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Electronic siren-CJB211
  • Electronic siren-CJB211
  • Electronic siren-CJB211

Electronic siren-CJB211


Tonda’s CJB211,200W electronic emergency vehicle alarm siren&police siren.

Micor-chip control and steady frequency.With user-friendly and compact remote controllor.Using all electronic touch switches, easy operation.

Product Description:
ModelElectronic siren-CJB211
Rated Power200W
Rated current≤10A
Rated impedance4OHM
FunctionWail, Yelp, Hi-Lo, Air horn, siren, with PA and light switch
Temperature-40℃- +55℃
Installationbolt fixing
Materialaluminum alloy

Tips: The color,voltage,mounting,controller and tones can be customized.OEM and ODM orders are accepted.

More Information :

Thank you for your attention,If you have any question, please don’t hesitate to email us at or use the following enquiry form. we will contact you within 24 hours.

Products Name: Electronic siren-CJB211

Contact Us
  • JiangXi Tonda Security Equipment Co.,Ltd
  • Add: Torch 5 Road,National Innovation base,High-tech zone of nanchang city,jiangxi province,330096 china.
  • Tel: 86-791-88172690
  • Fax: 86-791-88866259
  • E-mail:
  • Website:
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