About the Gator GRB-4U
Carry your rack-mounted gear
Carry your rack-mounted gear
If you're gigging around town, this rugged carrying case for processors, amp heads and similar gear is a working musician's friend. It's a 9mm plywood frame with a threaded rack, wrapped in padded nylon — offering portability and protection for up to four 1U components. The case can be opened on both ends to provide access to controls and connections, and to maximize airflow.
The case features two padded webbed nylon handles, or you can attach the included shoulder strap to help take a load off. It also has a large zippered external pocket with hook-and-loop fasteners tabs for organizing cables and other accessories. Protective rubber feet on the bottom of the case allow you to stand it upright.
Product highlights:
- portable soft case with internal frame for carrying rack mountable A/V equipment
- close-grained 9mm plywood cabinets covered in padded nylon
- threaded rail with space for four standard-size rack units (4U)
- front and back flaps open for access to both sides of your gear, and maximum airflow
- padded webbed nylon carry handles
- removable heavy-duty shoulder strap
- large outside accessory pocket
- interior dimensions: 19"W x 7"H x 14-1/2"D
- exterior dimensions: 21-1/4"W x 9-1/4"H x 16-3/4"D
- weight: 12 lbs.
- warranty: lifetime limited
- Our 60-day money-back guarantee
- MFR # GRB-4U
What's in the box:
- 1 Portable 4U rack bag
- Shoulder strap (pre-attached)
- Fourteen 12mm rack-screws
- 14 Plastic washers
- "Inspected by" card
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More details on the Gator GRB-4U

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Features
Overview: The Gator GRB-4U is a protective carry-case designed for carrying and using rack-mounted equipment. Made from durable, padded 600-Denier nylon and 9mm plywood panels, the GRB-4U includes steel rack attachment-rails that provide 4U of rack space 19" wide and up to 13.50" deep. An additional 1" of space is provided in front of the rails to accommodate any equipment protrusions (dials, switches, etc.). A zippered bottom-panel allows access for equipment cabling while in use, and an outer zippered accessory pocket provides extra storage. Four hook-and-loop fasteners inside the accessory pocket can be used to secure cables and accessories. The top of the case has 2 webbed nylon handles built into it and an adjustable shoulder strap is included, that can be detached if needed.
Specifications:
- Exterior Dimensions:
- Width: 21.250"
- Height: 9.250"
- Depth: 16.750"
- Interior Dimensions:
- Width: 19.0"
- Height: 7.0"
- Depth: 14.50" total (13.50" behind rack-rails)
- Net Weight: 8.4 lbs.
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