The Sound-Panel has three accessory mounting spacers available for the RV-FS402W/ RV-FS402B sound panel to create a professional indoor or outdoor install, where cavity depth prevents standard speaker installation. Select the spacer size that suits your installation mounting depth.
41 mm Spacer: Use in a surface mount installation
| Brand | Fusion Electronics |
| Color | White |
| Description | Spacer |
| Model | RV-FS41SPW |
| Size | 41 mm |