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Electric Condenser Microphone,Waterproof IPX8, Measures 4X1.5mm -42dBElectric Condenser Microphone,Waterproof IPX8, Measures 4X1.5mm -42dBElectric Condenser Microphone,Waterproof IPX8, Measures 4X1.5mm -42dBElectric Condenser Microphone,Waterproof IPX8, Measures 4X1.5mm -42dB
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Electric Condenser Microphone,Waterproof IPX8, Measures 4X1.5mm -42dB Analyst's Choice

Marquess Co. Ltd Follow Me

3 Star 8th year This Verified Supplier's Business Registration profile has been independently verified with relevant government agencies Verified Supplier Response Rate: High Avg Response Time: Less than 24h

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  • Price:US$ 0.25 / Pieces
  • Min. Order: 1000 Pieces
  • Brand Name: MARQUESS
  • Model Number: MMO420415LRC-ASW25
  • Sample Cost: Free

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Product Details

Key Specifications/Special Features:

Waterproof: IPX8 
Directional characteristic: omnidirectional
Sensitivity: -42 ±3dB
Impedance: 2.2 (max)kΩ
S/N ratio (a weighted network): 58 (min)dB
Maximum input sound pressure level: 115dB/THD ≤3%
Standard operating voltage: 2.0V DC
              Item             Test conditions          Evaluation standard
 
 
      1
 
 
Hi-Temp. TestThe microphone unit must be subjected to +70℃ for 100 Hours and exposed to room temperature for 3 Hours. 
After any following tests, the sensitivity of the microphone unit shall not change more than ±3dB from initial value and shall keep their initial operation and appearance.
 
 
      2
 
 
Low-Temp. TestThe microphone unit must be subjected to
 -40℃ for 100 Hours and exposed to room temperature for 3 Hours.
 
 
      3
 
 
Humidity & Heat TestThe microphone unit must be subjected to +55℃, 95% RH-for 240 Hours and exposed to room temp for 3 Hours.
 
 
      4
 
 
Thermal Shocking TestThe microphone unit must be subjected to following condition [+80℃ 0.5H → room temp 1H→ -40℃ 0.5H →room temp 1H] at 10cycle.
 
 
      5
 
 
Vibration TestThe microphone unit must be subjected to a procedure that be vibrating for two hours from each of the Three directions(x y z) with a frequency of 10-55Hz and a 1.52mm-high amplitude.
 
 
     6
 
 
Dropping TestThe microphone unit must be subjected to a procedure that be dropping to a slippery marble floor for 5 times from a 1.0-meter-high without package.
 
 
     7
 
 
Storage Temperature  -40℃~+60℃   R.H. less than 90%
 
 
     8
 
 
Operating Temperature -40℃~+60℃   R.H. less than 90%
 
     9ESD ProtectionThe test microphone must be discharged between each ESD exposure without ground(contact :±6KV,air:±8KV)

Primary Competitive Advantages:

  • Green Product
  • Product Performance
  • Quality Approvals
  • Service
  • Small Orders Accepted

Main Export Markets:

  • Asia
  • Australasia
  • Central/South America
  • Eastern Europe
  • Mid East/Africa
  • North America
  • Western Europe

Payment Details:

  • Payment Method: Telegraphic Transfer in Advance (Advance TT, T/T)

Delivery Details:

  • FOB Port: Taiwan
  • Lead Time: 21 - 35 days
  • Units per Export Carton: 10000
  • Export Carton Dimensions L/W/H: 53 × 22 × 13 Centimeters
  • Export Carton Weight: 2.5 Kilograms

Any third-party trademarks or images shown here are for reference purposes only. We are not authorized to sell any items bearing such trademarks.

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Marquess Co. Ltd:

Business Type: Manufacturer

This Verified Supplier's Business Registration profile has been independently verified with relevant government agencies The business scope of this supplier's independently verified Business Registration, as licensed by relevant government agencies, allows it to manufacture goods This supplier has exhibited at one or more of our specialized sourcing Trade Shows This supplier was selected by a volume buyer to attend a Private Sourcing Event Download Marquess Co. Ltd's magazine ad This supplier has worked with some Major Customers

Address: 1F, No. 123, Sec. 3, Huan Nan Road, Ping Cheng, Tao Yuan, Taiwan (324)

Tel:  (886 3) 428 7262  Ext : 203

Fax:  (886 3) 284 2353 /  (886 3) 428 7263

E-mail:

Homepage Address: http://www.globalsources.com/marquess.co

Other Homepage Address: http://www.marquess.com.tw

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Key Contact:

Ms  Lin,  Celia

Sales Representative


Agents

Marquess Korea Co. Ltd.

408, GeonHeoung Apt, Gwan-dong 3-ga

Jung-gu

Incheon

Incheon-Gwangyeokshi

South Korea 400-043

Tel:  (82 10) 2271-1564

Key Contact:

Mr  Kim,  Hyung Soo


Verified Business Registration Details

Registered Company: 侯門行股份有限公司

Business Registration Number: 84622256

Company Registration Address: 桃園市平鎮區環南路3段133號2樓

* In some jurisdictions, company names and addresses are registered in Chinese only.

Other Supplier Information

This supplier has also exhibited at the following shows:
China Sourcing Fair: Electronics & Components

Held in: Hong Kong SAR - October 2009

China Sourcing Fair: Electronics & Components

Held in: Hong Kong SAR - April 2009

China Sourcing Fair: Electronics & Components

Held in: Hong Kong SAR - October 2008

China Sourcing Fair: Electronics & Components

Held in: Hong Kong SAR - April 2008

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