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Electret microphone datasheet pdf: >> http://tur.cloudz.pw/download?file=electret+microphone+datasheet+pdf << (Download)
Electret microphone datasheet pdf: >> http://tur.cloudz.pw/read?file=electret+microphone+datasheet+pdf << (Read Online)
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Far Field Measurement Condition. Temperature : 23 ± 2 ?. Bias Voltage : 2.0V ( with 2.2? series resistor ). Acoustic stimulus : 1Pa ( 94? SPL at 1? ) at 50 ? from the loud-speaker. The loud-speaker must be calibrated to make a flat frequency response input signal. Position : The frequency response of microphone unit
Small electret microphone. Useful in acoustic and audio applications.
the electret effect, thereby eliminating the polarizing direct-current high voltage. Such is an electret condenser microphone. In structure, electret condenser microphones are grouped into the following three types according to where the electret film is used: ®Foil-type electret condenser microphone. The diaphragm itself is
24 Sep 2013 MODEL: CMA-4544PF-W ¦ DESCRIPTION: ELECTRET CONDENSER MICROPHONE. SPECIFICATIONS parameter conditions/description min typ max units directivity omnidirectional sensitivity (S) f = 1 kHz, 1 Pa, 0 dB = 1 V/1 Pa. -46. -44. -42. dB operating voltage. 3. 10. Vdc output impedance (Zout).
Electret Condenser Microphone. ABM-713-RC. 15/03/11 V1.1. Important Notice : This data sheet and its contents (the "Information") belong to the members of the Premier Farnell group of companies (the "Group") or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with
MODEL: EM6027S. PRODUCT: Electret Condenser Microphone. TYPE: OMNI DIRECTIONAL BACK ELECTRET CONDENSER MICROPHONE. ELECTRICAL CHARACTERISTICS. Temperature =20±2 °C Humidity="65"±5% parameter symbol condition limits unit min center max sensitivity. S. 0dB=1V/Pa at 1kHz. -51. -48.
BESTAR ELECTRONICS INDUSTRY CO.,LTD. TianAn Industry Park4/F,Site B ChangZhou New District. Tel:86-519-5103228. Fax:86-519-5131010. Http:www.be-star.com. E-Mail:bestarco@pub.cz.jsinfo.net. Electret Condenser Microphone. BS/TEM01.046A. 03/10/20. Product No. 190505. Customer. 1. Characteristic. 2.
Microphone Amp Datasheet · SENSORS / SOUND / ELECTRET MICROPHONE AMPLIFIER - MAX4466 WITH ADJUSTABLE GAIN. •. Description. Add an ear to your project with this well-designed electret microphone amplifier. This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on.
Omni-Directional Foil Electret Condenser Microphone. DESCRIPTION. Omni-Directional Foil Electret Microphone, 9.7 mm diameter and 4.5 mm high, Power Supply 5.0 V max, External. Resistance Loading of 680 ?, and sensitivity of -44 dB. Terminated with 2 solder points, Lead Free RoHS Compliant. SPECIFICATIONS:.
DESCRIPTION: electret condenser microphone. 1 of 4. 06/2008. 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2383. PART NUMBER: CMA-4544PF-W. SPECIFICATIONS directivity omnidirectional sensitivity (S). -44 ±2 dB f = 1KHz, 1Pa 0dB = 1V/Pa sensitivity reduction (?S-Vs). -3 dB.
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