SMD ECM

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Part no. Dimension [mm] Sensitivity (0dB=1V/Pa, 1kHz) [dB ±3] SNR [dB] Remarks Details
ASMO-C110T42-3P H/F

3.76 x 2.95 x 1.1 - 42.0 62.0 Top Port ; Omnidirectional Back Electret Condenser Microphone tovább >>

VM-4013B-DSR443GT

ø4.0 x 1.3 -44 58 Top Port ; Omnidirectional SMD Electret Condenser Microphone tovább >>

VM4013B-YRCQ423G

ø4.0 x 1.3 -42 58 Top Port ; Omni directional Back Electret Condenser Microphone tovább >>

VM-4015B-2C423GT

ø4.0 x 1.5 -42 58 Top Port ; Omnidirectional SMD Electret Condenser Microphone tovább >>

VM-6022B-2C454G-T

ø6.0 x 2.2 -45 58 Top Port ; Omnidirectional Back Electret Condenser Microphone tovább >>

Overview of the advantages of SMD Electret Condenser microphones (ECM):

  • Stable sensitivity and consistent frequency response after reflow process
  • Maintain superior reliability for high temperature
  • Excellent signal to noise ratio
  • Significant RF noise reduction
  • High sensitivity & extremely low distortion at high input level maintain high SNR and low distortion after signal processing
  • Analog and digital SMD ECMs available
  • Tape&reel packaging for fully automated processing
  • Omnidirectional character
  • Automotive microphone solutions on request (Beamforming, voice recognition, noise reduction)

Letöltések

Akustik_BSE_Logo_EN
Akustik_VECO_Logo_EN
VANSONIC ENTERPRISE Co., LTD. (V E C O) with more than 30 years of experience in the field of Acoustics, VANSONIC is a Micro-Loudspeaker manufacturer of worldwide prestige for manifold applications. The variety of different available micro speakers is one of the biggest wordlwide and the application scope ranges from medical appliance via home appliance, notebook, telephone to automotive area. VECO is a Taiwanese company and was founded in 1981. Today, there are 4 factories in China, in Foshan, Shanghai, He-fei and Ching-Quing with a total labour force of 5300 employees. Veco is certified according to TS16949, ISO14001, QC80000 and ISO 9001:2000. The Production capacity is 230 Mio pcs/year.

http://www.veco.com.tw
BO SUNG ELECTRONICS Co., Ltd. (B S E) was founded in 1987 in Incheon, South Korea. Later renamed into BSE (Best Sound Electronics). BSE develop and produce acoustic solutions, consisting of ECM&MEMS microphone, speaker, receiver, vibrator and software, mainly utilized in the leading consumer mobile devices, but also in MP3, Computers and automotive applications (microphone modules). Nowadays,
BSE is one of the market leaders and have facilities in South Korea, China and Vietnam, total labor force of 5000 employees. Production capacity over 1 Billion/year. Certification ISO 9001 and 14001.

http://www.bsecm.com

technikai kapcsolattartó

Fred Kubert
Fon: +49 4191 7226246
Fax: +49 7452 6007 807
f.kubert@endrich.com_

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