AC12D | 900W 12" Dual 4 Ohm Car Subwoofer | Planet Audio

Planet Audio AC12D

900W 12" Anarchy Series Dual 4 Ohm Car Subwoofer

900W 12" Anarchy Series Dual 4 Ohm Car Subwoofer

• Peak Power: 1800W
• RMS Power: 900W
• Sensitivity: 88 dB


List price $69.99
Save: $10.00


In Stock with warranty
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FREE delivery: Fri, June 25 to VA.

Item Condition: Brand new

The item is brand new and not used.


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General Features:

  • 12" Dual 4 Ohm Anarchy Series Subwoofer
  • Power Handling:
    • Peak: 1800 watts
    • RMS: 900 watts
  • Poly Injection Cone
  • Foam Surround
  • Top-mount depth: 5.375"
  • Sensitivity: 88 dB
  • Authorized Platinum Internet Dealer
  • 1 year Sonic Electronix, and 2 years Manufacturer's warranty

Check out the AC12D Owner's Manual

Subwoofer Specifications
Subwoofer Series
Anarchy (Planet Audio)
Subwoofer Size
Peak Power Handling
1800 watts
RMS Power Handling
900 watts
Voice Coil(s)
Impedance (Per Voice Coil)
4 ohms
88 dB
Xmax (millimeters)
10 mm
Subwoofer Design
Round / Circle
Main Cone Color
Subwoofer Grille
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Optimum Sealed Box Volume
1.25 cubic feet
Optimum Ported Box Volume
2 cubic feet
Top-Mount Depth
Cutout Diameter
Shallow Mount Installation
Electromechanical Parameters
Free-Air Resonance (Fs)
32 Hz
Equivalent Compliance (Vas)
2.132 liters
Total Speaker Q Value (Qts)
Electrical Q Value (Qes)
Mechanical Q Value (Qms)
What is in the box?
WITB: Subwoofers
Other Accessory #1
Other Accessory #2
Other Accessory #3
Other Accessory #4
Other Accessory #5
Authorized Dealer
Authorized Dealer
Warranty and Return Policy
Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider
Planet Audio AC12D

Planet Audio AC12D



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Overall rating distribution

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By feature average rating



September 30, 2014

Hit Hard!!!!!!

I bought 2 of these subs and they hit hard. I have them hooked up to a Planet Audio 1900 watt max mono block amp(1400rms@1ohms/1000rms@2ohms). I'm running the amp and speakers on 2ohms. I don't even have the amp turned up half way. I had them in a Bbox vented box and it blew the box apart. Great buy for the money.


found this helpful.

Ryan Wright

October 17, 2014

So Far So Good for my Planet Audio AC12D

Great sub so far! I Bought this Sub woofer 3 months ago no issues what so ever, still non today. Also, LOL No way this thing will Ever handle 1800 or it's 800 RMS Like it claims. Because I'm running it on a 400 Watt Amplifier & That's almost to much for it with Gain Matched & set correctly. I usually like to deal with Kicker, JL Audio & DD's Subs, but this was something quick and cheap I wanted for a daily driver so far sounds amazing. When you first install it, it's not as loud because "like all sub woofers they go though a Break In period", if you're good with car Audio you'll know what Exactly I'm talking about. Just make sure you set you Gains good with a good Amplifier that has True RMS Rating's marked on it I'm sure you'll be Surprised. I have this Sub in a 2FT Cubic Box in the back of my 90 Ford bronco running off the Left Channel of my Cheapo (VM Audio 1000 Watt Amplifier Class AB RMS is 800) it sounds very good for being 40 bucks. Reason i have it running off one channel and not bridged is because the Sub woofer is 2 Ohms and my Amp is only 4 Ohms Bridged and 2 Ohms per channel. So I had no choice other why's I'd burn up my amp.


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March 22, 2015


Doesn't do anything near rate rms... only had 500 clean watts going to it and it blew within 24hrs during its low volume break in period..


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December 1, 2014


I bought this speaker because one of my others blew. I'm now gonna buy another. They hit hard!


found this helpful.

Hispanic Mechanic

November 7, 2014

sounds good

i bought this sub on a very tight budget and wish i would have bought a pair sooner. this sub hits hard and sounds good, one of the better subs I've owned


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April 3, 2015

Great Price! Subs Hit Hard!

These subs hit hard. Can be mounted in a truck box, I have a 2011 Chevy Silverado 1500 Crew Cab with a Boss Amp and they pound, I've had them a couple of months with no issues and running about 500 watts RMS to each of them. They are clean sounding and honestly, hit as hard as the JL w3's I had before. $40 a woofer, great deal, better than paying $150 a woofer.


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March 15, 2015


I purchased this product and installed them. They didn't last no more than 10 minutes. Clearly the sub's are overrated. I put the SPL 3400 mono on them. It was the RMS it said they needed for both. Now I can't use them anymore. I won't recommend these sub's to anyone. Waste of money.


found this helpful.


April 7, 2015

I'm extremely happy with this product!

I haven't had these for too long but so far I am extremely please with this subwoofer. It was affordable as heck and for the price I couldn't be more happier with the complete setup, just recently bought another car, can't wait to put the other sub in the Genesis!


found this helpful.


May 3, 2015

Great subs for great price

These are great subwoofers for a good price, they were my first subs, but definitely wont be my last! Easy to install, and they bump


found this helpful.

Daniel gish

May 9, 2015


This sub has been the best sub I have ever bought I would so tell my bass friends and family to buy this sub pounds very good


found this helpful.


May 17, 2015

decent sub

For the money there is no better designed sub hands down pay attention to the rms rating and you won't be disappointed


found this helpful.


April 20, 2015

Not rated as it says!

Its a nice looking sub, i was pounding my truck for about 3 day intill the coil over heated!! So their for its not a 900 rms i was only runing a 900 rms amp and it made it go bad. My audiobahn are only 800 peak power and only rated at 400 rms and they seem like they want more, and i got them hooked on a planet audio ac2600 amp!
Over all this speaker is OK if you run it with a amp of 350rms max that way it want blow or over heat the coil!!!


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June 30, 2015


did lots of reviews on this sub before i bought them....have them hooked up to a power acoustic 6000d amp running 4 ohms was running 1 ohm . running them at 1 ohm they are pure monsters but we all know that 1 ohm dont last.....any one wanting a great sub for the money these are them


found this helpful.


June 10, 2015

Great sub, even if you wire it wrong

So as it turns out, I'm a HUGE moron and have been wiring my subs wrong. Single sub's havn't been bad, but I got two of these and wired them way wrong. I simply didn't understand... Doing the math on it, I had my dual subs wired in a way that brough the resistance to 1 ohm. These subs aren't rated for that... Neither is my 3000w amp. SO I had them wired in 1ohm, bridged on a 3000w 4ohm amp... They lasted a good 3 months like this, until they blew, and hit so hard my whole apartment hated me! (deal with it).

In the end. I got a lot more out of these subs than I was expecting, especially for wiring them wrong. Now it makes sense why my amp kept popping fuses... I've upgraded to Rockford T2's, and i'll see if the amp still performs after I rewire them correctly. Glad I caught this!

VERY impressed with these subs. Bought in a 4 pack. Other two were on a 500w amp.. so they're still healthy. Will rewire correctly and increase to 1000w. Definitely would buy some again.


found this helpful.


August 11, 2015

you get what you pay for.

I bought this sub thinking I would run it in my ported box in the trunk of my Challenger for some extra bass. I hooked it up to a planet audio amp I bought from sonic electronics as well. The amp has held up pretty well except it has fried two 12 inch speakers. This AC12D and also a JLW3V0 as well. The Ac12d lasted 4 days before it got stuck, definitely not what I expected. It sounded pretty good up to that point but I won't purchase it again. They are best suited for low power amps or maybe I just got a lemon.


found this helpful.
Wiring Guide to Wire 1 Planet Audio AC12D Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Planet Audio AC12D Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Planet Audio AC12D Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Planet Audio AC12D Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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900W 12" Anarchy Series Dual 4 Ohm Car Subwoofer


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