Dedicated Wall Adaptor Box - Depth 3.25"-5.50"

The Peerless-AV ACC630 Dedicated Wall Adaptor Box is a wall-mountable accessory for select SMART and Hitachi short-throw projector mounting arms. Its expandable depth control adjusts from 3.26 to 5.50 inches, helping establish the throw distance required when a whiteboard is installed over an existing chalkboard. Constructed from cold-rolled steel, the ACC630 supports loads up to 50 lb and is intended for indoor installation on wood stud walls.

Ideal Use Cases

This adaptor box is designed for installations where the wall surface and presentation board configuration require additional mounting depth. It is particularly suited to classrooms, training spaces, and other indoor presentation environments where a whiteboard has been mounted over a chalkboard. The adjustable enclosure allows a compatible short-throw mounting arm to extend farther from the underlying wall structure.

The ACC630 is compatible with the SMART Arm 600i, SMART UX60, and Hitachi A100WALLARM2 mounting arms. It supports projector, whiteboard, and mounting-arm applications while providing a dedicated wall-mounted interface for these specified systems.

Why Choose This Model

The principal advantage of the ACC630 is its adjustable depth range. Installers can set the box between 3.26 and 5.50 inches deep instead of working with a single fixed offset. This adjustment is intended to help a short-throw projector reach the throw distance needed to produce the desired picture when an added board layer changes the relationship between the wall, mounting arm, and projection surface.

Its 50 lb maximum load capacity accommodates the supported mounting application, while the cold-rolled steel construction provides a substantial accessory platform. The black exterior uses a powder-coated, fused-epoxy finish and is specified as scratch resistant.

Installation and Integration

The ACC630 is wall mountable and designed for wood stud wall installation. Assembly is required. The package includes a wall plate, adapter plate, and mounting hardware, providing the listed components needed to integrate the adaptor box into a compatible installation.

The unit measures 18.48 inches wide, 10.75 inches high, and 5.50 inches deep at its maximum adjustment. Its approximate weight is 15.75 lb. Installers should confirm the selected mounting arm is one of the listed compatible models and set the box depth according to the required relationship between the wall, whiteboard, mounting arm, and projector.

Performance Highlights

• Adjustable depth from 3.26 to 5.50 inches
• Maximum load capacity of 50 lb or 22.6 kg
• Cold-rolled steel construction
• Scratch-resistant black finish
• Indoor, wood stud wall application
• Wall-mountable accessory form factor

These specifications make the ACC630 a focused installation component rather than a general-purpose enclosure. Its adjustment capability directly addresses the added depth created when a whiteboard is positioned over a chalkboard.

What Makes It Different

The ACC630 is specifically identified as a dedicated wall adaptor box for compatible short-throw projector arms. Its combination of expandable depth control and compatibility with the SMART Arm 600i, SMART UX60, and Hitachi A100WALLARM2 distinguishes it from a fixed wall plate. The adjustable box gives installers a defined way to compensate for layered wall and board configurations without changing the listed mounting arm.

The product is manufactured in the United States, is TAA compliant, and meets the Restriction of Hazardous Substances requirements. It is supplied as one unit and carries a five-year limited warranty.

Final Assessment

The Peerless-AV ACC630 is a purpose-specific solution for compatible short-throw projector arm installations that need additional wall offset. Its 3.26-to-5.50-inch depth adjustment, 50 lb load rating, cold-rolled steel construction, and included mounting components address the practical requirements of installing a whiteboard over a chalkboard. For projects using one of the listed SMART or Hitachi arms, it provides a documented method for adding the depth needed to support the intended projection geometry.