This Black Diamond DIA-8D4 8" Subwoofer puts out all of the power you need and handles low frequencies like a sub twice the price. This subwoofer delivers an impressive 400 Watts Max Power with 200 Watts RMS at Dual 4 Ohm. Once you hear it you'll finally realize what big, rich bass sounds like! This ultra-reliable subwoofer has dual voice coils, Kevlar dust cap, and foam edges all at an affordable price. Settle for nothing but the best with Ferrite magnets that produces a wider range of tones and can handle tremendous power at high volumes. The Dual Voice Coil provides multiple options and flexibility to wire Parallel, Series, or Independent. DVC will make sure you get the most from your system. Experience the excellence of Black Diamond!
This Listing Includes:
(1) 8" Subwoofer DIA-8D4
-Nominal Diameter: 8"
-RMS Power Handling: 200W
-MAX Power Handling: 400W
-Nominal Impedance: 4 Ohm
-Sensitivity: (1w/1m): 85.6 dB
-Frequency Response: 50Hz-4.5KHz
-Voice Coil Diameter: 2? / 50.8 mm
-Voice Coil Former Material: Aluminum
-Winding Material: CCAW
-Cone Material: Non-Pressed Paper
-Dust Cap Material: Paper
-Surround Material: Foam
-Basket Material: Steel
-Magnet Material: Ferrite
-Magnet Weight: 38 oz
-Displacement Volume: .81L
THIELE & SMALL PARAMETERS:
-Equivalent Volume: 7.166L
-Free Air Resonance: 50Hz
-Mechanical Factor: 6.435
-Electrical Factor: 0.756
-Total Factor: 0.713
-Moving Mass: 108.325g
-Force Factor: 9.214
-Voice Coil Inductance: 0.614mH
-Diaphragm Area: 201.23cm2
-DC Resistance: 3.4 + 3.4 ohms
-Efficiency Bandwidth Product: 66.13
-Overall Diameter : 8.43?
-Overall Depth: 4.92?
-Front Mount Baffle Cutout: 7.2?
-Mounting Depth: 3.86?
-Motor Diameter: 5.51?
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
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
MISSING A PACKAGE?
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.