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  • Peak Power 2000W
  • PP X-motif Cone with Diamond Array Pattern
  • Closed Yoke with Advanced Airflow Control
  • Stress Controlled Spider
  • Robust Thermal Management System
    Impedance (Ω) 4
    Peak Input Power (W) 2000
    RMS Power (W) 300
    Sensitivity (dB at 1m) 85
    Frequency Response (Hz) 29 ~ 300
    Size 300mm 12 inch
    Diaphragm Paper
    Cap Injection PP
    Surround Urethane
    Basket Steel
    Gasket ABS
    Magnet Ferrite φ134-φ70-t30
    Width 326mm 12 - 13/16 inch
    Height 326mm 12 - 13/16 inch
    Cut-out Diameter 279mm 11 inch
    Depth 155.4mm 6 - 1/8 inch
    Mounting Depth 137mm 5 - 3/8 inch
    Woofer without Gasket 4.2 kg 9.3 lb
    Gross Weight 5.0 kg 11.0 lb
    Weight of Magnet 1560 g 54.9 oz
    ACCESSORY Instruction Manual
    Warranty Card
    SPECIAL FEATURE Injection PP X-motif Cone with
    Diamond Array Pattern
    Closed Yoke with Advanced
    Airflow Control
    Aluminum Bobbin

    X-Motif Cone with Diamond Array Pattern

    X-Motif Cone controls resonance frequency and cuts unnecessary frequency, delivering powerful and solid bass response.

    Closed Yoke with Advanced Airflow Control

    The KFC-XW1241 has a robust thermal management system implemented. with an Aluminum Bobbin, Closed Yoke Design, and Advanced Airflow Control.

    Stress Controlled Spider

    Computer-optimized damper controls stress and increases mechanical durability.

    The Best Match

    KFC-XW1241 subwoofer is precisely power matched with the eXcelon X502-1 amplifier.

    Optional CA-121G Subwoofer Grille Ready

    Buy Now

    Recommended Enclosures

    Model Type Inner Volume W H D Mounting Hole SW SH SL
    KFC-XW1241 Sealed 1.25 cft (35.4 liter) 18" (457mm) 14-1/4" (362mm) 11-3/4" (299mm) 11-1/8" (282mm)
    Ported 1.50 cft (42.5 liter) 20" (508mm) 14-1/4" (362mm) 15-1/2" (394mm) 1-3/8" (35mm) 12-3/4" (324mm) 29" (736mm)
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    Shipping Options

    U.S. 48 Only

    For all items eligible for shipping:

    FREE: 1-5 Business Days UPS

    Expedited Shipping Options: Calculated At Checkout

    Large Item Shipping Costs: Calculated At Checkout

    Return Policy

    Our policy lasts 30 days. If 30 days or less have gone by since your purchase, we are happy to issue a refund or exchange.

    To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.


    Non-returnable items:

    Gift cards

    Installed Products


    To complete your return, we require a receipt or proof of purchase.

    Please do not send your purchase back to the manufacturer.


    There are certain situations where only partial refunds are granted (if applicable):

    Any item not in its original condition, is damaged or missing parts for reasons not due to our error

    Any item that is returned more than 30 days after delivery


    Refunds (if applicable):

    Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

    If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.


    Late or missing refunds (if applicable)

    If you haven’t received a refund yet, first check your bank account again.

    Then contact your credit card company, it may take some time before your refund is officially posted.

    Next contact your bank. There is often some processing time before a refund is posted.

    If you’ve done all of this and you still have not received your refund yet, please contact us at social@freemanscarstereo.com.


    Sale items (if applicable)

    Only regular priced items may be refunded, unfortunately sale items cannot be refunded.


    Exchanges (if applicable)

    We only replace items if they are defective or damaged.  If you need to exchange it for the same item, send us an email at social@freemanscarstereo.com and send your item to: 19010 Statesville Rd Cornelius North Carolina US 28031.



    If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.


    If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.



    To return your product, you should mail your product to: 19010 Statesville Rd Cornelius North Carolina US 28031


    You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

    To reach customer service please email info@freemanscarstereo.com


    Depending on where you live, the time it may take for your exchanged product to reach you, may vary.


    If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.