Senken Electronic Siren CJB300R1


CJB300R1 is a car siren, this has been merged into the CJB R series. For more details please search CJB R series.

  • The design of controller separated from the mainframe significantly saves the installation space.

  • 7 warning tones:Wail1,Wail2,Hi-Lo,Yelp,Siren,Horn,Tool,with auto memory function,function of record and radio reboradcast.

  • Both KZQ01 and KZQ02 controllers are selectable to match with the mainframe.

  • The siren has the ability to boradcast two tones at the same time when cconnecting with two speakers in two channels.

  • Light control works with any SENKEN lightbars.

  • Three outputs: Wail2,Lamp1,and Lamp2 can be srt in one; with single button controlling three functions,convenience is relized.

  • Horn output could be independtly connected to vichel steer ,conveniently for driver to operate the horn tone when needed.

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  • Q1: How to make order from your company?
    A1: Please send inquiry message to for any products details or solutions you need, we will contact with you for quotation on requested products, payment terms and shipping way details.

    Q2:What’s the MOQ of your orders?
    A2:Depending on different products, lightbars could be from one piece, for small headlights, MOQ usually starts from 50units. .

    Q3:What certificates do your products have?
    A3: We are supplying E-MARK, SAE, ROHS and NIJ certificate for different products based on different countries. For enterprise ceritificates, we have ISO9001, IS140000, ISO180000.

    Q4:How long is the warranty on your products?
    A4: We provide warranty terms based on different products, normally warranty period from one year to three years.

    Q5:Do you accept sample orders?
    A5: Yes, we accept sample orders for all our products, please contact us for further details.

    Q6:Can you provide product customization services?
    A6: Yes, we are supplying the products with customized and can provide the different solutions against customers demand.

    Q7:What is the delivery time for normal orders?
    A7: It will take us about 2 to 3 weeks for normal orders, for customized products, will consider the development process, normally 8 weeks most.

    Q8: How to become your distributor or dealer?

    A8: Please contact our sales representative for the details different regions: for South East Asia for Middle East and Ocean for Europe and Africa for North America and South America