BSS P-B133E-01 Side Caps for BSS AR-133 (PAIR)

BSS P-B133E-01 - Replacement side covers (pair) for DI Box BSS AR-133

The BSS P-B133E-01 is the original pair of end caps for the popular BSS AR-133 active DI box . Made from molded elastomer (rubber/polyurethane), these end caps restore the AR-133’s perimeter protection, improve grip on smooth surfaces, and preserve the aesthetics and fit of your gear for touring, rental, and backline applications. They are the perfect replacement when the original side caps are worn, broken, or lost.

The end caps attach to the ends of the AR-133's extruded chassis, the same design BSS uses to provide the unit with strength and protection . As an official replacement part , they maintain the dimensional compatibility and finish of the original product, requiring no modifications or non-standard parts.

Main features

• Original BSS replacement for the DI Box AR-133 .
• Set of 2 pieces (pair) to replace both sides.
• Molded elastomeric material (rubber/polyurethane) for shock absorption and non-slip surface .
• Perfect fit over the AR-133's extruded aluminum chassis.
• Restores the physical protection of the equipment and its original appearance .

Product benefits

• Protection and stability : minimizes marks and slippage on stages, tables and racks.
• Easy maintenance : replace damaged parts without affecting the electronics.
• Professional Image : Maintains the recognizable aesthetics of the AR-133 on rentals and tours.

Use cases

• Replacement for rental companies and backline technicians with intensive use of the AR-133.
• Replacement in concert halls , studios or schools where the DI suffers frequent damage.

Frequently Asked Questions

• What model does it fit? Exclusively for BSS AR-133 .
• What's included in the package? 1 pair (2 side covers) .
• Does it provide sound improvements? No, it's a mechanical replacement that protects and stabilizes the equipment.

Description for projects

Genuine BSS P-B133E-01 side covers for AR-133 . Set of 2 pieces in molded elastomer (rubber/polyurethane), dimensionally compatible with the DI's extruded chassis. Function: mechanical protection and non-slip support; does not alter electrical performance.