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  1. Home
  2. Marine Audio & Electronics
  3. Marine Subwoofers
  4. Kicker KM122

Kicker KM122 (45KM122) (Sold Individually)

350W Peak (175W RMS) 12" KM Series Single 2-ohm Marine Subwoofer

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• Peak Power: 350 watts
• RMS Power: 175 watts
• Impedance: Single 2 ohm
• Injection Molded Polypropylene - IMPP Cone
• Santoprene Rubber Surround
• Mount depth: 5 1/2"
• Sensitivity: 88.1 dB

Learn more about the 45km122
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(2)45KM65L, (2) 45KM122, MVPA6, XKIT84, XIV25, 41KMLC small

Kicker Speaker and 12" Subwoofer Marine Bundle

Includes: (2-Pairs) 6.5" Marine Speakers with LED Lights, (2) 12” 2 ohm Marine Subwoofers, 6-Channel Compact Marine Amplifier, Complete Amp Kit and LED Light Controller

(88)

$949.30

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Get a Free roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

Kicker KM122 (45KM122) (Sold Individually)

Kicker KM122 (45KM122) (Sold Individually)

https://images.sonicelectronix.com/images/2350360/main/bbsw167.jpg

100% off

Kicker KM122 (45KM122) (Sold Individually)

$183 96

Belva BBSW167

$12 99

Priced separately $196 95

Promo Savings of $12 99

Total price:

$183 96

Product Highlights

• Peak Power: 350 watts
• RMS Power: 175 watts
• Impedance: Single 2 ohm
• Injection Molded Polypropylene - IMPP Cone
• Santoprene Rubber Surround
• Mount depth: 5 1/2"
• Sensitivity: 88.1 dB

Description

Kicker brand icon

Authorized dealer

Product Details:

  • 12" Single 2 ohm KM Subwoofer Series Subwoofer
  • Power Handling:
    • Peak: 350 watts
    • RMS: 175 watts
  • Injection Molded Polypropylene - IMPP Cone
  • Santoprene Rubber Surround
  • Injection-Molded Polypropylene Cone
  • Co-molded Santoprene Surround
  • UniPlate Back Plate And Pole Piece
  • Thick Tinsel Leads
  • Large Ceramic Magnet
  • Polymer Basket Resists Corrosion
  • Protective Terminal Cap
  • Stainless Mounting Hardware Included
  • Meets or Exceeds ASTM Standards for UV and Salt/Fog Exposure
  • 10.3 mm Xmax
  • Single Stacked Ceramic magnet motor structure
  • Frequency Response: 30 - 500 Hz
  • Resonance Frequency (Fs): 29.9 Hz
  • Sensitivity: 88.1 dB
  • Recommended sealed box volume: 1.25 cubic feet - 3.5 cubic feet
  • Recommended ported box volume: 1.75 cubic feet - 2.25 cubic feet
  • Top-mount depth: 5 1/2"
  • Cutout diameter: 11"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • Includes subwoofer LED grille
  • 3 Year Manufacturer's Warranty

    • Sold Individually

Subwoofer Wiring Guide

Wiring Guide to Wire 1 Kicker KM122 (45KM122) (Sold Individually) Subwoofer

Mono Amp

Wiring Guide to Wire 2 Kicker KM122 (45KM122) (Sold Individually) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 3 Kicker KM122 (45KM122) (Sold Individually) Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Kicker KM122 (45KM122) (Sold Individually) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp

Specifications & Details

Subwoofer Specifications
Series
KM Subwoofer Series
Subwoofer Size
12"
Peak Power Handling
350 watts
RMS Power Handling
175 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
2 ohm
Frequency Response
30 - 500 Hz
Sensitivity
88.1 dB
Xmax (millimeters)
10.3 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Injection Molded Polypropylene - IMPP
Woofer Surround
Santoprene Rubber
Magnet Structure
Single Stacked
Magnet Type
Ceramic
Subwoofer Grille
Optional (Accessory required and sold separately)
Re-Cone Kit Available
No
CTA-2031 Compliant
Yes
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.25 cubic feet
Maximum Sealed Box Volume
3.5 cubic feet
Minimum Ported Box Volume
1.75 cubic feet
Maximum Ported Box Volume
2.25 cubic feet
Top-Mount Depth (Mounting Depth)
5 1/2"
Cutout Diameter
11"
Shallow Mount Installation
No
Electromechanical Parameters
Free-Air Resonance (Fs)
29.9 Hz
Equivalent Compliance (Vas)
66.96 liters
Total Speaker Q Value (Qts)
0.47
Electrical Q Value (Qes)
0.485
Electrical Resistance of Voice Coil (Re)
3.68 ohm
Mechanical Q Value (Qms)
15.331
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Other Accessory #1
1 - Back gasket
Other Accessory #2
8 - Mounting screws
Other Accessory #3
8 - Mounting screw clips
Warranty and Return Policy
Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider
Manufacturer

Item Details

Manufacturer:

Kicker

Model Number:

KM122

Weight:

5.00lbs

Internal SKU:

45km122

Internal Product ID:

150287

Product and How-to Videos

Customer Ratings & Reviews

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Add-ons

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NVX 20 ft. of True Spec 8 Gauge Speaker Wire

Flexible multi-strand cable bends and twists to meet your installation needs.

$55.99

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Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$6.99

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NVX SDTK20

20 Square Feet of Sound Damping Material

$44.99

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Dynamat Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

$156.95

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NVX SDRLR1 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$8.99

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NVX SDRLR2 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$9.99

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Belva BAMMD1

Six Function Digital Multimeter

$6.99

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Belva BAMMD3

Nine Function Digital Multimeter

$9.99

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Kicker GR120

12" Speaker Grille for Kicker Subwoofers

$19.99

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