Garage
Shop

See all parts that fit your 1986 Lancer

Infinity Kappa 123WDSSI (INFSUBKA123WDSSIAM) (Open Box, Good)

1500W Peak (500W RMS) 12” Kappa Series Single 2-or 4-ohm Car Subwoofer

Infinity
Shop all Infinity
highlight-star-icon

• Peak Power: 1500 watts
• RMS Power: 500 watts
• Impedance: Single 2 or 4 ohm
• Glass Fiber Cone
• Rubber Surround
• Mount depth: 7"
• Sensitivity: 92 dB

Learn more about the ls-infsubka123wdssiam-u7

We apologize

This item has been discontinued

Description


Infinity brand icon

Authorized dealer

Item Condition - Open Box, Good:

This product is used, but it will work like new and is in overall good condition. It will show signs of wear that can include scuffing, scratches, fingerprints, dents, and worn corners or installation marks. May be missing non-essential parts, accessories or original packaging.


Kappa 123WDSSI

Take Infinity car audio for a ride. Innovative materials and breakthrough engineering have always placed Infinity products in front of the competition. You can expect extreme output from Kappa subs, so be prepared for accuracy and detail that will simply blow you away. The Kappa Series subwoofers feature SSI (Selectable Smart Impedance), a HARMAN-exclusive impedance selector that lets you choose a 2- or 4-ohm impedance at the flip of a switch. Our proprietary aero-cooling design keeps the voice coil cool while optimizing power handling and long-term reliability. Finally, the acoustically damped glass-fiber cones have been engineered to minimize distortion and unwanted artifacts. More performance and flexibility: you get both when you step up to an Infinity Kappa subwoofer.


Product Details:

  • 12" Single 2 or 4 ohm Kappa Series Subwoofer
  • Power Handling:
    • Peak: 1500 watts
    • RMS: 500 watts
  • Glass Fiber Cone
  • Rubber Surround
  • Feature SSI (Selectable Smart Impedance)
  • Aero-cooling oversized voice coil design
  • Premium integrated push terminals
  • Terminals accept up to 8-gauge speaker wire
  • 2" High Temperature Voice coil
  • 10.25 mm Xmax
  • Frequency Response: 25 - 175 Hz
  • Resonance Frequency (Fs): 34.2 Hz
  • Sensitivity: 92 dB
  • Recommended sealed box volume: 1.3 cubic feet
  • Recommended ported box volume: 2.5 cubic feet
  • Top-mount depth: 7"
  • Cutout diameter: 11-1/8"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Infinity Kappa 123WDSSI (INFSUBKA123WDSSIAM) (Open Box, Good) Subwoofer

Mono Amp

Wiring Guide to Wire 2 Infinity Kappa 123WDSSI (INFSUBKA123WDSSIAM) (Open Box, Good) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 3 Infinity Kappa 123WDSSI (INFSUBKA123WDSSIAM) (Open Box, Good) Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Infinity Kappa 123WDSSI (INFSUBKA123WDSSIAM) (Open Box, Good) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Kappa Series
Subwoofer Size
12"
Peak Power Handling
1500 watts
RMS Power Handling
500 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
2 or 4 ohm
Voice Coil Diameter
2"
Frequency Response
25 - 175 Hz
Sensitivity
92 dB
Xmax (millimeters)
10.25 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Glass Fiber
Woofer Surround
Rubber
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.3 cubic feet
Minimum Ported Box Volume
2.5 cubic feet
Top-Mount Depth (Mounting Depth)
7"
Cutout Diameter
11-1/8"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
34.2 Hz
Equivalent Compliance (Vas)
58.7 liters
Total Speaker Q Value (Qts)
0.778
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

LS-infsubka123wdssiam-u7

Weight:

16.87lbs

Internal SKU:

ls-infsubka123wdssiam-u7

Internal Product ID:

207386

Customer Ratings & Reviews


Infinity Kappa 123WDSSI (INFSUBKA123WDSSIAM) (Open Box, Good) thumbnail image

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

1986 Dodge Lancer

2009 Ford Expedition

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

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