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401 mems CB microphone

FOB Price: US $3 - 10 / Piece Get Latest Price
Min.Order Quantity: 1000 Piece/Pieces
Supply Ability: 100,000 Piece/Pieces per Month
Port: shenzhen
Payment Terms: L/C,T/T,Western Union,MoneyGram
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Quick Details

Brand Name:
Easycom
Model Number:
DM-401
Style:
Handheld Microphone
Communication:
Wired
Use:
CB radio
Place of Origin:
Guangdong China (Mainland)
Color:
Black
Frequency response:
100-6000HZ
Model NO.:
DM-401
Impendance:
500ohm
Sensitivity:
-66db ±3db at 1k HZ
Electret mic:
Available
Connector:
4pin , 5 pin ,6pin and aerial connector
Cable extended length:
2.3m
Package:
White retail box
OEM:
Accepted

Packaging & Delivery

Packaging Detail: inside packed by white box , outside packed by carton
Delivery Detail: 20--30 days

Specifications

1, DM-401 dynamic CB microphone
2, Handheld amplifier CB microphone
3, CB mic with 4 pin 5 pin 6 pin RJ 12 RJ 45 connector

      401 mems CB microphone  

 

Detailed specifications :

1, Dynamic CB microphone
2, Handheld amplifier CB microphone
3, CB mic with 4 pin 5 pin 6 pin RJ 12 RJ 45 connector

parameter

 

B Microphone  microphones for CB mobile radios

Sensitivity-66+3dB at 1K Hz
Impedence500 ohm
Frequency response

100-6000Hz

Connector4 Pin, 5Pin and 6Pin Aerial plug available
Mic typeBoth Electret mic and Dynamic mic available

 

 

 

Main Technical Features:

 

 

Condition Test:

The sensitivity should be within ±3dB from the initial sensitivity of the unit. 

Durability of switch

Normally 100000 cycles operation.

Drop test

Free fall from 1 meter height to concrete floor for 5 times.

Cable strain relief

Normally supporting 5Kgs force at the end of mic for 1 sec.

Vibration test

Normally vibrating at 12Hz to 55Hz for 1 minute at full amplitude 2mm for 1.5 hours at three axes.

Temperature cycle test

Exposure at -10°C-- 55°C for 1 hour, 2cycles, frequency response, sensitivity shall be within specifications.(The measurement shall be done after 2 hours of condition at 25°C).

Humidity test

After exposure at 40°Cand 90-95% relative humidity for 48 hours, frequency response, sensitivity shall be within specifications(The measurement shall be done after 2 hours of condition at 25°C).

Operating temperature

-10°Cto 55°C

Temperature

Cycle Test

From normal temperature to required temperature, which takes 20-40 minutes.

temperature:+60°C±3°C              last out 1 hours (normal temperature lay 3 hours)   

temperature:-25°C±3°C           last out 1 hours(normal temperature lay 3 hours)

 

 

 

 

 

Testing and assemble

 

 

 

 

pacakge :   inside packed by white box , outside packed by carton . OEM service offered  Also we could print your artwork and LOGO as your required .

 

 

 

 

 

 

 

 

 

 

 

 

About us :
We are the professional CB radio products ,  CB micophone , CB speaker and two way battery manufacturer . integrate  research development and marketing . looking forward to cooperating with you .

 

 

 

 

 

 

 

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Easycom Electronics Company Limited specializes developing, producing and marketing the equipment and accessories for two-way radio communication industry.

Our main products are the Replacement batteries and audio accessories for most famous brands of two way radios such as Motorola, Kenwood, Icom, Vertex, HYT and Kirisun. We also developed a series of CB Radio accessories including External Speaker, Microphone and Antenna for CB radios.

We are committed to providing our customers with ... View detail

Basic Information

Product/Service (We Sell): Battery,Speaker,Microphone  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: Domestic Market
Oceania
Mid East
Africa
Southeast Asia
Eastern Europe
Eastern Asia
Northern Europe
Southern Europe
South Asia
Central America
North America
South America
Western Europe
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: 4/F., No.3 Building, 2nd Industrial Zone,Xinwei, Dalang, Longhua,Shenzhen, 518109, China  
Number of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Contact Details
Experience: Established 2010 , 10 years OEM

Communicate with Supplier:

Mr. Denny Liu
Mr. Denny Liu:
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