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Electret Condenser Microphone Components FOR Sound Level Meter

Electret Condenser Microphone Components FOR Sound Level Meter photo-1
US$ 0.04 - 0.5 MOQ: 100 Pieces
Key Specifications
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Brand Name:
Qinyi
Model Number:
QY-NM9752
Style:
Other, electret condenser microphone
Payment & Shipping
Payment Methods:
Port of Shipment:
Weifang;Qingdao
Delivery Detail:
Delivery time depends on order quantity.
Brand Name Qinyi
Model Number QY-NM9752
Style Other, electret condenser microphone
Communication Wireless
Use Other, electret condenser microphone
Place of Origin Shandong, China

General Introduction of electret condenser microphone

Electret condenser microphone is a sound- electrical conversion device. The Electronic condenser microphone is used in telephones, wireless telephones, mobile phones, ear-telephones, PCs, language-learning recorders, radio recorders, cassette recorders, alarms, voice control toys, voice control switches and so on .

Main Parameter of electret condenser microphone

1.What is the Noise Cancelling Electret condenser microphone?

A noise cancelling microphone (also known as pressure gradient or close talking) is a directional microphone designed for use close to the talker's mouth. Its directional pattern looks like a figure 8, and is called cosine or bidirectional.

2. The usage of Noise Cancelling Electret condenser microphone:

 Very small noise cancelling microphone

Close talk characteristics effectively reduce ambient noise.

3. QY-NM9752

Dimension: Φ9.7mm ×5.2mm 

4.Specifications:

  electret condenser microphone Components FOR Sound Level Meter

we can also produce according to your specific requirement.

5.Typical Frequency Response Curve:

 electret condenser microphone Components FOR Sound Level Meter

6.Dimensional Drawing:

 electret condenser microphone Components FOR Sound Level Meter

7. Internal and Test circuit for diaphragm condenser microphone :

electret condenser microphone Components FOR Sound Level Meter

                                              Packaging,Delivery

1.Packing for Electret microphone:

electret condenser microphone Components FOR Sound Level Meter

1)inner foams and outside cartons, inner plastic box and outside cartons (pin type)

2) inner small cartons  lined with waterproof paper outside cartons (solder type)

3) inner plastic bags and outside cartons (lead wire)

we can also pack according to your specific requirement.

2.Delivery for Electret condenser microphone:

electret condenser microphone Components FOR Sound Level Meter

                                                                      Customer feedback

 

1.UPS

electret condenser microphone Components FOR Sound Level Meter

2.Custom evaluation:

electret condenser microphone Components FOR Sound Level Meter

 

 

                                                  oversea market

1.oversea market:

electret condenser microphone Components FOR Sound Level Meter

 

North America ;South America ;Eastern Europe ;Southeast Asia ;Africa ;Oceania
Mid East ;Eastern Asia ;Western Europe ;Central America ;Northern Europe ;Southern Europe ;South Asia ;Domestic Market.

2.Other products of company:

Directivity:

Omnidirectional

Unidirectional

Noise cancelling

Dimension:

Diameter:Φ 9.7; Φ 9.4; Φ 6.0; Φ 4.5 and so on.

Height:6.7mm;5.2mm;5.0mm;4.5mm;3.5mm;2.7mm;2.0mm and so on.

electret condenser microphone Components FOR Sound Level Meter

 

                                                       Company’s Strength

1.Quality guarantee :

    CE,ROHS,ISO9001

2. Certificate of Company:

electret condenser microphone Components FOR Sound Level Meter

 

 3.Company picture :

electret condenser microphone Components FOR Sound Level Meter

 

Weifang Qinyi Electron Science and Technology Co., Ltd is a joint venture specialized in designing, producing and sales of Electret condenser microphone. The company was established in 2000, already has 13 years of experience.

                                              Service

- If you would need a sample of our products, we will provide it for you

- We would adjust & modify our products as per your request

- Please provide your specific request for us such as diameter, size & sensitivity.

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Business Type
Manufacturer, Trading Company
Year Established
2000
Factory Size
1,000-3,000 square meters
Total Employees
11 - 50 People

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