ZCON 18 Sound Solutions Audio 18" 2250W ZCON Series Subwoofer

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Product Reviews

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  1. Monsters In My Trunk!!!!!!!

    Posted by Tater tater on 11th Feb 2017

    Hands down SSA Best Company for your Bass needs!!!These guys over here will take care of you!!!Money well spent!!!My two 18 in Zcons took my breath away!!!!! Arrived in a condition so well packed you can smell the fresh glue on the subs!!!!Also they upgraded my dust caps to carbon fiber !!!!!!!! I will be a life long customer with SSA!!!!Thanks again guys for answering all my phone calls, emails,and questions and pointing me in the right direction on all my car audio goals!!!!!These are by far the best subs I have owned to date,and I've had all the other top brands !!!!!SSA is doing big things !!!!!!!! If you want bass that you can feel not just hear , bass that blurrs and shakes the earth then you want you some Zcons!!!!!It's that clean crisp deep deep bass!!!!!!SSA FTW!!!!!!!!!!! Thanks is all I can say!!!!!

  2. Loud, clear, hits amazing.

    Posted by Nolij on 19th Jul 2014

    So far I have one dual 1 on an AQ3500.1 and it's amazing. Waiting on the second sub to arrive. I wish I did go with the dual 2's to get em down to .5 but it's all good. It's loud, clear, and amazing. Maybe next summer I can do 4 of them and see what that's like.

  3. <3

    Posted by Unknown on 24th Oct 2012

    These subs are amazing. I got two of the dual 2s ona crescendo 3500 and it gets loud as hell!!! Definetly recond these to anyone ha c: They are in a 13.7 cube box tuned around 28 or 29 and they get stupid low and even do amazing on the upper end to start choking you out. soon to be playing as a wall and hopefull on another 3500 Should be quite incredible!!

  4. Z CON 18s

    Posted by JOSH on 20th Sep 2012

    I am impressed with the z con 18 but i only give 4 stars and ill explain why.The sub is too big for push terminals should have 10-8 gauge straight wire directly off the spider just my personal opinion.Other than that extremely happy with my product thank you SSA!!!

  5. great subwoofer

    Posted by andrew on 4th Sep 2012

    This subwoofer handles so good I have honestly never heard a clearer slash great handleing sub my buddy zack metts put me on to ssa. I have no complaints by far one of the best subs ive ever seen and heard thanks for a great product

  6. Best subs i ever had

    Posted by francisco on 6th Jul 2012

    bought 3 18" zcons , put them in a wall and the sound amazing. i was blown away by these subs. i cant wait go get my fourth one and a nice pair of amp to do them justice.

  7. ZCONs are INSANE!!!!!

    Posted by N/A on 6th Jul 2012

    Just upgraded from the XCONs to the ZCONs and holy shit! I thought the XCONs were loud but DAMN the ZCONs are incredible! SSA has really brought it with the these subs. ZCONs > RE MTs > Solo X > Mojos> everything else

  8. Not so sure their MT BTL

    Posted by N/A on 5th Jul 2012

    excellent product

  9. Simply, Outstanding.

    Posted by Andrew Jones on 5th Jul 2012

    I have two of these woofers in a PT Cruiser powered by a single, for now, Digital Deisgns M3a @.5ohm. So not even half RMS power to them yet.

    Yet they still meter a 152.2@39Hz on the Term Lab!

    Not only do they get silly loud, even with low power, they sound amazing playing any type of music. From country, to metal, to heavy bass rap music. Never miss a single beat!

Product Videos

Nic Watts Team SSA | Tearing down the world Title | SBN IASCA BASS BOXING 08:12

Nic WattsTeam SSA, Team Pure PressureNics Light Weight Bass Boxing run at finals, SBN 2012.Congrats again to Nic for winning the belt and breaking the current world record for his class (his own world record)Song: Bass Mekanik Incriminator Audio Edition, "King of Bass"

  • Nic Watts Team...
    Nic WattsTeam SSA, Team Pure PressureNics Light Weight Bass Bo...
  • Zack Metts Tea...
    Zack Metts from Team SSA and long time member and co-captain o...
  • Justin's Blaze...
    Justin's Blazer tearing up the crowd and giving demo's for thr...
  • 2 SSA Zcon 18'...
    Steve Mead (without the E) 's Camaro SS....2 18" SSA Zcons on ...
  • SSA ZCON Unbox...
    Thanks to SSA for a great experience so far, customer service ...
ZCON 18 Sound Solutions Audio 18" 2250W ZCON Series Subwoofer
67.00 LBS
Calculated at checkout
Estimated build time of 21+ business days.

Out of Stock

Product Description

A true heavy weight by all accounts, the new SSA Zcon is absolutely a beast. After 3 years of development, to answer the demand from the mega power fanatics and high output crowd, the massive SSA Zcon is finally here. Incorporating an FEA optimized motor with a spiral CNC-machined solid pole piece, the Zcon has the technology and cooling to take some serious abuse with the ability to step up the cabin pressure to brutal levels.

Bringing to market our biggest motor ever, the Zcon has the motor strength for accurate cone control showing that this is not a one note wonder. The Zcon is at home in a moderate daily driver system as it is in a mega power competition system. Five sandwiched spiders and a large 3" - 4 layer aluminum coil, means the Zcon can handle the heaviest of hands on the volume knob for years to come. Right from the start, the Zcon is already in the top offerings on the market for the high end, big output daily driver sub woofers. You can be proud to own a SSA Zcon, as with the entire SSA speaker line up, it is designed, engineered, machined and built here in the USA.


Coil(s) 3", 4 layer,Aluminum coils
Terminals Push terminals
Cone Pulp Fiber Cone
Suspension 5 progressive spiders
Motor FEA optimized motor
Former 3" Anodized alum. former
Lead Wires Triple Sandwiched Leads
Hand Crafted in USA
Fs 32 / 31.2
Qms 7.59 / 7.76
Qes 0.31 / 0.31
Qts 0.32 / 0.32
Mms 323 / 338
Sd 1210 / 1210
Vas 139.3 / 139.3
Spl 94.9 / 94.5
Bl 17.74 / 25.2
Xmax 29 / 29 mm
Wattage 2250wRMS
Displacement 0.27cuft

Enclosure Recommendations

12" ZCON D2/D1 15" ZCON D2/D1 18" ZCON D2/D1
Ported 1.75-2.5ft^3 @ 31-37hz 2.75-3.25ft^3 @ 31-37hz 5.75-7.0ft^3 @ 31-37hz
Ported Optimal 2.5-3.25ft^3 @ 31-37hz 4.0-5.0ft^3 @ 31-37hz 7.0-8.0ft^3 @ 31-37hz
Sub Outside Diameter 12.500" 15.625" 18.500"
Cut Inside Diameter 11.150" 14.125" 16.750"
Mounting depth 7.500" 9.750" 11.000"

Pre-Designed Enclosures

For full size drawings and a Google SketchUp version of these enclosures please feel free to click the "DOWNLOAD ZIP FILE " link below. This is just another great resource offered by Sound Solutions Audio Inc. for our dedicated SSA customers!

To view the google sketchup file will require the installation of the software. This is available here: Google SketchUp

12" ZCON D2/D1 15" ZCON D2/D1 18" ZCON D2/D1
Standard Ported [ZIP FILE] Standard Ported [ZIP FILE] Standard Ported [ZIP FILE]
Optimal Ported [ZIP FILE] Optimal Ported [ZIP FILE] Optimal Ported [ZIP FILE]
Dual Ported [ZIP FILE] Dual Ported [ZIP FILE]