCE DRAWING

Pure gold coating capacitor sound head

it can resist extremely high sound pressure impact
The smooth frequency response makes the sound delicate and natural.

 

Company Information

    Dongguan Rayking Electronics Co., Ltd was established in 2011, specilized in producing electrets condenser microphone, MEMs, Speaker, earphone module etc., widly be used in communication products, like mobile, tablet, earphone, door bell, amd medical equipment, like hearing-aid, ecometer, etc...
    Our factory located at Weifang city, shangdong Province, and our sales and after service located at Dongguan city. All our products are certified Reach, Rohs, SGS, Halic Free.  

 

Working Environment

 

   

 

 

Why Choose Us?

Our certifications

Packaging & Shipping

Packing

Natrual package or customized package acceptable

plastic box

 

Shipping

Sample order/Small order:Express/DHL/Fedex etc. Bulk order:by sea

 

FAQ

Q1 How about the MOQ?
A: 10 pieces. Welcome to buy test first.

Q2 Could I have free sample?
A: If you need is our regular product, we could provide you free sample under 10pcs unit.

Q3 How can I believe taht your product quality is good?
A: We strictly control every detail of production, and every product is inspected by our QC team before delivery.

Q4 How to choose a microphone?
A: 
DirectionalAccording to the sound receiving range, the microphone is divided into omnidirectional, unidirectional, and noise canceling. The noise canceling microphone is designed to decay the low frequency far. Most customers use omnidirectional microphone; the unidirectional is only used in some special occasions, therefore we should pay more attention to mechanical and circuit design.
Sensitivity:  The sensitivity of the microphone affects the recorded volume. However, high sensitivity
doesn’t mean a good microphone. The good circuit design is also necessary for getting better results.
We suggest selecting a middle common sensitivity at beginning. Too high or too low might affect the
lead time and the price.

Dimension: Diameter is from 2mm to 14mm, height is from 1.1mm to 6.7mm.
4*1.5, 6*2.2, 6*2.7, 6*5.0, 9.7mm are common specification. We also can produce 34mm diaphragm gold-plating condenser microphone.

Welcome to contact us for recommendation!

 

Contact Us


Tel: +86 769-27382210 27382782
Fax: +0769-27200960 26386900

 

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