Dimensions: 45"W x 30"D x 48"H
Parts Included:

(1) A4-6, (6) S3D

General Info:

AmpPac 41 consists of an A4-6 ClearSonic panel that completely surrounds the cabinet. (6) S3D SORBER baffles are attached to the inside of the acrylic to absorb the reflected sound. Approximate sound reduction of 50%.

AmpPac 40
Dimensions: 45"W x 30"D x 48"H
Parts Included: (1) A4-3, (1) S4-2D
General Info: AmpPac 40 has an A4-3, 3-section ClearSonic Panel in front, and an S4-2D SORBER baffle in the back to absorb reflected sound energy. Each section of the A4-3 is 2'W x 4'H. Approximate sound reduction of 40-50%.
ClearSonic Acrylic panels and SORBER absorption baffles can be used to help tame the volume of guitar cabinets. AmpPacs 40 and 41 are designed for use with 4x12 and 4x10 combos and cabinets. AmpPac 40 has clear acrylic in front, and free-standing SORBER in the back. For AmpPac 41, additional isolation is achieved by completely surrounding the cabinet with clear acrylic, and then treating the inside with SORBER material. Like all ClearSonic products, these AmpPacs can be modified to fit your specific needs.
AmpPac 41