AD4312 D4
In Store Pick Up OnlyHighlights Dual 4 ohm 12" Subwoofer 500W - 1,500W optimal power range 3...
- $549.00
- $549.00
- Unit price
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$549.00
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In Store Pick Up Only
Highlights
- Dual 4 ohm 12" Subwoofer
- 500W - 1,500W optimal power range
- 3 inch voice coil
- Triple stack 225oz motor
- 23.5mm Xmax
- Double high current tinsel leads
- Nomex spider
- Designed for use in small vented enclosures.
- Engineered in the USA.
- Also available in D2
Description
Description
The 4000 series 12 employs a finely-tuned balance of damping and extensive motor force to achieve very high efficiency, offering exceptional versatility and unmatched performance in a variety of real-world functions.
Fs 35.26 Hz
Qms 7.092
Vas 16.64 liters
Cms 0.053 mm/N
Mms 381.1 g
Rms 12.01 kg/s
Dia 244.8 mm
Sd 470.2 sq cm
Qes 0.621
Re 6.57 ohms
Le 8.127 mH
Z 81.59 ohms
BL 29.88 Tm
BL^2/Re
Qts 0.571
no 0.113 %
SPL 82.69 dB
EBP 56.78
Xmax 23.5 mm
Nominal Diameter 12in
Overall Diameter 12.60in / 320mm
Mounting Hole Diameter 11.12in / 282.5mm
Bolt Hole Circle Diameter
Motor Outer Diameter 7.72in / 196mm
Mounting Depth 7.64in / 194mm
Required Pole Vent Clearance
Driver Displacement 0.114 cu ft / 3.24 l
Minimum Sealed Volume N/A
Minimum Vented Volume 1.30 cu ft / l net*
* Tune for desired response
The above designs have been engineered for a "two tier" balance of compatibility: First, between the cabin acoustics of a sedan, hatchback and an SUV, and second, between the two available voice coil configurations, for a total of six balance points. This ensures a linear response and optimal power handling for listening purposes under most circumstances. Please visit our Enclosure Design Service page for custom designs.
Shipping
Most products ship directly from our vendor warehouses or distributor network. Shipping times can vary depending on the brand, product size, availability, and destination.
Large or oversized items such as lift kits, wheels, tires, bumpers, exhaust systems, and audio enclosures may require additional handling time or freight shipping.
If there is ever an issue with availability, shipping cost, or delivery timing, we will contact you before moving forward with the order.
Returns
Returns may be accepted on most new, unused, unopened items within 30 days of delivery. Items must be in original packaging and in resellable condition.
Installed, used, damaged, missing-parts, electrical, special-order, clearance, or custom-built items may not be eligible for return.
Return shipping is normally the customer’s responsibility unless the return is due to our mistake, such as the wrong item being shipped.
Before sending anything back, please contact Kaos Offroad so we can review the order and provide return instructions. Returns sent without approval may be refused.
Important Notes
Some products are vehicle-specific. Please verify fitment before ordering. If you are unsure, contact us with your year, make, model, sub-model, and any relevant details before purchasing.
Original shipping charges, freight charges, and vendor restocking fees may be non-refundable depending on the item and supplier policy.
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