You are here: Home » Speaker » Mini Speaker » 40-49mm » small speaker ESP4020N-A 4020 oval micro speaker -ESUNTECH
Share to:

small speaker ESP4020N-A 4020 oval micro speaker -ESUNTECH

  • ESP4020N-A
Quantity:

40mmx20mmx8.5mm   miniwireless speaker 4/8/16/32 ohm 600hz 4020 2040  mylar speaker annunciator transducer & buzzer  high quality  alarm buzzer for household electrical appliances,computer,toy,cell phone,earphone,medical,meter and instrument - Changzhou Esuntech Co Ltd.        

2

Model No. ESP4020N-A
Cone Material:  Cloth
Edge:  Cloth
Nominal Power:  1.0w
Maximum Power:  2.0w
Impedance:  4/8/16/32 ohm±15%Ω
Fo:  600hz
Response:  Fo-20kHz
S.P.L:   86±3dB/W/M
Magnet Size: NdFeB 11.0*2.0
Rohs Yes

3


ABOUT US

We have excellent engineer (including Korea engineer)and we are focus on product innovation , Management innovation.The quality of product was ...

SHARE ONLINE

CONTACT US

+86-0519-85132681
No.2228,Fudu Shangwu Building, No.398 Tongjiang Road, Changzhou, Jiangsu-213022, China
© 2019 Changzhou Esuntech Co.,Ltd All rights reserved.