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Step up your system with the DOWN4SOUND DBz-18 D4 18” Subwoofer, built to deliver massive bass performance at a budget-friendly price. With 1300W RMS handling and a dual 4-ohm voice coil configuration, this subwoofer gives you versatile wiring options and chest-thumping bass output.
Constructed with a 2.75-inch coil, premium carbon fiber dustcap, and a rugged motor design, the DBz-18 D4 is engineered for long-term durability under high power. Its 30mm Xmax (one-way) provides extreme excursion, moving serious air and producing hard-hitting lows that bring your music to life.
Perfect for daily drivers, show builds, and budget-conscious bassheads, the DBz-18 D4 is proof that big performance doesn’t need a big price tag.
Key Features & Benefits:
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1300W RMS Power Handling – Delivers strong, deep bass.
-
Dual 4-Ohm Voice Coil – Flexible wiring for versatile installs.
-
18” Subwoofer Size – Produces extreme low frequencies with authority.
-
Carbon Fiber Dustcap – Sleek, strong, and built for durability.
-
High Excursion (30mm Xmax) – Moves serious air for massive bass.
-
Recommended Enclosures – 4.5 cu ft ported or 3.5 cu ft sealed.
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1-3 businesses day. |
Description
Step up your system with the DOWN4SOUND DBz-18 D4 18” Subwoofer, built to deliver massive bass performance at a budget-friendly price. With 1300W RMS handling and a dual 4-ohm voice coil configuration, this subwoofer gives you versatile wiring options and chest-thumping bass output.
Constructed with a 2.75-inch coil, premium carbon fiber dustcap, and a rugged motor design, the DBz-18 D4 is engineered for long-term durability under high power. Its 30mm Xmax (one-way) provides extreme excursion, moving serious air and producing hard-hitting lows that bring your music to life.
Perfect for daily drivers, show builds, and budget-conscious bassheads, the DBz-18 D4 is proof that big performance doesn’t need a big price tag.
Key Features & Benefits:
-
1300W RMS Power Handling – Delivers strong, deep bass.
-
Dual 4-Ohm Voice Coil – Flexible wiring for versatile installs.
-
18” Subwoofer Size – Produces extreme low frequencies with authority.
-
Carbon Fiber Dustcap – Sleek, strong, and built for durability.
-
High Excursion (30mm Xmax) – Moves serious air for massive bass.
-
Recommended Enclosures – 4.5 cu ft ported or 3.5 cu ft sealed.
Shipping
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1-3 businesses day. |
