DOWN4SOUND DBz 8" SUBWOOFER
Sale

DOWN4SOUND DBz 8" SUBWOOFER

Down 4 Sound
SKU:
DBz8
$339.98 $169.99
(No reviews yet)
Weight:
26.90 LBS
Fixed Shipping Cost:
$25.00
Current Stock:

Out of stock

Out of Stock

Product Details

Overview

Review the product information above for DOWN4SOUND DBz 8" SUBWOOFER, including images, price, options, variants, availability, quantity, financing, and add-to-cart controls. This product can be matched with the right supporting equipment to help complete a reliable car audio system.

Specifications
  • SKU: DBz8
  • Brand: Down 4 Sound
  • Weight:
  • Price: See current product price above.
  • Availability: See live stock and option availability above.
Fitment / Compatibility

Confirm vehicle fitment, mounting space, power requirements, impedance, wiring, enclosure needs, and option selections before ordering. For vehicle-specific builds, compare this product with your current system and installation plan.

Installation Notes

Plan the install around clean power, proper wire size, correct fusing, secure mounting, and compatible equipment. Higher-output systems may need upgraded batteries, alternators, grounds, and installation accessories.

Shipping & Returns

Shipping options, delivery timing, and return eligibility can vary by product, destination, and order details. Review checkout details before placing your order or contact Crystal Audio Solutions with questions.

FAQs

How do I know if this product fits my vehicle or system?
Check the product details, dimensions, power requirements, options, and compatibility notes before ordering.

Do I need additional wiring, electrical upgrades, or installation accessories?
Many car audio upgrades require proper wiring, fusing, grounds, batteries, alternators, mounting hardware, or enclosures.

Can CAS help me choose matching products?
Yes. CAS can help match this product with the right supporting upgrades for your build.

What should I check before installation?
Confirm fitment, mounting depth, wiring size, fuse ratings, impedance, amplifier compatibility, and electrical capacity.

Need Help Choosing This Product?

If you are matching this product to a full system, CAS can help with amplifier power, subwoofer goals, speaker pods, wiring, batteries, alternators, and installation planning.

Get Help With This Product
Description

Meet the DOWN4SOUND DBz 8" Subwoofer – the ultimate budget banger delivering exceptional performance and value. With a robust 700W RMS power, this subwoofer is perfect for car audio enthusiasts looking for big sound without the big price tag. Featuring a dual 4-ohm voice coil configuration, the DBz 8" provides versatile wiring options and powerful bass. The real premium carbon fiber dustcap adds a sleek, stylish touch while ensuring maximum durability and performance.

QUICK NOTES:

  • RMS OUTPUT: 700W RMS
  • COIL SIZE: 2.5 INCH
  • CUTOUT: 7.36 inches (187 mm)
  • MOUNTING DEPTH: 6.61 inches (168 mm)
  • NET WEIGHT: 23.6 lbs (10.7 kg)
  • GROSS WEIGHT: 26.9 lbs (12.2 kg)
  • XMAX : 21 mm (one-way)
  • MOTOR SIZE: 6.69 in - 170 mm | 3.35 inches (Radius)

Precision Engineering: Engineered with an optimized motor strength (BL Product: 24.797 T·m) and an effective piston area (Sd) of 210.105 cm² for powerful sound output at an affordable price.

Technical Specifications for D4:

  • Revc (DC Resistance): 6.400 Ohm
  • Resonance Frequency (Fo): 46.157 Hz
  • Total Moving Mass (Mms): 202.138 g
  • Suspension Compliance (Cms): 57.318 μm/N
  • Equivalent Volume (Vas): 3.290 L
  • Sensitivity (SPL): 79.2 dB
  • Qms (Mechanical Q): 1.895
  • Qes (Electrical Q): 0.618
  • Qts (Total Q): 0.466
  • Voice Coil Inductance (Le): Not specified
  • Mechanical Resistance (Rms): 0.757
  • Sealed Enclosure: .3 cubic foot
  • Ported Enclosure: 1 cubic feet

Technical Specifications for D2:

  • Revc (DC Resistance): 2.000 Ohm
  • Resonance Frequency (Fo): 45.650 Hz
  • Total Moving Mass (Mms): 224.405 g
  • Suspension Compliance (Cms): 54.380 μm/N
  • Equivalent Volume (Vas): 3.222 L
  • Sensitivity (SPL): 79.0 dB
  • Qms (Mechanical Q): 1.770
  • Qes (Electrical Q): 0.577
  • Qts (Total Q): 0.435
  • Voice Coil Inductance (Le): Not specified
  • Mechanical Resistance (Rms): 0.771
  • Sealed Enclosure: .3 cubic foot
  • Ported Enclosure:  1 cubic feet

Why You Should Buy:

  1. Budget-Friendly Power: This subwoofer delivers 700W RMS of strong, punchy bass, providing high-quality sound without breaking the bank.
  2. Versatile Compatibility: The 4-ohm DVC setup allows for multiple wiring configurations, making it perfect for various car audio installations.
  3. Durable Build: Constructed with premium materials, including a carbon fiber dustcap, to withstand high sound pressure levels and ensure long-lasting performance.
  4. Premium Carbon Fiber Dustcap: Adds strength, rigidity, and a sleek look, enhancing both performance and aesthetics.
  5. Perfect for Any Setup: Whether you're upgrading your daily driver or building a show car audio system, the DBz 8" subwoofer offers the perfect blend of affordability and power.