ECA Single BALLERO box. single 8" Sub Woofer BOX.

Available for driver side or passenger side. Each box is coated with a durable bed liner polymer spray to enhance its longevity. These USA-made enclosures are constructed from high-grade, full 3/4" MDF, ensuring robustness and exceptional sound quality.

Dimensions: Width:20", Front Height:8", Rear Height:14", Height:14", Bottom Depth:10", Top Depth:6.5", Depth:10", Mounting Depth:19", Weight:19 LBS, Total Air Volume: 0.97^3 FT^3, Tuning Frequency: 38Hz

Upgrade Option 1 - Pro Specs:
- Features a triple-layer construction of acoustic foam, foil, and rubber butyl for durability and superior performance.
- Effectively reduces resonance and back wave cancellation, crucial for achieving optimal sound quality in any enclosure.

Upgrade Option 2 - SMD TCR-1 Speaker Terminal Cup Specs:
- Supports up to 2000 Watts, significantly higher than the standard 500 Watts.
- Designed to endure demanding conditions without breaking or leaking.
- Constructed from lightweight, high-strength materials for durability.
- Includes stainless steel hardware to resist rust and corrosion.
- Features a 5/16" bolt terminal for secure connections.
- Cut-out diameter: 2.75 inches.
- Flange diameter: 3.75 inches.