Our most popular speaker - at an affordable price.

Kulshan is made from an authentic, recycled US Military Fat50 Ammo Can.

12.5" long, 7" wide and 9" tall weighing in at 19 pounds.  

New, Improved v3.0 Features:

     Two 4", 2-way, 50W Kicker Speakers.

     Bluetooth connectivity with +100' Range.

          You no longer need line-of-sight to pick up the signal!

          Play music right from your phone.

     3.5mm AUX input jack - play music from an iPod or CD player.

     Switchable USB Port - 1A and 2.1A ports for phone or tablet.

     LCD Battery Level monitor - shows the % of battery remaining.

     12v Lead-Acid Rechargeable Battery

     Built-in Battery Charger - charge from any power outlet with included power cord.

     Olive Drab paint with original stenciled markings on back.

     Rubber feet for stability.

     Paracord wrapped handle for grip comfort.

Kulshan Base Model

Paracord Handle Wrap

    Any product(s) can be returned within 30 days for any reason. The product(s) must be returned in a new, unused condition without damage. Once we receive your return, we will refund the purchase price of the product(s) to the credit card or funding source you used to make your purchase. Shipping is NOT refunded.


    Please send all returns back to:


    Cascade Sound Works
    Returns Department
    710 Ryan Ave
    Sumner, WA 98390


    Make sure to include your order number and the reason for returning the product(s) with your return.



    All products are warrantied against manufacturing defects for 30 days under proper use. Defects include faulty switches, speakers, or charger. Batteries are warrantied for 180 days.  We may require a photo of the unit to help us understand the issue and to make a decision on coverage. Warrantied products will be repaired or replaced at no charge to you.  Return shipping charges are the responsibility of the customer.  Shipping charges back to the customer from us will be paid by Cascade Sound Works for warrantied items.  After warranty period, all shipping charges will be the responsibility of the customer.


    We also require the return of the defective product to:


    Cascade Sound Works
    Returns Department
    710 Ryan Ave
    Sumner, WA 98390


    If you have any questions about our policy or warranty, please email them to: todd@cascadesoundworks.com


Our speakers are named after mountain peaks in Washington.  From the Cascades down to Puget Sound, our lifestyle is defined by the outdoors.  From camping in mountain parks to picnics at the beach, Cascade Sound Works Speakers let you Bring Your Soundtrack With You on life's adventures.​

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© 2018 Cascade Sound Works


Check back for new models and designs.  We've received many requests for a waterproof model, so stay tuned!

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