Garage
Shop

See all parts that fit your 1978 Versailles

Cadence FXB 121VA (FXB121VA)

600W Single 12" Vented Subwoofer Enclosure w/ Built-In Amplifier

Cadence
Shop all Cadence
highlight-star-icon

• 600W Single 12" Vented Subwoofer Enclosure
• 12" Subwoofer
• Black Carpet Finish
• Enclosure Dimensions: 17" D x 14.75" W x 15.25" H

Learn more about the fxb121va

We apologize

This item has been discontinued


Loading...
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

254
-16.67%

$99.99

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

214
-9.16%

$109.00

List price $119.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

72
-10.53%

$84.99

List price $94.99

GX608C main

JBL GX608C (GX608CAM)

420W Peak (140W RMS) 6.5” GX Series 2 Way 2.3-ohm Component Speaker System

7
XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

REF6532IXAM main

Infinity Reference REF6532IXAM

360W Peak (120W RMS) 6.5" Reference Series 2 Way Coaxial 3-ohm Speakers

22
-20.01%

$119.95

List price $149.95

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

Reference 6530CX main

Infinity Reference REF-6530cx (REF6530CXAM)

540W Peak (180W RMS) 6.5" Reference Series 2 Way 3-ohm Component Speaker System

14
-56.40%

$108.99

List price $249.95

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

Description


Cadence brand icon

Authorized dealer

General Features:

  • 600W Single 12" Vented Subwoofer Enclosure
  • Power Handling:
    • Peak: 600W
    • RMS: 300W
  • Final Impedance: 4 ohm
  • Preloaded with a single 12" Subwoofer
  • Vented enclosure with black carpet finish
  • Enclosure Dimensions: 17" D x 14.75" W x 15.25" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Subwoofer Features:

  • Polypropylene cone
  • Laminated butyl rubber surround
  • Frequency Response: 40 - 500
  • Sensitivity: 93dB

Enclosure Features:

  • Black carpet finish
  • 1 round port

Best selling similar products

CP210-W0v3 small

JL Audio BassWedge CP210-W0v3

•Dual 10" 10W0v3-4 Loaded Ported Enclosure
• 1200W Peak
• 600W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

(9)

$274.99

List price $349.99

DL7R122 small

Kicker DL7R122 (45DL7R122)

• Ported enclosure with 2 12" Solo-Baric L7R Series Subwoofer
• 1200 watts RMS (2400 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 33-3/4" L x 15-7/8" H x 15-1/4" W x 20-3/8" W2

(8)

$649.99

List price $699.99

JBLBassPro 12 small

JBL BassPro 12

• 12" Amplified Loaded Subwoofer System
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs

(1)

$364.95

List price $419.95

CP110-W0v3 small

JL Audio BassWedge CP110-W0v3

• 600W Peak
• 300W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

(12)

$179.99

List price $229.99

47QL7R122 small

Kicker 47QL7R122

• Ported enclosure with 4 12" Solo-Baric L7R Series Subwoofer
• 2400 watts RMS (4800 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 28" L x 20-1/4" H x 35-7/8" W

(2)

$1499.99

List price $1599.99

CP112-W0v3 small

JL Audio BassWedge CP112-W0v3

• 600W Peak
• 300W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

(13)

$229.99

List price $279.99

DL7S122 small

Kicker DL7S122 (44DL7S122)

• Ported enclosure with 2 12" Solo-Baric L7S Series Subwoofer
• 1500 watts RMS (3000 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 33-3/4" L x 16" H x 16-1/4" W x 19-1/2" W2

(14)

$849.99

List price $949.99

VL7S122 small

Kicker VL7S122 (44VL7S122)

• Ported enclosure with 1 12" Solo-Baric L7S Series Subwoofer
• 750 watts RMS (1500 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 18-3/4" L x 16" H x 14-3/4" W x 17-7/8" W2

(10)

$499.99

List price $549.99

44TL7S102 small

Kicker L7S102 (44TL7S102)

• Ported truck enclosure with 1 10" Solo-Baric L7S Series Subwoofer
• 600 watts RMS (1200 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 21-1/2" L x 15" H x 10" W x 6-1/2" W2

(5)

$429.99

List price $459.99

HO112-W6v3 small

JL Audio H.O. Wedge W6v3 HO112-W6v3

• Ported enclosure with 1 12" W6 v3 Series Subwoofer
• 600 watts RMS
• Final Impedance: 2-ohm
• Dimensions: 14.5" L x 16" H x 24" W

(6)

$1249.99

List price $1249.99

Item Details


Manufacturer:

Model Number:

FXB 121VA, FXB121VA

Weight:

23.00lbs

Internal SKU:

fxb121va

Internal Product ID:

149829

Customer Ratings & Reviews


Cadence FXB 121VA (FXB121VA) 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


OPTI700X2 small

Lanzar OPTI700X2

2800W Max, Optidrive Series 2 Channel Class A/B Amplifier

(3)

$349.99

List price $899.99

TR5512X2D small

MTX Audio TR5512X2D

1600W Max, Dual 12" Thunder Round TR55 Series Vented Loaded Enclosure - 2 ohms Final Impedance

(8)

$309.99

List price $499.95

AWIS15J_CBM small

2250W Audiobahn + Sound Dampening Material Bass Bundle

15" Audiobahn Quad 2 ohm Immortal Series Subwoofer + Cache CBM Dead Shield Sound Dampening Material

(2)

$579.94

List price $1069.98

H-8GR small

Power Acoustik H-8GR (Gray)

Individual 8.8" TFT-LCD Monitor Loaded in a Universal GRAY Leather Headrest

$119.99

List price $299.99

TCD649080 small

TiVo Series 2 TCD649080

TiVo Dual Tuner Digital Video Recorder DVR with Built-in Ethernet Connection

$149.99

List price $149.99

TS-T110 small

Pioneer TS-T110

240W Peak (80W RMS) 7/8-Inch Hard-Dome Tweeters (Pair)

(43)

$50.00

List price $55.00

BP12COMP small

2 12" Subwoofers loaded in Bandpass Enclosure

(5)

$89.99

List price $199.99

KAC-1502S_BAK82 small

Kenwood KAC-1502S + 8 Gauge Amplifier Wiring Kit

150W RMS 2-Channel Stereo Bridgeable Power Amplifier w/ 8 Gauge Amp Wiring Kit & 2-Channel RCA Cables

(173)

$86.99

List price $199.99

11-22-JEEP-GRNDCHRKE-RSPKG small

NVX Rear N-Series Speaker Upgrade Kit for 2011-2022 Jeep Grand Cherokee

Pair of 6.5" NVX N-Series Speaker Upgrade Kit with Metra Speaker Adapters and Harnesses | Fits select 2011-2022 Grand Cherokee

(107)

$92.97

List price $145.97

Related Searches


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

2017 Nissan Sentra

2008 GMC Sierra 2500 HD

2010 Subaru Forester

2014 Audi A6 Quattro

1979 Chevrolet Nova

1996 Nissan Pickup

2003 GMC Savana 2500

2003 Honda Element

1978 Lincoln Versailles

2020 BMW M8

Vehicle
Store
Delete

2022 Harley Davidson FLTRX Road Glide

1998 Harley Davidson FXD Dyna Super Glide

2009 Harley Davidson FXSTB/I Night Train

Vehicle
Store
Delete

2024 Polaris General XP 1000 Ultimate

2022 Can-Am Defender MAX HD9

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.