Quality Mobile Video SRB4 4" Flush Mount Premium MDF Speaker Ring
The Quality Mobile Video SRB4 is a 4" premium MDF speaker ring that has a 1/2" deep CNC rabbit to allow for flush mounting and provide for a custom speaker grille. The SRB4 is built for installers and DIYers who want a solid, resonance-free foundation for their subwoofer or speaker build. Constructed from rigid 3/4" MDF with tight, this ring provides a foundation that minimizes unwanted vibration and resonance for cleaner, more accurate bass response. With a 5" outer diameter and 3-5/8" inner diameter, it's ideal for fiberglass enclosures, kick pods, and custom baffles. Sold individually, the SRB4 gives you a durable, CNC precision-made flush mounting ring you can trust for a tight, professional-grade install.
Features
- 4 inch MDF Flush Mount Speaker ring
- CNC rabbit to allow for custom speaker grill or flush mount appearance Rigid 3/4" Premium MDF construction cut with precise CNC machines for tight tolerances
- Great for fiberglass, kick pods, and baffles
- Sold individually
Dimensions
- Outer Diameter: 5"
- Inner Diameter: 3-5/8"
- Drop in Diameter: 4-1/2"
- Material Thickness: 3/4"
- Rabbit Depth: 1/2"
Warranty
- Basic Warranty: 1 Year
