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21 Inch Neodymium Pro Car Stereo Woofer 2 Ohm Rms 2500 W With Long Life

21 Inch Neodymium Pro Car Stereo Woofer 2 Ohm Rms 2500 W With Long Life

    • 21 Inch Neodymium Pro Car Stereo Woofer 2 Ohm Rms 2500 W With Long Life
  • 21 Inch Neodymium Pro Car Stereo Woofer 2 Ohm Rms 2500 W With Long Life

    Product Details:

    Place of Origin: CHINA
    Brand Name: CR AUDIO
    Certification: CE
    Model Number: 21ND -1

    Payment & Shipping Terms:

    Minimum Order Quantity: negotiable
    Price: negotiable
    Packaging Details: EXPORT MASTER CARTON
    Delivery Time: 65 DAYS
    Payment Terms: T/T, L/C, Western Union, MoneyGram
    Supply Ability: 800PCS/MONTH
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    Detailed Product Description
    SIZE: 21INCH MOTOR: N45H NEODYNIUM
    COIL: 6INCH IN/OUR CCA FLAT WIRE SPIDER: DUPTON NOMEX
    CONE: PAPER CONE GLASS FIBER REINFORCED SURROUND: BLACK POLYCOTTON
    GASKET: FIREPROOF GASKET DUSTCAP: OD 200MM
    TERMINAL: PUSH TERMINAL OR TERMINAL PLATE PACKING: EXPORT MASTER CARTON
    High Light:

    pro series speakers

    ,

    pro audio car speakers

    Neodymium big woofer ,1 ohm ,power highly

     1.description 

         .  5000w continuous program power capacity 

         .  153 mm (6in) split winding aluminium voice coil ,1 ohm 

         .  40- 1000HZ response 

         .  99db sensitivity 

         .  Neodyminum magnet allows a very  high force factor and linear excursion 

         .   Double silicone spider with optimized compliance 

         .   80 mm peak-to-peak excursion before damage 

         .  Ventilated voice coil gap for reduced power compression 

        Resonance Frequency 37 HZ 

        Re  0.7 

        Qes 0.22

        Qms   4.9

        Qts    0.21

         Vas  155 L 

         Xmax  22.0 mm 

         Mms    487.0 g 

         BL       19.1 Tm 

          

     

     

     

    FAQ

    <1>Q: How to order?
    A: If you are interested in any of our items,please contact us freely;when you confirmed everything, PI will send and please pay deposit.

    <2>Q: Shipment?

    A:We can arrange shipment from either your specified forwarder or our forwarder.After ETA, please pay the balance before we provide you B/L.

    <3>Q: How about your after-sales service?
    A: All of our products are 1 years warranty against defective materials and workmanship, if any quality

    problem, free replacement or repair parts will be sent in the next order. Furthermore, tracking the package for customer until the customer get it.

    <4>Q: What is your enterprise type?
    A: We are a professional manufacturer for car audio products and we have the export right.

    <5>Q: Where is your factory located? How can I visit there?
    A: Our factory is located at Jiashan city,Zhejiang , China. if you visit our factory,you can fly to either Shanghai or Hangzhou.

    <6>Q: What is your payment terms?
    A: Generally is 30%T/T after order,and balance after shipment.

    <7>Q:How about sample oder?

    A: We can make sample as your requirement ,we need about 10days to make sample after receipt of payment.

    <8>Q: What is production package?
    A: Usually is gift box and master carton, it can depend on clients

     

     

    Contact Details
    Jiashan Chenrun Electronics Co., Ltd.

    Contact Person: Alice

    Tel: +8613736873299

    Send your inquiry directly to us (0 / 3000)