DS18 Elite-Z 6" 600 Watts Dual Voice Coil 4-Ohm Subwoofer ZR6.4D — Big Jeff Audio Dealer Platform
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DS18 Elite-Z 6" 600 Watts Dual Voice Coil 4-Ohm Subwoofer ZR6.4D

The DS18 ZR6.4D is an excellent entry level subwoofer that handles massive power and gives you smooth clean bass. These subs work great in both sealed and ported boxes giving you many options for placement in any vehicle. This 6" model comes in a dual 4 ohm configuration to match your amplifiers optimal impedance. This model comes with a 1.5" voice coil that handles 300 watts RMS and 600 watts max power. The large foam surround and pressed paper cone work greatly together to deliver smooth crisp bass that can be heard clearly throughout the vehicle.

This Listing Includes:
(1) DS18 6" Subwoofer ZR6.4D

-Large foam surround for great xmax and bass precision while keeping great cone control when the subwoofer is close to maximum power.
-Great power handling of 300w RMS and 600w max through a high-strength 1.5" aluminum voice coil.
-Very strong stamped basket with show quality DS18 logos on the frame, magnet boot, magnet, and dust cap.
-Designed to give crisp and clear bass in any vehicle and can be used in sealed and ported boxes.

Nominal Diameter: 6.5"
Nominal Impedance: 4+4 OHM
RMS Power Handling: 300W
MAX Power Handling: 600W
Sensitivity (1w/1m): 82 dB
Frequency Response: 38Hz - 200 Hz
Recommended Lo Pass Crossover: 160 Hz

Voice Coil Diameter: 1.5" / 38.8mm
VC 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: 50 oz
Displacement Volume: 0.02 ft3

Equivalent Volume: 2.79 L
Excursion (one way): 15mm
Free Air Resonance: 70Hz
Mechanical Factor: 3.611
Electrical Factor: 0.86
Total Factor: 0.695
Moving Mass: 44.6g
Compliance: 96.01? m/N
BL Factor: 6.53
Voice Coil Inductance: 461.9m mH
Cone Area: 143 Cm2
DC Resistance: 3.4 + 3.4 ohm
Efficiency Bandwidth Product: 81.4

Overall Diameter: 6.75" (171.6 mm)
Overall Depth: 4.23" (107.4 mm)
Front Mount Baffle Cutout: 5.54" (140.8 mm)
Mounting Depth: 3.49" (88.8 mm)
Motor Diameter: 5.23" (133 mm)

Payment Information


We accept PayPal for all ebay orders. You can use your credit through PayPal as all major credit card are accepted by PayPal.

We accept PayPal for all international orders, your address must be verified with PayPal.

We are not responsible for any custom duties or brokerage fees that may apply for all international orders.

When you click on the Buy it Now button you are entering into a
contract whereby you agree to purchasing the item at the price listed.

If you want to ship your item to an alternate address please add
that address on your PayPal account and use the address as the default
or confirmed address to pay us through PayPal

With Free Same Business Day Shipping we work to get you your order Fast. 


All orders over $500 will require a signature for delivery.

All pre-selected shipping rates and methods are for customers with a
valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam,
U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
and other countries may require additional shipping fees. Please contact
a member of our team for detailed shipping charges.

Shipping is available only to PayPal verified addresses. When making
payment please confirm your address has been verified with PayPal. Once
payment is made shipping address can not be changed/altered. Payments
made using an unverified PayPal address will be refunded and order will
be canceled.

We will not accept request to change shipping address once payment
has been made. Please confirm your shipping address is up-to-date and

Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
back to us by the carrier, you will need to pay the shipping cost in
full to have the package sent back to you or we can refund the money
minus the cost of shipping


If you have not received your package, but the tracking information shows that it was delivered,
please do the following within 36 hours of expected, stated delivery:


Verify the shipping address on the order is the address where you are looking for the package

Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

Be sure to double check your mailbox and other usual spots for package delivery


If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.