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Image Dynamics CTX124

175W 12" CTX Series Single 4 ohm Subwoofer

Product videos
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• 300W Peak
• 175W RMS
• Poly-Mica Cone Woofer
• Butyl Rubber Surround
• Conex Spider with Integrated Tinsel Leads
• Black Anodized Aluminum Voice Coil Former

Learn more about the ctx124

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Product Highlights


• 300W Peak
• 175W RMS
• Poly-Mica Cone Woofer
• Butyl Rubber Surround
• Conex Spider with Integrated Tinsel Leads
• Black Anodized Aluminum Voice Coil Former

Description


Image Dynamics brand icon

Authorized dealer

Getting Started with Image Dynamics

Looking to add some bass with out wanting to spend a bundle? The CTX Series subwoofers from Image Dynamics will allow you to accomplish just that. Available in 10" and 12" single 4 ohm and 8 ohm versions, makes these subwoofers perfect for those looking to step into the car audio pool. Rated at 175 watts RMS of continuous power, these subwoofers will provide more than enough power and bass without having to drastically upgrade your car's battery or alternator. Equipped with a poly-mica cone woofer and butyl rubber surround for durability and optimum performance. The CTX series also features a conex spider with integrated tinsel leads for enhanced long linear excursion. So if you are looking to add quality bass with out braking the bank, then Image Dynamics' CTX subwoofer series are the ones for you.

  • 12" Single 4 ohm CTX Series Subwoofer
  • Power Handling:
    • Peak: 350 watts
    • RMS: 175 watts
    • Recommended Power Range: 50-350 watts
  • Poly-mica cone woofer
  • Butyl rubber surround
  • Spring loaded push terminals for easy installation
  • Conex spider with integrated tinsel leads
  • Black anodized aluminum voice coil former
  • Frequency response: 16-180 Hz
  • Sensitivity: 86 dB
  • Mounting Depth: 5-3/4"
  • Cutout Dimensions: 11"
  • 1-year Manufacturer's Warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Image Dynamics CTX124 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Image Dynamics CTX124 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Image Dynamics CTX124 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Image Dynamics CTX124 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
CTX Series
Subwoofer Size
12"
Peak Power Handling
350 watts
RMS Power Handling
175 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Frequency Response
16 - 180 Hz
Sensitivity
86 dB
Xmax (millimeters)
16 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene-Mica
Woofer Surround
Butyl Rubber
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.2 cubic feet
Maximum Sealed Box Volume
1.5 cubic feet
Minimum Ported Box Volume
2.2 cubic feet
Maximum Ported Box Volume
2.8 cubic feet
Top-Mount Depth (Mounting Depth)
5-3/4"
Cutout Diameter
11"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

CTX124

Weight:

9.50lbs

Internal SKU:

ctx124

Internal Product ID:

22191

Product and How-to Videos


  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews


Image Dynamics CTX124 thumbnail image

5 star
67%
4 star
0%
3 star
0%
2 star
0%
1 star
33%



Durability
3.7
Value
3.7
Features
3.7
Design
4.4
Usability
3.7

Customer Reviews

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Extremely disappointed...

Image Dynamics has always had a terrific reputation, so I didn't hesitate to buy these woofers based on that. To my dismay, these things are cheap garbage.

I purchased two CTX124's. On the first one, the cone and basket were misaligned so that the mounting holes in the rubber gasket didn't line up with the holes in the steel basket. On top of that, there was no glue between the basket and the surround.

Unforgivable quality control.

The second seemed to be assembled correctly, but the plastic logo 'cover' was broken off into pieces and the sticker underneath was peeling off.

I can't comment on how they sound since as soon as I opened up the boxes and inspected the subs, they got boxed back up again and are awaiting an RMA from Sonicelectronix.

Come on ID, Eric Stevens has gone, has your commitment to excellence gone too???

By Dan on November 11, 2011

28 found this helpful


Great Subwoofer

Installed these a few days ago and was SEVERELY disappointed. They really didn't get deep like i wanted them to, but after doing a little tuning and realizing that the crossover on my Amp was a lot more "sub" friendly than the head unit, these things sing! I am very happy. Running 2 in a ported box off of 400 watts from a Powerbass 5 channel amp. I definetly would recommend them.

By Lexus on June 22, 2012

23 found this helpful


awesome

just installed this sub and it sounds great. still tuning my system, no clue what im doing really, but so far it sounds really awesome. it can hit some very deep bass, on faster beats it keeps up very well. only pushing 150 watts and the tuning isnt right, but inside the car the sub fills it with deep rich clean sounding bass. Cant really hear outside of the car that much, which i like, inside though it awesome.

no cons at this point, just installed. but i heard great things about this company. also heard these subs and being lable as musical subs. more sq than spl.

got this sub with a box packaged by sonic, shipping is awesome. 3 days total, for free. box had a mark on it showing bare wood, no problem really.

By john on August 18, 2011

24 found this helpful




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