Deaf Bonce Apocalypse DB-3512R - 3500W RMS 12 inch Subwoofer 2OHM

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DB-3512R D2


ModelDB-3512R D2
Type Subwoofer
Size 12 inch
Voice coil size 3.50 inch
Cone Carbon
Magnet Ferrite
Voice coil wire None
Surround Foam
RMS Power 3500 W
MAX Power 7000 W
Frame Alu
Impedance 2+2 / 1+1 Ohm
SPL 86.80 / 86.80 dB
Fs 32.50 / 32.50 Hz
Qts 0.39 / 0.39
BL 24.80 / 24.80
Vas 28.90 / 28.90 L
Xmeh 45.00 45.00 / 45.00 mm
Xmax 22.50 / 22.50 mm
Mounting depth 9.6 inch (244.0 mm)
Cut-out dimension 11.18 inch (284.0 mm)
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7 Reviews

  • 5
    Awesome sub

    Posted by Jeremy Lange on Jun 12, 2023

    I only have a psi 1500 watt amp pushing it and it sound great . It could use more power, but I love this sub

  • 5
    This sub is a beast!!! Next Level

    Posted by Anthony on May 04, 2023

    It’s hungry for Power,sub levels go Deep Word of advice go 5,000 watts for amp power to push this beast !!!

  • 5
    Love these subs

    Posted by Alfred chavez on Jul 23, 2021

    Good choice thanks to Yvonne

  • 5
    MEAN Subwoofers

    Posted by Dalton Hill on May 11, 2021

    These new 3512R subwoofers are MEAN! One important note: If you are coming from another large 12" subwoofer (like a ZV5 12"), it will probably be a TIGHT fit getting these into the same cutout on your enclosure. You may have to take the direct wired metal contacts attached to the push terminals and push them inwards slightly, as they might not be completely vertical from the factory. But if you do this, and you WIGGLE them right, you should be able to get them into the same box you used before. It just might take some patience. But PERFORMANCE-WISE, oh MAN! These things hit HARD, and they still get LOW, even with a lower rated excursion than similar subwoofers from other brands like Sundown. I am running two of these wired to 0.4 on a Sundown SALT-8 amplifier, and they are seeing up to ~11k watts at times at 1.2-1.3 ohms (subs are still breaking in, impedance is a little high) and they LOVE it. These things are POWER HUNGRY. You definitely will want to feed them at LEAST the 3500 watts each they are rated for, but you will find that they will handle a lot more. I used to be able to REALLY smell my ZV5s after going hard on just one song, but with these, I have to go hard for probably a good 15-20 minutes before I can BARELY begin to smell a HINT of something. They are heavy duty, and the proprietary cooling system that Alphard designed for them keeps them running cooler for longer than their competitors. I'm running two of these out of the trunk of my Chevy Malibu, and I am not sure what I am metering yet, but I know it is at LEAST in the low 150s. These things BANG! Deaf Bonce is taking over the game!

  • 5
    Deaf Bonce 3512

    Posted by Paul Berkley on Feb 01, 2021

    I must confess, for just running one of these subs, I am thoroughly impressed!

  • 5
    Kind of an SQL Sub

    Posted by Jeremy J. on Jan 29, 2021

    These lil' monsters are from another universe,sporting the new 3.5" coil,it's build is in comparison somewhere between a DD9512j and a DD9912k except with that free carbon SQ upgrades. I'm leaning more towards a korean 4k than a brazil 5k Bi-amp setup.I just happen to have to have $1200 laying around.

  • 1
    DB 3512

    Posted by Allen Berdin on Dec 22, 2020

    I built a box for it only to find out that mounting holes are too close to the lip all the way around. I spent my money on box and subs and now all that is wasted. Deaf bonce engineers sucks big time. They could have spread the mounting holes even a 1/4 of an inch wider like the other brands. I’m pissed off. I should have purchase crossfire or wolfram. It’s just sucks for me.

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