- ultrasonic sensor
- Piezo Ceramic Element
- Buzzer
- Electret Condenser Microphone
- speaker
- Receiver
- Siren & Alarm
- Magnetic Contact
Ningbo Best Group Co., Ltd.
Add: jishigang Industry Zone, yinzhou Ningbo,China
Tel: +86-574-87793097
Fax: +86-574-87792835
URL: http://www.fbelebuzzer.com
E-mail: sales@fbelebuzzer.com zhou574@hotmail.com zhou574
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You are here: Home » Products » speaker » FBF23-2N
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Speaker, mylar speaker , micro speaker
FBF23-2N
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Description


MODEL£º FBF23-2N
DIMENSION£º £²£³£í£í¡¡£ø¡¡£µ£í£í
VOICE COIL IMP£º £¸¡¡£ï£è£í
SOUND PRESSVRE LEVEL£¨S.P.L£©£º £¸£²£ä£Â
RESONAT FREQUENEY£º £·£°£°£È£ú
EFFECTIVE FREQUENEY£º £æ£Ï££²£°£°£°£°£È£ú
NOISE POWER£º £°£®£²£µ£÷
MAGNET SIZE AND ASSEMBLY£º £¹£®£µ£í£íAlnico

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