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4S1590BB Aluminum Enclosure

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4S1590BB Diecast Aluminum Enclosure
4.67" x 3.68" x 1.18" (119mm x 94mm x 30mm)
price $6.75

Quantity in Stock:9185

1590BB Color
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1590BB Drilling Options
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Top Mount Jacks (In/Out jacks will be drilled on the north face of the enclosure)

If this checkbox is left blank, the 'stock' version of the enclosure will be drilled. BYOC layouts are exclusively Top Mounted Jacks. All other layouts come stock with Side Mounted Jacks. All layouts feature a Top Mounted DC Jack.

Shipping/Storage Boxes



Description Technical Specs
4S1590BB Die Cast Aluminum Enclosure (Similar to Hammond 1590BB)

  • Please allow up to 5-7 business days for powdercoat enclosures
  • Pre-drilled enclosures also allow 1 extra business day
  • Translucent powdercoat colors will show any irregularities in the aluminum enclosure
  • Powdercoat irregularities will be disregarded if in close proximity to a drilled hole.
Heavy duty A380 Aluminum alloy enclosure, oxidized finish for uniform paint and powder coat adhesion. Comes with stainless steel screws. Used by many of the top boutique guitar effects pedal manufacturers in the world. Also used in amateur radio (RC) applications and DIY hobby applications.

Average Customer Review: 4.5 of 5 | Total Reviews: 6 Write a review.

  0 of 0 people found the following review helpful:
Excellent finish April 10, 2015
Reviewer: Anonymous Person from Aurora, CO United States  
I got the Granny Smith Sparkle and am very pleased with the finish.  I actually got two--one was undrilled and the other was drilled.  These are aluminum enclosures, so they are really easy to drill if you don't want to spend the money.  However, it is difficult to line up the holes unless you have a mill/quality drill press.  Even if you do, the cost of pre-drilling may be worth it if there is a layout that fits your needs.  Keep in mind the power and in/out holes are also included in the drilling cost.  Getting it pre-drilled  could save considerable time/hassle.

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  2 of 2 people found the following review helpful:
Drilling Error and Uneven Paint March 13, 2014
Reviewer: Anonymous Person from Mishawaka, IN United States  
I ordered this enclosure in candy-apple sparkle with the four in-line drilling option. Unfortunately the four holes were out of alignment from each other.

This looks really bad. I sent pictures of the issue but have not received a response.

The paint coat is uneven. It looks very much like the quality I am able to achieve at home. I thought Mammoth's quality would greatly exceed my own.

I sent email, tried calling, but no reply. My order was also missing parts which I sent an email about, but no response for that either.

The enclosure won't accommodate 24mm pots. The 16mm pots I ordered did not ship.

The last order I placed had missing parts as well. Didn't answer phones or return email for days. Finally got someone on the horn and they sent replacement parts. Then I got an email days later and they sent even more replacement parts (double the replacement due to poor communication and logistics).

Here's hoping for a resolution to this issue.

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  0 of 0 people found the following review helpful:
Hand Sanding was random March 11, 2014
Reviewer: Michael Vilogi from Clarks Summit, PA United States  
I just received my transparent Green/Blue case with "hand sanding". It looks really random . I have received 3 other cases from Mammoth (non transparent, non sanded), and they were great. From the description it seems like the point of the hand sanding is to create a more constant grain pattern due to the natural irregularities of the alum. It isn`t the case , however. Thankfully I called Mammoth and they took care of everything, even provided me an exchange. Great Customer Service.

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  0 of 0 people found the following review helpful:
Great looks and fast delivery June 6, 2012
Reviewer: Raf from United Kingdom  
Ordered three with sparkle finish. It took just over a week to arrive. We've had two public holidays here in the UK so not a bad delivery time! The items were very well packed. The colours look fantastic and the finish is excellent. Will definitely be ordering more.

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  2 of 2 people found the following review helpful:
Great little box April 24, 2012
Reviewer: Anonymous Person from Tucson, AZ  
Highly recommended enclosure for beginners working on their first few pedals. The extra space gives you a bit of room to get used to the headache of wiring. Also, be warned that the pre-drilled in/out ports wont fit the black plastic style of 1/4in jack, so either buy the classic style jacks or have a drill on hand to enlarge them a bit.

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