Unidirectional condenser microphone --ROHS

1.Directivity :

1)  Omnidirectional condenser microphone ;

2)  Unidirectional condenser microphone;

 3) Noise cancelling microphone .

2.Size:

1)  Diameter :9.7mm ;8.0mm;6.0mm;4.5mm and so on ,

2)  Height :6.7mm; 5.2mm;4.5mm and so on.

3.Main parameter:

1) Sensitivity ;

2) Impedance;

3) Frequency ;

4) Max.operation voltage:

5) Standard operation voltage:

6) Current consumption :

7) S/N ratio:

4.How to place an order:

1) Please tell me the directivity you need.

2) Please tell me the parameter you need .

For example:

5.Production cycle:

Sample :1-2 working days .

Product :3-7 working days.

6.Payment :

T/T ,Western union ,Paypal and so on .

7.How to ship the microphone ?

8.Company product:

9.Why choose Qinyi ?

1. 13 years Trading history ,Since 2000.

2.CE&ROHS certification .

3.Intelligent R&D capability .

If you are interested in our company ,please send us an email . We can quote the best

price and detailed sheet to you .

     Please remember us : Weifang Qinyi Electron Science And Technology Co.,Ltd.

     One friend from Weifang ,China -----Emily