Mini Speaker

45mm speaker EST45N-A hole mouting metal frame

  • 45mmx5.5mm mini speaker 4/8/16/32/64/120 ohm 300hz 1W 4550 4505 mylar cone waterproof speaker annunciator transducer & buzzer high quality alarm buzzer for household electrical appliances,computer,

  • Availability: Available
  • Brand: Esuntech
  • MODEL: EST45N-A
  • Diameter: 45mmx5.5mm
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Product Description

45mmx5.5mm mini speaker 4/8/16/32/64/120 ohm 300hz 1W 4550 4505  mylar cone waterproof speaker annunciator transducer & buzzer  high quality  alarm buzzer for household electrical appliances,computer,toy,telephone,cell phone,earphone,medical,meter and instrument - Changzhou Esuntech Co Ltd.        

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Model No.

EST45N-A

Cone Material: 

Mylay

Edge: 

paper

Nominal Power: 

0.8w

Maximum Power: 

1.0w

Impedance: 

4/8/16/32/64/120 ohm±15%

Fo: 

300hz

Response: 

Fo-20kHz

S.P.L:  

85±3dB/W/M

Magnet Size: 

NdFeB

Rohs

Yes

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Main Poducts

Buzzer: piezoelectric (piezo) vibration element, piezoelectric buzzer, magnetic buzzer, SMD buzzer Speaker: piezo tweeter, mylar speaker, loudspeaker, tweeter speaker, TV speaker, car speaker, multimedia speaker, woofer, sub-woofer, waterproof speaker etc Ultrasonic sensor: for car parking system or distance tester

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