Skip to content

Planet Audio AC8D 8" Dual Voice Coil 4 Ohm 1200 Watt Car Subwoofer

Out of stock
Sold out
Original price $0.00 - Original price $0.00
Original price $0.00
$48.50 - $48.50
Current price $48.50
Subwoofer Size: 8"
Peak Power Handling: 1200 Watts each
Customizable Trim Ring
Operates in a compact enclosure
RMS Power Handling: 600 Watts each
Voice Coil Configuration: Dual
Impedance: 4 ohm
Mounting Depth: 3-15/16" (100mm)
Cutout Diameter: 7-1/4" (185mm)
Resonant Frequency: 39Hz
Qes: 0.859
Qms: 2.399
Qts: 0.633
Vas: 29.3 liters
Xmax (One-Way): 10mm
Sensitivity (1W/1m): 85dB
Recommended Sealed: 0.458 CuFt
Sold for (1) One Subwoofer
Authorized Dealer

Enclosure (sold separately)
The AC8D is designed to work in a sealed or ported enclosure. Since the woofer has pole-vent, it needs a minimum clearance from the rear wall of the enclosure of 0.75” (19 mm). Below you will find the dimensions to make the enclosure to suit the subwoofer, it has been designed for maximum output while retaining great sound quality. The dimensions have already accounted for the volume displacement of the subwoofer, and using 3/4” (19mm) MDF. All dimensions are external.

Sealed Dimensions (L x W x H) : 18-1/2" x 5-1/2" x 11-1/2" (470mm x 133mm x 292mm)
Cutout Diameter: 7-1/4" (185mm)
Ported Dimensions (L x W x H): 14" x 12" x 14" (356mm x 305mm x 356mm)
Cutout Diameter: 7-1/4" (185mm)
Port (Diameter x Length): 3" x 11"
Port Tuning: 40Hz

What is Proposition 65?

California’s Proposition 65 protects California consumers by requiring special warnings for products that contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm where those products would expose consumers to such chemicals above certain threshold levels.

If a product description on this site directed you to this page, the warning for this item is:

WARNING: Cancer and Reproductive Harm -

Who is this message intended for?

Customers with a California billing or ship to address.

Why are you seeing the message now?

California implemented new guidelines for Proposition 65 warnings, effective August 30, 2018. These guidelines were applied to make the warnings more clear and reasonable.

Where can you get more information about Proposition 65?

Learn more from the California Office of Environmental Health Hazard Assessment (OEHHA) site here.