DS18 Elite-Z 15" 750 Watts RMS Dual Voice Coil 4-Ohm Subwoofer ZR15.4D

• 750W RMS Power Handling: Handles 750 watts RMS and 1500 watts max power through a 2.5-inch voice coil with copper windings and an aluminum former.
• Dual 4-Ohm Voice Coils: Wire a single subwoofer to a final 2-ohm or 8-ohm load to match your compatible amplifier.
• Paper Cone and Foam Surround: A non-pressed paper cone and large foam surround support controlled cone movement and strong bass output.
• Steel Basket and Ferrite Magnet: Features a sturdy matte black steel basket and a 100-ounce ferrite magnet for a durable motor assembly.
• Sealed or Ported Enclosures: Works in sealed and ported boxes, giving you flexibility to match your available space and preferred bass response.

DS18 Elite-Z 15" 750 Watts RMS Dual Voice Coil 4-Ohm Subwoofer ZR15.4D

This Listing Includes:

• (1) DS18 Elite-Z 15" Dual 4-Ohm Subwoofer ZR15.4D

Bring powerful bass to your system with the DS18 Elite-Z ZR15.4D. This 15-inch subwoofer handles 750 watts RMS and 1500 watts max power, with dual 4-ohm voice coils for flexible amplifier matching. Its non-pressed paper cone, large foam surround, and steel basket support controlled bass output. Designed for sealed and ported enclosures, it gives you options when planning your installation.

Features:

• The ZR15.4D handles 750 watts RMS and 1500 watts max power through a 2.5-inch voice coil with copper windings and an aluminum former. Its dual 4-ohm voice coils allow a single subwoofer to be wired to a final 2-ohm or 8-ohm load for use with a compatible amplifier.


• A non-pressed paper cone and large foam surround support cone movement and bass control. The matte black steel basket provides structural support, while a 100-ounce ferrite magnet powers the motor assembly. 


• Compatibility with sealed and ported boxes lets you choose an enclosure that suits your available space and preferred bass response.

Specifications:

• Nominal Diameter: 15"


• Voice Coil Configuration: Dual 4 Ohm


• RMS Power Handling: 750W


• Max Power Handling: 1500W


• Sensitivity (1W/1m): 82 dB


• Frequency Response: 21 Hz to 200 Hz


• Recommended Low-Pass Crossover: 80 Hz


• Motor and Construction:


• Voice Coil Diameter: 2.5"


• Voice Coil Former Material: Aluminum


• Winding Material: Copper


• Cone Material: Non-Pressed Paper


• Dust Cap Material: PPI


• Surround Material: Foam


• Basket Material: Steel


• Basket Color/Finish: Matte Black


• Magnet Material: Ferrite


• Magnet Weight: 100 oz


• Displacement Volume: 0.11 ft

Dimensions:

• Overall Diameter: 15.35" / 391 mm


• Overall Depth: 8.41" / 213.56 mm


• Front Mount Baffle Cutout: 13.95" / 354.24 mm


• Mounting Depth: 7.39" / 187.76 mm


• Motor Diameter: 6.1" / 155 mm

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
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• American Express
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• Amazon Pay
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International Payment Methods

• Bancontact
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Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
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• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

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