Sundown Audio Horizon HZ 8" Subwoofer 500W RMS
Many in-stock orders ship within 1-2 business days, but timing varies by item. Custom, built-to-order, oversized, special-order and supplier-direct products may need extra processing time. Free shipping applies to qualifying orders over $99 in the contiguous US. Approved returns may be subject to a restocking fee.
Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
Tell us your vehicle, subwoofers and electrical setup and our team will help you match the right gear. Reach out before you buy.
Subwoofer Wiring Diagram
Select your configuration to view possible wiring combinations.
Loading wiring diagrams…
Diagrams are on our wiring diagram page.
%20Sundown%20Audio%20Horizon%20HZ%208%E2%80%B3%20Sub...
){kind=link}
- RMS Power — 500W
- Voice Coil — 2″, 4-layer high-temp copper, Dual 4Ω
- Xmax — Class-leading 14mm
- Frame — Heavy-duty cast aluminum basket
This Listing Includes: (1) Sundown Audio Horizon HZ 8″ Subwoofer
The Sundown Audio Horizon HZ 8″ is rated at 500 watts RMS and built around a 2″ voice coil wound with high-temp 4-layer copper wire in Dual 4Ω. A class-leading 14mm Xmax paired with a high-roll surround and progressive spider delivers smooth, controlled excursion, while a heavy-duty cast aluminum basket, vented motor gap and pole piece, stitched mini-XL tinsel leads, and a bolted spider pack keep it cool and durable under hard use. It’s designed for ported enclosures for maximum efficiency and output. Authorized Sundown Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.
Features
- 500W RMS with 2″ voice coil
- High-temp 4-layer copper voice coil wire, Dual 4Ω
- Class-leading 14mm Xmax
- Heavy-duty cast aluminum basket with vented motor gap and pole piece
- Stitched mini-XL tinsel leads and bolted spider pack
Specifications
| RMS Power | 500W |
| Voice Coil | 2″, 4-layer high-temp copper, Dual 4Ω |
| Xmax | 14mm |
| Frame | Heavy-duty cast aluminum basket |
| Cooling | Vented motor gap and pole piece |
| Suspension | High-roll surround, progressive spider |
| Recommended Enclosure | Ported |
