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Upgrade your sound system with the DOWN4SOUND DBz-15 D4 15” Subwoofer, the ultimate budget-friendly bass solution for enthusiasts who want maximum output without overspending. With a strong 1300W RMS rating and a dual 4-ohm voice coil configuration, this subwoofer provides wiring flexibility and clean, hard-hitting bass.
Built tough with a 2.75-inch coil, premium carbon fiber dustcap, and a rugged motor structure, the DBz-15 D4 is made for long-term reliability under heavy use. Its 30mm Xmax (one-way) ensures serious excursion, moving air with authority and producing bass that’s both powerful and precise.
Perfect for daily drivers, budget builds, and high-value installs, the DBz-15 D4 delivers the ideal combination of performance, durability, and affordability.
Key Features & Benefits:
-
1300W RMS Power Handling – Produces deep, punchy bass.
-
Dual 4-Ohm Voice Coil – Flexible wiring for versatile setups.
-
15” Subwoofer Size – Generates powerful low frequencies.
-
Carbon Fiber Dustcap – Stylish, durable, and performance-focused.
-
High Excursion (30mm Xmax) – Moves serious air for impactful bass.
-
Recommended Enclosures – 3.0 cu ft ported or 2.0 cu ft sealed.
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1-3 businesses day. |
Description
Upgrade your sound system with the DOWN4SOUND DBz-15 D4 15” Subwoofer, the ultimate budget-friendly bass solution for enthusiasts who want maximum output without overspending. With a strong 1300W RMS rating and a dual 4-ohm voice coil configuration, this subwoofer provides wiring flexibility and clean, hard-hitting bass.
Built tough with a 2.75-inch coil, premium carbon fiber dustcap, and a rugged motor structure, the DBz-15 D4 is made for long-term reliability under heavy use. Its 30mm Xmax (one-way) ensures serious excursion, moving air with authority and producing bass that’s both powerful and precise.
Perfect for daily drivers, budget builds, and high-value installs, the DBz-15 D4 delivers the ideal combination of performance, durability, and affordability.
Key Features & Benefits:
-
1300W RMS Power Handling – Produces deep, punchy bass.
-
Dual 4-Ohm Voice Coil – Flexible wiring for versatile setups.
-
15” Subwoofer Size – Generates powerful low frequencies.
-
Carbon Fiber Dustcap – Stylish, durable, and performance-focused.
-
High Excursion (30mm Xmax) – Moves serious air for impactful bass.
-
Recommended Enclosures – 3.0 cu ft ported or 2.0 cu ft sealed.
Shipping
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1-3 businesses day. |
