Down4Sound
DOWN4SOUND DBz 15" SUBWOOFER - 2 OHM DVC | 1300W RMS
- SKU:
- DBz15D2
Description
Estimated Ship-Out Date: 12/15
The DOWN4SOUND DBz-15 D2 is built for listeners who want massive bass output, rugged construction, and exceptional value. With a true 1300W RMS rating, this 15-inch subwoofer delivers aggressive low-frequency performance suited for daily-driven systems and high-output builds. Featuring a dual 2-ohm voice coil configuration and a real carbon fiber dustcap, the DBz-15 D2 offers strong durability, wiring flexibility, and powerful bass response.
Key Features
- 1300W RMS power handling
- Dual 2-ohm voice coil design
- 2.75-inch high-temperature voice coil
- 30 mm one-way Xmax
- Real carbon fiber dustcap
- Advanced motor venting for improved cooling
- Heavy-duty motor structure
Technical Specifications (T/S Parameters)
- Revc (DC Resistance): 3.960 ohm
- Resonance Frequency (Fs): 39.276 Hz
- Qms: 2.872
- Qes: 0.601
- Qts: 0.497
- Mms (Moving Mass): 449.095 g
- Cms (Compliance): 36.653 μm/N
- Rms: 0.785
- Vas: 40.336 L
- Sd: 88.141 cm²
- BL Product: 27.022 T·m
- Sensitivity (SPL): 88.0 dB
- Xmax: 30 mm
- Displacement: 0.19 cu ft
Engineering and Construction
- Extended pole piece for improved linear excursion
- Rear gap and pole venting to enhance cooling
- Long-fiber spider system for suspension control
- Precision-wound 2.75-inch voice coil
- Premium carbon fiber dustcap for added rigidity
Recommended Enclosure
- Sealed: 2.0 cubic feet
- Ported: 3.0 cubic feet
- Recommended Tuning: 32 Hz
Physical Dimensions
- Cutout Diameter: 13.86 in (352 mm)
- Mounting Depth: 8.43 in (214 mm)
- Outside Diameter: 15.59 in (396 mm)
- Motor Diameter: 13.74 in (349 mm)
- Net Weight: 34 lb
- Gross Weight: 37.9 lb
Why You Should Buy
- Strong 1300W RMS output
- Deep, powerful low-frequency response
- Flexible dual 2-ohm wiring options
- Durable construction built to handle high SPL
- Carbon fiber dustcap adds strength and premium appearance
Ideal Applications
- Daily-driven systems demanding deep, reliable bass
- Ported or sealed enclosures in sedans, SUVs, trucks, and hatchbacks
- Systems tuned in the 28–35 Hz range for deeper low-end performance
- SQL-style daily setups blending impact and depth
- Users wanting high-output performance at an affordable cost
Warranty Information
Warranty Information
Your new Down4Sound product is covered by 1 limited warranty if purchased from Down4Sound or an authorized Down4Sound dealer. This warranty does not cover improper installation, accidental damage, misuse, abuse, improper wiring, operation of unit outside of listed specifications, or any product that has been modified or repaired by anyone other than Down4Sound. Your warranty covers defects in materials and/or workmanship ONLY and is not an insurance policy. The warranty only covers the original owner of the amplifier.
All warranty returns must be accompanied by the original sales invoice or receipt. You must contact us to request an RMA number prior to sending any returns via the RMA request form on our website. You are responsible for the cost of shipping your product back to us for warranty examination. If your product is covered under warranty, shipping back to you will be at no charge to you – if your product is replaced/repaired outside of warranty you must pay for return shipping and repair bill prior to the return of the product or if no defect is found you are required to pay for return shipping only.
At the sole discretion of Down4Sound your product will be either repaired or replaced when it is being covered under warranty. In the event of shipping damage due to improper packaging on products being returned to Down4Sound the customer is liable for the cost of all damages, necessary repairs, or replacement. Be sure to properly pack your return!
* Extended additional warranty purchased on amplifiers take effect from the date of purchase and must also be stated on original sales invoice or receipt.
Refund/Return Policy: https://www.down4soundshop.com/shipping-returns/
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Additional Information
Model: |
DBz |
Ohm: |
2 |
Subwoofer Size: |
15 |
Product Type: |
Subwoofer |
Subwoofer Type: |
DUAL VOICE COIL |
1 Review
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Dbz 15
Bought this subwoofer. played it for 2 days then the surround came loose. Sounded horrible. Figured out it was barely glued to the basket so I glued it with e6000 and it is working fantastic all in all it is a great sub I am happy with it. Can't wait for it to break in so I can give it the beans
