SKB iSeries 3I-1813 Injection Molded Waterproof Case for Universal UA OX Amp Top Box

SKU: SKB18137OX MFR: 3I-1813-7OX
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Key Features

  • Safeguard your amp top box with this SKB iSeries waterproof case for ultimate protection.
  • The rugged, injection-molded amplifier case ensures durability & longevity for your gear.
  • This portable amp case, with a comfortable grip, makes transport a breeze for musicians.
  • Enjoy peace of mind with the UV, solvent, corrosion, & fungus resistance of this case.
  • Universal fit: Exterior dimensions of 19.82" x 15.50" x 7.88" offer ample space inside.
  • Lightweight design at only 8.28 lbs, this amp case won't weigh you down on the go!
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Special Order?Estimated to Ship: 09/11/2025
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1 Year

$24.99

2 Year

$49.99

3 Year

$59.99

Available to U.S. customers only.

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Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

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Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

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Repair or Replacement

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Accidental Damage

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Peace of Mind

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Failure Protection

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Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
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SKB 3I-1813 Specifications

  • Material

    Ultra High-Strength Polypropylene Copolymer Resin

  • Watertight

    Yes (MIL-STD-C-4150J/ IP67)

  • Pressure Relief Valve

    Yes (MIL-STD-648C)

  • Other Features

    Molded-In Hing
    Trigger Release Latch System
    UV, Solvent, Corrosion, and Fungus Resistant (MIL-STD-810F)

  • Dimensions (L x W x D)

    Exterior: 19.82 x 15.50 x 7.88" (50.34 x 39.37 x 20.02cm)

  • Weight

    8.28 lb (3.76kg)

  • UPC Code

    789270011403

Models
SKB iSeries 3I-1813 Injection Molded Case for Universal UA OX Amp Top Box
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TypeAmplifier CasesAmplifier CasesAmplifier Cases

About SKB 3I-1813

Just imagine a case that offers unparalleled protection for your Universal Audio OX Amp Top Box. The iSeries 3I-1813 Injection Molded Waterproof Case is more than just a storage solution; it's a rugged, durable safeguard for your valuable equipment. Crafted from ultra high-strength polypropylene copolymer resin, this case is designed to withstand the harshest conditions, making it an ideal choice for musicians and audio professionals on the go.

The interior of the case is as impressive as the exterior. It features high-quality form-cut PE foam, meticulously designed to cradle your Universal Audio OX Amp Top Box, providing superior protection against shocks and impacts. Additionally, it includes a spacious accessory pocket measuring 10" x 1.5" x 4.5", perfect for storing power cables and other essentials.

But the iSeries 3I-1813 Case doesn't stop at being merely waterproof. It boasts a gasket-sealed design that is not only water and dust tight but also submersible, meeting the rigorous standards of MIL-C-4150J and IP67. This ensures your amplifier and accessories remain dry and dust-free, no matter the environment.

Ease of use is also a key feature of this case. It includes a patented trigger release latch system and a comfortable, snap-down rubber over-molded cushion grip handle, making transportation a breeze. Plus, the automatic ambient pressure equalization valve (MIL-STD-648C) ensures optimal conditions inside the case at all times.

Finally, the iSeries 3I-1813 Case offers resistance to UV, solvents, corrosion, and fungus, further enhancing its durability and longevity. It even meets the MIL-STD-810F standard for impact damage resistance, ensuring your equipment stays safe and secure, even in the most demanding situations. With the iSeries 3I-1813 Injection Molded Waterproof Case, you're not just buying a case; you're investing in peace of mind for your Universal UA OX Amp Top Box.

SKB 3I-1813 Features

  • Accommodates a Universal Audio OX Amp Top Box with power cables
  • Accessory pocket measures 10 x 1.5 x 4.5"
  • Waterproof and dust tight design (MIL-C-4150J / IP67)
  • Molded-in hinge for added protection
  • Trigger release latch system
  • Snap-down rubber over-molded cushion grip handle
  • Ambient pressure equalization valve (MIL-STD-648C)
  • Resistant to UV, solvents, corrosion, fungus (MIL-STD-810F)
  • Resistant to impact damage (MIL-STD-810F)

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Safeguard your amp top box with this SKB iSeries waterproof case for ultimate protection.
  • The rugged, injection-molded amplifier case ensures durability & longevity for your gear.
  • This portable amp case, with a comfortable grip, makes transport a breeze for musicians.
  • Enjoy peace of mind with the UV, solvent, corrosion, & fungus resistance of this case.
  • Universal fit: Exterior dimensions of 19.82" x 15.50" x 7.88" offer ample space inside.
  • Lightweight design at only 8.28 lbs, this amp case won't weigh you down on the go!

What's in the box:

  • iSeries 3I-1813 Injection Molded Waterproof Case
  • SKB Lifetime Limited Warranty