E-mail: sales@yue-da.com
 Home > Products > Waterproof speakers
    • 2840 waterproof loudspeaker for walkie-talkie
  • 2840 waterproof loudspeaker for walkie-talkie
  • Application: Multimedia Player etc
    Features: low-mid
    Size: 40.2*28.2*11.9mm
    Rated power: 1w
    Impedance: 8±1.2Ω
    F0: 650±130Hz
    Frequency range: 520Hz-10kHz
    SPL: 79±3dB(1m/1w)
  • E-mail: sales@yue-da.com
  • Share:
  • Inquiry

GENERAL SPECS:


IMP

8±1.2Ω

F0

650±130Hz

SPL

79±3dB(1m/1w)

NOM POWER

1W

FREQ RANGE

520Hz-10kHz


MECHANICAL DRAWING (MM):



FREQUENCY RESPONSE:


>>BACK
Tag:loudspeaker supplier,waterproof loudspeaker for walkie-talkie,headphone speaker driver,speaking car alarm
Related Products
B20 series car back up alarm
moreB20 series beep/white noise/speaking alarm with nylon housing
back-up alarm
moreB40 series nylon housing heavy duty back-up alalrm
28mm headphone speaker driver with metal fram YDR28-4-100
more28mm headphone speaker driver with metal fram YDR28-4-100
32mm automotive electronic loudspeaker
more32mm plastic micro speaker for car electronics
Related News
Immediately Consult
Message *
Name *
Phone
Email*
Verification code *
  Generate a new captcha
OTHER PRODUCT
23mm waterproof micro mylar speaker
more23mm waterproof mylar speaker
28mm raw speaker for waterproof use
more28mm raw speaker for waterproof use
30mm full range waterproof loudspeaker
more30mm full range waterproof loudspeaker
30mm waterproof micro mylar speaker
more30mm waterproof micro mylar speaker
NEW PRODUCT
metal housing heavy duty alarm
moreB00 series metal housing heavy duty back-up alarm
headphone transducer
more27mm plastic transducer for headphone YDR27-2-100
12-36V excavator use 107dB travel alarm with Deutsch connector
more12-36V excavator use 107dB travel alarm with Deutsch connector
12-36V excavator use 107dB travel alarm with Deutsch connector
moreHeavy duty use metal housing 107dB beep sound reverse alarm for trucks machinery

NEWS

CONTACT US

  • No. 11, South Zhengping Street, Lijia Town, Changzhou,213173, China
  • sales@yue-da.com
  • David Wong
  • 86-519-86256832

SHARE

CopyRight © 2016 Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd. All Rights Reserved.  Sitemap  Designed by  Zhonghuan Internet