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Ace Backstage BRK1048BBX Super Double Wide Pocket Back Box Body

Ace Backstage BRK1048BBX Super Double Wide Pocket Back Box Body

SoundPro Item: 51033 | Part Number: BRK1048BBX

Regular price $661.45
Regular price $661.45 Sale price $661.45
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MSRP: $661.45 | MAP: $661.45

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  • Modular Three-Phase System Design Supports Just-In-Time Construction Delivery
  • Pre-Installed Panel Brackets Position Connectivity For Optimal Cable Clearance
  • Compatible With BZ134, BZ234, And BZ334 Bezel And Lid Assemblies
  • Combination Knockouts On Opposing Sides Accept Multiple Conduit Sizes
  • Temporary Protective Cover Allows Pre-Finished-Floor Termination And Testing
  • ASTM Electrodeposited Clear Zinc Finish Provides Military-Standard Corrosion Protection
  • Tool-And-Die Fabricated For Consistent Modular Conformity Across Multi-Pocket Installs

The Ace Backstage BRK1048BBX is a heavy-duty floor pocket back box designed for permanent installation in theatrical, concert, and broadcast stage environments where high-density connectivity is a priority. Built for integrators and construction crews who need reliable rough-in hardware available at the earliest phase of a build, this unit ships with pre-installed horizontal panel brackets and a temporary protective cover, allowing conduit termination and connectivity testing before the finished floor surface is laid.

The Super Double Wide Pocket system is engineered as a true three-phase modular assembly: the BRK1048BBX back box is paired separately with a Bezel and blind-hinged Lid assembly and loaded with CONNECTRIX panels and connectors at each respective stage of construction. Panel brackets are positioned at a fixed height from the pocket floor to ensure adequate cable management clearance below and accessible connectivity room above. This separation of phases supports just-in-time delivery scheduling on large installs without creating job site bottlenecks.

Corrosion protection meets military standards through ASTM electrodeposited clear zinc finish, making the BRK1048BBX suitable for environments where concrete and subfloor moisture exposure is a concern during and after construction. Combination knockouts on opposing sides accept standard electrical conduit in multiple sizes, while additional single-position knockouts on remaining sides provide flexible conduit routing regardless of orientation. For AV integrators specifying permanent stage floor pocket systems, the BRK1048BBX offers a consistent, tool-and-die fabricated enclosure that conforms to modular system requirements across multi-pocket installations.

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Specifications

Dimensions
Floor Cut Out
10" x 18"
Under Floor Depth
8"
Panel Bracket Height From Bottom
4.625"
Construction
Steel Gauge
14 ga
Fabrication
Welded, tool-and-die fabricated
Finish
ASTM electrodeposited clear zinc
Connectivity
Combination Knockout Sizes
1/2", 3/4", 1", 1-1/4"
Single-Position Knockout Sizes
1/2", 3/4"
Knockout Positions
Combination on two opposing sides; single on remaining sides
Compatibility
Mating Bezel & Lid Assemblies
BZ134, BZ234, BZ334
Mounting Flange
1/2" predrilled

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