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Diamond Audio D612D4 (New 2008-09 Version)

12" Dual 4 ohm D6 2008-09 Series Subwoofer

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12" D6 Series Subwoofer • 1200 watts Peak • 600 watts RMS • Dual 4 Ohm • EPDM Omega Surround • Hard Anodized Alloy Cone • Aluminum Dust Cap • Vented Pole Piece • 3" Extended Voice Coil • Cast Aluminum Basket

Learn more about the 08-d612d4

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Product Highlights


12" D6 Series Subwoofer • 1200 watts Peak • 600 watts RMS • Dual 4 Ohm • EPDM Omega Surround • Hard Anodized Alloy Cone • Aluminum Dust Cap • Vented Pole Piece • 3" Extended Voice Coil • Cast Aluminum Basket

Description


Compromises, we all have to make them. But just because you compromise doesn’t mean you have to settle. The Diamond Audio D6 subwoofers are the perfect example. Whether your listening tastes are as varied as smooth jazz or gangsta rap these woofers will not disappoint you.

Diamond Audio Technologies starts with an industry leading hard-anodized alloy cone that is both extremely rigid and lightweight. They then add an aluminum dust cap to help draw heat away from the voice coil. This improves power handling and reliability. Add in massive motor structures, vented Venturi cooling and large 3” dual voice coils, and you have a subwoofer to be reckoned with.

  • 12" Dual 4 ohm D6 Series Subwoofer
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 600 watts
  • Impedance: Dual 4 Ohm
  • Hard anodized alloy cone
  • EPDM Omega surround
  • Cast aluminum basket
  • Dual mirror-image flat spiders
  • Intercooled motor design
  • Vented pole piece
  • Aluminum dust cap
  • Isolated heavy-duty tinsel lead wires
  • 3" Extended voice coil
  • Frequency response: 20-250 Hz
  • Sensitivity: 85.5 dB
  • 1-year SonicElectronix.com warranty

Product history:

Diamond Audio D612D4 thumbnail
(newest, current model)
Diamond Audio D612D4-Original thumbnail
(previous model, replaced by Diamond Audio D612D4 (New 2008-09 Version))

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Diamond Audio D612D4 (New 2008-09 Version) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Diamond Audio D612D4 (New 2008-09 Version) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Diamond Audio D612D4 (New 2008-09 Version) Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Diamond Audio D612D4 (New 2008-09 Version) 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
1200 watts
RMS Power Handling
600 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Frequency Response
20 - 250 Hz
Sensitivity
85.5 dB
Subwoofer Design
Round / Circle
Main Cone Color
Silver
Woofer Composition
Anodized Alloy
Woofer Surround
EPDM Rubber
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
.875 cubic feet
Maximum Sealed Box Volume
.875 cubic feet
Minimum Ported Box Volume
1.25 cubic feet
Maximum Ported Box Volume
1.25 cubic feet
Top-Mount Depth (Mounting Depth)
6-7/8"
Cutout Diameter
11"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

D612D4

Weight:

27.00lbs

Internal SKU:

08-d612d4

Internal Product ID:

16479

Product and How-to Videos


Customer Ratings & Reviews


Diamond Audio D612D4 (New 2008-09 Version) thumbnail image

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



Durability
4.9
Value
4.9
Features
4.7
Design
4.7
Usability
5

Customer Reviews

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Diamond Audio = Amazing!

The following review is for a previous version (D612D4-Original).

Closest brand I've found that is comparable to RE... and there a fraction of the price greatly recommend DA for subs... unless you got a s*** load of money to waste on RE.

By Darren on July 31, 2007

5 found this helpful


Great sub

The following review is for a previous version (D612D4-Original).

This sub is definitely a high quality piece of work. It gets fairly loud without losing too much SQ. I definitely recommend use in a ported box though.

By Sean on March 3, 2007

5 found this helpful


Great Subwoofer

The following review is for a previous version (D612D4-Original).

Just recently installed 2 of these in my lexus and them slam. I have them a crunch pzi3000 and i so happy. Diamond aren't as loud as kickers but when It comes down to clean hits slaps the crap out of alpine, kicker, and many more!!

By Ben on October 12, 2007

4 found this helpful


d6 sub

The following review is for a previous version (D612D4-Original).

this sub is amazing i havent had a single problem with it loudest sub ive ever heard 146 db i have 2 i love diamond audio they are great

By donald on October 28, 2005

5 found this helpful


I Love Em

The following review is for a previous version (D612D4-Original).

Clean, Hard, Deep! I use the enclosure design Diamond provides for these, and its a very good combo. A pair of these with a Diamond 800 amp, and your vision can go blurry too.

By Jamie on December 8, 2007

2 found this helpful


diamond's the best

The following review is for a previous version (D612D4-Original).

I have a pair of this subs way better than kicker or alpine, i got this babys banging with a super class d brutus when i turn it up everybody is like damn qualaty is awsome on one chance i have im going to change the amp for a diamond one more expensive but im sure is better than hifonics i fund my brand, love you diamond.

By tupapi on September 1, 2011

1 found this helpful




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