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Hifonics Atlas AS12SQD4 ( AS12SQ D4 )

12" Dual 4 Ohms Atlas Series Square Subwoofer

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12" square high performance subwoofer • 900 watts RMS continuous power • 1800 watt maximum power • Hifonics Atlas cast aluminum chrome basket • acrylic illuminated dust cap • thick aluminum voice coil former • chrome plated flare T-plate

Learn more about the as12sqd4

We apologize

This item has been discontinued


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Product Highlights


12" square high performance subwoofer • 900 watts RMS continuous power • 1800 watt maximum power • Hifonics Atlas cast aluminum chrome basket • acrylic illuminated dust cap • thick aluminum voice coil former • chrome plated flare T-plate

Description


Hifonics brand icon

Authorized dealer

  • 12" square high performance subwoofer
  • 900 watts RMS continuous power
  • 1800 watt maximum power
  • Hifonics Atlas cast aluminum chrome basket
  • woven glass fiber cone
  • acrylic illuminated dust cap
  • 1.4" rubber surround
  • Nomex fiber spider with woven tinsel leads
  • 3" bi-fair wound 4 layer voice coil
  • thick aluminum voice coil former
  • dual 4-ohm voice coil with 58mm voice coil winding
  • 8 flare shape magnet design with 180oz magnet
  • 10mm polished top plate
  • chrome plated flare T-plate
  • push pin terminal
  • 1-year SonicElectronix.com warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Hifonics Atlas AS12SQD4 ( AS12SQ D4 ) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Hifonics Atlas AS12SQD4 ( AS12SQ D4 ) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Hifonics Atlas AS12SQD4 ( AS12SQ D4 ) Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Hifonics Atlas AS12SQD4 ( AS12SQ D4 ) Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Subwoofer Size
12"
Peak Power Handling
1800 watts
RMS Power Handling
900 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Sensitivity
85.88 dB
Woofer Surround
Rubber

Item Details


Manufacturer:

Model Number:

AS12SQD4

Weight:

39.00lbs

Internal SKU:

as12sqd4

Internal Product ID:

5169

Product and How-to Videos


Customer Ratings & Reviews


Hifonics Atlas AS12SQD4 ( AS12SQ D4 ) thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.9
Features
5
Design
5
Usability
5

Customer Reviews

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Great looking and performing sub

These subs are really underpriced. They hit VERY hard and VERY deep. I like them because they require a relatively small box both sealed and ported... Very clear and loud.

By Jason on November 11, 2005

13 found this helpful


True power from the Gods.

I have two of these along with a HiFonics XX-Hercules amp wired at 2000W RMS @ 1 ohm in the back of my Ranger Ext. Cab... so far no one has been louder than me. Also have a Tsunami 2-farad cap, which isn't big enough cause I've had my dash lights go completely out (depending on the type of bass). The only thing that has disappointed me was after about 3 weeks after having it installed, my amp fried, which was my fault... and my subs are perfectly fine. I'm gonna get two HiFonics Brutus BX1205D amps to take the place of the Hercules. Haven't had the LED lights hooked up yet but that will change soon as I get my Brutus's. And for you Kicker lovers out there, this sub will put a 12" L7 to shame with ease, even in looks. I guarantee you will not be disappointed with this sub... as long as you have a amp to power it enough.

By Derrick on December 2, 2005

8 found this helpful


great sub

great sub i have 1 an pushing 1100 wats in to it with a brutus 1605d and it really thumps only problem is my amp kicks off a little to much.

By Rene on November 18, 2005

9 found this helpful


This sub is amazing

I bought this sub from sonicelectronix at a good price. I wanted this sub to save a little room because I had 2 subs. This sub is much louder, much cleaner deeper bass. I have it hooked up to a 400 watt rms hifonics amp and wired at 8 ohms and it still wangs. This is a very good buy and if you want low, clean, solid bass then this is the sub for you. I'm very impressed with this sub and i'm not giving it the full 900 watts it recommends. For loudness and great bass this is the sub you want. I would put it up against the Kicker L7 any day.

By Scott on July 13, 2007

7 found this helpful


Worth Every Penny!

I bought one of these subs just for a little extra bass. I have it hooked up to a generic mini system in my house. It is only getting about 100 watts peak from the stereo, yet it shakes THE WHOLE HOUSE. I've knocked stuff off of the wall, came close to braking my window in the room in which it is positioned, and whenever I have it up loud enough and shut the door on my room, it sounds like its going to blow the door off the hinges. Great buy! Worth every penny! Even if you're hooking it up to a generic stereo!

By Joshua on January 23, 2006

8 found this helpful


Unbelievable Bang For The Buck!

These subs are unbelievable. The price is a steal for the quality of the sub. Everyone that hears them is SO impressed. I'm getting another pair for my other car real soon!

By Vincent on November 23, 2005

7 found this helpful


best ever by far. byebye. J.L Audio

I have destroid the box it was in an had the law called on me by a neighbor that lives on the other side of block oh yeah

By tj on September 20, 2012

6 found this helpful




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