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Massive Audio Kilo 124

600W 12" Kilo Series Dual 4 Ohm Suboofer

Product videos
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• 1000W Peak
• 600W RMS
• Semi-Pressed Paper Cone
• Foam Woofer Surround
• Poly Cotton Spider

Learn more about the kilo124

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

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Product Highlights


• 1000W Peak
• 600W RMS
• Semi-Pressed Paper Cone
• Foam Woofer Surround
• Poly Cotton Spider

Description


Massive Audio brand icon

Authorized dealer

Power By The Kilo

The new Massive Audio KILO Series are heavy cast basket subwoofers designed to take up to 1000 watts of power while limiting distortion for exceptional clarity and tonality. The subwoofers provide super-efficient low frequencies, ultra-low distortion with "MASSIVE" quality. All without playing by the normal rules of price versus quality. These subwoofers are the choice for audio enthusiasts that require extended playing time with a woofer that is built to deliver.

General Features:

  • 12" Dual 4 Ohm Kilo Series subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 600 watts
  • Impedance: Dual 4 ohm
  • Semi-pressed Paper Cone
  • Woofer surround type
  • Poly Cotton Spider
  • Custom Tooled Rubber Gasket
  • 2.5" EISV Voice coil
  • 150oz. Strontium magnet motor structure
  • Resonance Frequency (Fs): 43.8 Hz
  • Top-mount depth: 6-2/16"
  • Sensitivity: 83.3dB
  • 1-year SonicElectronix.com Warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Massive Audio Kilo 124 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Massive Audio Kilo 124 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Massive Audio Kilo 124 Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Massive Audio Kilo 124 Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
Kilo Series
Subwoofer Size
12"
Peak Power Handling
1000 watts
RMS Power Handling
600 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Voice Coil Diameter
2.5"
Sensitivity
83.3 dB
Xmax (millimeters)
10.80 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Pressed Pulp Fiber
Woofer Surround
Foamed Rubber
Magnet Structure
Double Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.00 cubic feet
Maximum Sealed Box Volume
1.00 cubic feet
Minimum Ported Box Volume
1.5 cubic feet
Maximum Ported Box Volume
1.5 cubic feet
Top-Mount Depth (Mounting Depth)
6-2/16"
Cutout Diameter
11"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
43.8 Hz
Equivalent Compliance (Vas)
21.42 liters
Total Speaker Q Value (Qts)
0.799
Electrical Q Value (Qes)
1.30
Electrical Resistance of Voice Coil (Re)
3.60 ohm
Mechanical Q Value (Qms)
2.08
Efficiency Bandwidth Product (EBP)
33.69
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

Kilo 124

Weight:

18.00lbs

Internal SKU:

kilo124

Internal Product ID:

43824

Product and How-to Videos


  • Dalek Massive @ Massive Audio Booth | CES 2014
  • Massive Audio Kilo Subwoofer | Car Sub for BIG BASS
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews


Massive Audio Kilo 124 thumbnail image

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



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Nice Sub!!

This sub delivers some nice low end bass... definately recommend it

By Dr. Funkenstein on April 18, 2014

15 found this helpful


good subs from massive audio

I would recommend this sub from massive audio, 124 kilo. Bought 2 for my truck, they hit hard with 2 N2 massibe audio amps.

By vic on February 12, 2014

11 found this helpful


just wow

I bought this to replace my starter sub in my 2008 sierra single cab. All I can say is wow, what a difference. I have it in a 1.35 ft^3 ported box and this thing bangs. And the crazy thing is, it's being way underpowered. I only have 375 watts running into this sub and it shakes everything in my truck. Although in a ported box the response is nice and tight. And the magnet is MASSIVE. This thing is definitely built to last

By angel on January 17, 2014

12 found this helpful


massive speakers are awesome for the money

I have had all the other big name speakers and these massive speakers blow them all out of the water you can hook up any amp and they will handle it these speakers are so clear and hit incredibly low and hard it will make. Your heart stops.

By jrod27 on January 6, 2013

11 found this helpful




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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.