Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In

1983 Cadillac DeVille

Change vehicle | Remove vehicle

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Overview Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Dads & Grads Sale

Universal-Fit Audio for 1983 Cadillac DeVille

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

Better sound with your factory radio

Better sound with a factory radio

Love your factory look or can't replace the stereo? We got you covered.

Filters
Subwoofers with an amplifier ✕
Clear Filters
Reset Done
Product Type
Subwoofers with an amplifier,
You Recently Chose:
Alarm remote transmitters (96)
Speaker wire (73)
Subwoofer (3)
Subwoofers (1,136)
Amplifiers (929)
Subwoofers with a box (781)
Amplifiers with a wiring kit (438)
RCA cables and accessories (262)
Subwoofer enclosures (214)
Subwoofers with an amplifier and box (191)
Lighting accessories (176)
Subwoofer grilles (169)
Tweeters (Pro and special-fit) (148)
Amplifier wiring kits (142)
Speaker clamps and brackets (139)
Power and ground wire (130)
Batteries (127)
Fuses (123)
Speaker grilles (118)
Backup cameras (117)
Sound damping (105)
Subwoofers with an amplifier (101)
Handlebar and bar-mount speakers (97)
Line-out converters (92)
Fuse holders (81)
Ring terminals (63)
Replacement antennas (62)
Distribution blocks (58)
Light bars (58)
Connectors (56)
Speaker enclosures (52)
Bass remotes (50)
Bluetooth adapters and transmitters (50)
Speaker spacers and rings (50)
Cables and interconnects (48)
Speaker baffles (45)
Sound processors (41)
Trim rings and universal mounts (38)
Alarms (34)
Dash cameras (33)
Stereo remote controls (33)
Recone kits (32)
Rocker and Button switches (31)
Circuit breakers (30)
Primary/Remote wire (29)
Battery isolators and relays (27)
Audio test equipment (26)
Battery terminals (26)
Exterior lighting (26)
Installation accessories (25)
Trigger output and bypass modules (24)
Alarm accessories (23)
Antenna extension cables (23)
Split loom and heat shrink (22)
Capacitors (20)
Diodes and resistors (20)
Knockout panels (18)
Equalizers (16)
Noise filters (15)
Terminal cups (14)
Battery terminal posts (13)
Rearview monitor and mirrors (13)
Adapters (12)
Radar and laser detectors (11)
Video adapters and switchers (11)
Speaker diaphragms (10)
Headlight bulbs (9)
Bass booster enhancers and processors (8)
Battery chargers (8)
Panel and clip removal tools (8)
Power inverters (8)
2-way and CB radios (7)
Amplifier mounting hardware (7)
Tweeters (7)
Voltmeters (7)
Blindspot cameras and sensors (6)
Carpet (6)
Gauge adapters (6)
Grommets and firewall bushings (6)
Headlights (6)
Sensors (6)
Box ports (5)
Knockout panel mount hardware (5)
Line drivers (5)
Passive crossovers (5)
Power supplies (5)
Steering wheel adapters (5)
Active Crossovers (4)
Bass Blockers (4)
Big 3 upgrade kits (4)
License plates and frames (4)
Parking sensors (4)
Amplifier cooling fans (3)
Door panel clips (3)
Door actuators and poppers (2)
In-motion video/navigation bypass (2)
Radar detector mounts (2)
Rearview mirror mounts (2)
Video amplifiers (2)
Alarms with remote start (1)
Backup batteries (1)
Cable management (1)
Connector sets (1)
FM modulators and transmitters (1)
Multi-camera and DVR systems (1)
Overhead monitors (1)
Remote mount media players (1)
Price Range
Product Fitment Type
Is Amplifier Wiring Kit included?
Number of Subwoofers
This value represents the number of subwoofers that the enclosure accommodates or that are included in the package or bundled kit.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.
Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
Recommended Enclosure Type
This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
Deals
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Availability
filter-icon Filters & Sort

NVX VAD8402 v2, 2x Kicker L7T84 Subwoofers and NVX XKIT42 Amp Kit

840W RMS VAD Series 2-Channel Amplifier with 8 inch Solo-Baric L7T Shallow Car Subwoofer and 4 Gauge OFC Wiring Kit with RCA

VAD8402_2X_46L7T84_XKIT42 big
Go to item page Right Arrow Icon of Right Arrow

NVX VAD8402 v2, 2x Kicker L7T84 Subwoofers and NVX XKIT42 Amp Kit

840W RMS VAD Series 2-Channel Amplifier with 8 inch Solo-Baric L7T Shallow Car Subwoofer and 4 Gauge OFC Wiring Kit with RCA

  • NVX VAD8402 v2 840W RMS Class-D 2-Channel Full-Range Amplifier
  • Kicker 8-Inch 700W Peak Solo-Baric L7T Shallow Subwoofer
  • Full Spec 4 Gauge 100% Oxygen Free Copper Wiring Kit with RCA
  • Premium setup features a marine-certified amplifier and dual 4-ohm sub
  • Comprehensive bundle includes wiring components for systems up to 1500W
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

140
List price $906.95
-26% $666.62

In stock

Only 1 Left!

Add to Cart

  • NVX VAD8402 v2 840W RMS Class-D 2-Channel Full-Range Amplifier
  • Kicker 8-Inch 700W Peak Solo-Baric L7T Shallow Subwoofer
  • Full Spec 4 Gauge 100% Oxygen Free Copper Wiring Kit with RCA
  • Premium setup features a marine-certified amplifier and dual 4-ohm sub
  • Comprehensive bundle includes wiring components for systems up to 1500W

NVX NSW122v3 Version 3 Sub, XKIT82 Amp kit + Belva BXA15001 Amp

700W Peak (350W RMS) 12" N Series Dual 2-ohm Subwoofer with 1500W Peak BX-Series Monoblock Car Amplifier, Bass Remote, and 8 Gauge OFC Wiring Kit

NSW122V2_BXA15001_XKIT82 big
Go to item page Right Arrow Icon of Right Arrow

NVX NSW122v3 Version 3 Sub, XKIT82 Amp kit + Belva BXA15001 Amp

700W Peak (350W RMS) 12" N Series Dual 2-ohm Subwoofer with 1500W Peak BX-Series Monoblock Car Amplifier, Bass Remote, and 8 Gauge OFC Wiring Kit

  • NVX NSW122 Version 2 700W Peak 12 Inch N Series Dual 2-Ohm Car Subwoofer
  • 1500W Peak BX-Series Class-AB Monoblock Car Amplifier
  • Wired Remote Bass Level Control included for precision tuning
  • Full Spec 8 Gauge 100% Oxygen Free Copper Wiring Kit with RCA
  • Complete installation package for amplifiers up to 800 Watts
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

105
List price $365.93
-32% $249.97

In stock

Add to Cart

  • NVX NSW122 Version 2 700W Peak 12 Inch N Series Dual 2-Ohm Car Subwoofer
  • 1500W Peak BX-Series Class-AB Monoblock Car Amplifier
  • Wired Remote Bass Level Control included for precision tuning
  • Full Spec 8 Gauge 100% Oxygen Free Copper Wiring Kit with RCA
  • Complete installation package for amplifiers up to 800 Watts

(2) MTX 5512-22 12" 1600 Watt DVC 2-ohm Car Subwoofers+Kicker Amplifier+Amp Kit

800W Peak (400W RMS) 12" 55 Series Dual 2 Ohm Subwoofer Package

(2) 5512-22,BAK42BK,46CXA8001T big Out of stock
Go to item page Right Arrow Icon of Right Arrow

(2) MTX 5512-22 12" 1600 Watt DVC 2-ohm Car Subwoofers+Kicker Amplifier+Amp Kit

800W Peak (400W RMS) 12" 55 Series Dual 2 Ohm Subwoofer Package

• 800W Peak
• 400W RMS
• Polypropylene Cone
• Rubber Surround
• Spider Plateau Venting Mechanically Cools the Voice Coil
• Radial Ribbed T-Yoke Dissipates Heat and Decreases Distortion

Save 15% Off Package Deals at Checkout!

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

85
List price $749.88
-6% $704.38
Add to Cart

• 800W Peak
• 400W RMS
• Polypropylene Cone
• Rubber Surround
• Spider Plateau Venting Mechanically Cools the Voice Coil
• Radial Ribbed T-Yoke Dissipates Heat and Decreases Distortion

Diamond Audio DMD500.1D with DMD122 Sub

500W RMS DMD Series Monoblock Class-D Amplifier + Pair (2) DMD Series 12 inch 2Ω DVC Subwoofer

DMD5001D_DMD122_2 big
Go to item page Right Arrow Icon of Right Arrow

Diamond Audio DMD500.1D with DMD122 Sub

500W RMS DMD Series Monoblock Class-D Amplifier + Pair (2) DMD Series 12 inch 2Ω DVC Subwoofer

• 340 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier
• Includes 12 inch Subwoofer

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $639.97
-16% $539.99

In stock

Only 1 Left!

Add to Cart

• 340 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier
• Includes 12 inch Subwoofer

NVX NSW124v3 + NDA12001 + XKIT42

1000W Peak (500W RMS) N-Series v3 12" Subwoofer + Monoblock Amplifier with Remote Bass Knob with 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 1500 Watts

NSW124V3_NDA12001_XKIT42 big
Go to item page Right Arrow Icon of Right Arrow

NVX NSW124v3 + NDA12001 + XKIT42

1000W Peak (500W RMS) N-Series v3 12" Subwoofer + Monoblock Amplifier with Remote Bass Knob with 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 1500 Watts

• Two 12" NSW124v3 N-Series 500W RMS Subwoofers
• 2400W Peak (1200W RMS) Class D NDA12001 Monoblock Amplifier
• XKIT42 Complete 4 AWG Amplifier Wiring Kit
• 1-year Warranty from the Original Purchase Date

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

170
List price $623.96
-23% $479.96

In stock

Add to Cart

• Two 12" NSW124v3 N-Series 500W RMS Subwoofers
• 2400W Peak (1200W RMS) Class D NDA12001 Monoblock Amplifier
• XKIT42 Complete 4 AWG Amplifier Wiring Kit
• 1-year Warranty from the Original Purchase Date

NVX ESW104 + VADM1 + XKIT82

500W Peak (250W RMS) E-Series 10" Car Subwoofer + Monoblock Car/Marine/Powersports Amplifier with Bass Remote with 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 800 Watts

ESW104_VADM1_XKIT82 big
Go to item page Right Arrow Icon of Right Arrow

NVX ESW104 + VADM1 + XKIT82

500W Peak (250W RMS) E-Series 10" Car Subwoofer + Monoblock Car/Marine/Powersports Amplifier with Bass Remote with 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 800 Watts

• Two 10" ESW104 E-Series 250W RMS Subwoofers
• 1200W Peak (600W RMS) Class D VADM1v2 Monoblock Amplifier
• XKIT82 Complete 8 AWG Amplifier Wiring Kit
• 1-year Warranty from the Original Purchase Date

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

81
List price $515.96
-21% $409.96

In stock

Add to Cart

• Two 10" ESW104 E-Series 250W RMS Subwoofers
• 1200W Peak (600W RMS) Class D VADM1v2 Monoblock Amplifier
• XKIT82 Complete 8 AWG Amplifier Wiring Kit
• 1-year Warranty from the Original Purchase Date

NVX VCW122 Version 3 with Kicker CXA1200.1

2400 Watt Peak (1200W RMS) 12" VC-Series v3 Dual 2-Ohm Car Subwoofer with 1200W RMS Class D CX-Series Monoblock Car Amplifier

VCW122_46CXA12001 big
Go to item page Right Arrow Icon of Right Arrow

NVX VCW122 Version 3 with Kicker CXA1200.1

2400 Watt Peak (1200W RMS) 12" VC-Series v3 Dual 2-Ohm Car Subwoofer with 1200W RMS Class D CX-Series Monoblock Car Amplifier

• RMS Power: 1200 Watts
• 3” 4-Layer High Temperature Black Aluminum Voice coil
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll foam surround with black nylon stitching
• 202 oz. Triple stacked High Energy ferrite magnet
• Die Cast aluminum vented basket

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

113
List price $717.98
-11% $639.98

In stock

Only 1 Left!

Add to Cart

• RMS Power: 1200 Watts
• 3” 4-Layer High Temperature Black Aluminum Voice coil
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll foam surround with black nylon stitching
• 202 oz. Triple stacked High Energy ferrite magnet
• Die Cast aluminum vented basket

Kicker 52CVTDF102 + NVX VADM1 v2 Mono Amp w/ Free Amp Install Kit

750W Peak Loaded Single 10" Sealed Truck Enclosure with 600W RMS Monoblock Amplifier, 8 Gauge OFC Wiring Kit, and NVX Koozie Can Insulator

52CVT102_VADM1_XK82_2SK big
Go to item page Right Arrow Icon of Right Arrow

Kicker 52CVTDF102 + NVX VADM1 v2 Mono Amp w/ Free Amp Install Kit

750W Peak Loaded Single 10" Sealed Truck Enclosure with 600W RMS Monoblock Amplifier, 8 Gauge OFC Wiring Kit, and NVX Koozie Can Insulator

  • Kicker 52CVTDF102 750W Peak Single 10-Inch Sealed Truck Enclosure
  • 600W RMS Class D Monoblock Car/Marine/Powersports Amplifier with Bass Remote
  • 8 Gauge 100% OFC Oxygen Free Copper Complete 2-Channel Wiring Kit
  • Includes RCA Cables for Amplifiers up to 800 Watts
  • Complete setup with Premium Polyurethane Foam Can Insulator Sleeve Koozies
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

79
List price $625.95
-30% $440.01

In stock

Only 3 Left!

Add to Cart

  • Kicker 52CVTDF102 750W Peak Single 10-Inch Sealed Truck Enclosure
  • 600W RMS Class D Monoblock Car/Marine/Powersports Amplifier with Bass Remote
  • 8 Gauge 100% OFC Oxygen Free Copper Complete 2-Channel Wiring Kit
  • Includes RCA Cables for Amplifiers up to 800 Watts
  • Complete setup with Premium Polyurethane Foam Can Insulator Sleeve Koozies
Lowest price in 30 days

Kicker TL7R102 Subwoofer + NVX VADM1 v2 Amplifier w/ Free Amp Install Kit

1000W Peak (500W RMS) Loaded Single 10" Vented Square Truck Enclosure with 600W RMS Class D Monoblock Amplifier, 8 Gauge OFC Wiring Kit + Accessories

45TL7R102_VADM1_XK82_2SK big
Go to item page Right Arrow Icon of Right Arrow

Kicker TL7R102 Subwoofer + NVX VADM1 v2 Amplifier w/ Free Amp Install Kit

1000W Peak (500W RMS) Loaded Single 10" Vented Square Truck Enclosure with 600W RMS Class D Monoblock Amplifier, 8 Gauge OFC Wiring Kit + Accessories

  • Kicker 1000W Peak Loaded Single 10-Inch Vented Square Truck Enclosure
  • 600W RMS Class D Monoblock Car/Marine/Powersports Amplifier with Bass Remote
  • Full Spec 8 Gauge 100-Percent OFC Complete 2-Channel Amplifier Wiring Kit
  • Includes Two Premium Polyurethane Foam Can Insulator Sleeve Koozies
  • Professional installation-ready bundle with high-performance audio components
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

77
List price $695.95
-36% $445.98

In stock

Only 1 Left!

Add to Cart

  • Kicker 1000W Peak Loaded Single 10-Inch Vented Square Truck Enclosure
  • 600W RMS Class D Monoblock Car/Marine/Powersports Amplifier with Bass Remote
  • Full Spec 8 Gauge 100-Percent OFC Complete 2-Channel Amplifier Wiring Kit
  • Includes Two Premium Polyurethane Foam Can Insulator Sleeve Koozies
  • Professional installation-ready bundle with high-performance audio components

Diamond Audio DMD500.1D with DMD104 sub

500W RMS DMD Series Monoblock Class-D Amplifier + DMD Series 10" Subwoofer 4Ω DVC

DMD5001D_DMD104 big
Go to item page Right Arrow Icon of Right Arrow

Diamond Audio DMD500.1D with DMD104 sub

500W RMS DMD Series Monoblock Class-D Amplifier + DMD Series 10" Subwoofer 4Ω DVC

• 340 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier
• Includes 10 inch Subwoofer

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $445.98
-15% $379.99

In stock

Only 1 Left!

Add to Cart

• 340 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier
• Includes 10 inch Subwoofer

NVX XCW152 + XQA25001 + XKIT02

4000 Watt Peak (2000W RMS) 15" X-Series Dual 2-Ohm SPL Subwoofer + Stable Monoblock Amplifier with X-Boost and Amplifier Wiring Kit with RCA

XCW152_XQA25001_XKIT02 big
Go to item page Right Arrow Icon of Right Arrow

NVX XCW152 + XQA25001 + XKIT02

4000 Watt Peak (2000W RMS) 15" X-Series Dual 2-Ohm SPL Subwoofer + Stable Monoblock Amplifier with X-Boost and Amplifier Wiring Kit with RCA

• One 15" XCW152 XC-Series 2000W RMS Subwoofer
• 5000W Peak (2500W RMS) Class D XQA25001 Monoblock Amplifier
• XKIT02 Complete 0 AWG Amplifier Wiring Kit
• 1-year Warranty from the Original Purchase Date

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

43
List price $1727.97
-32% $1,179.97

In stock

Add to Cart

• One 15" XCW152 XC-Series 2000W RMS Subwoofer
• 5000W Peak (2500W RMS) Class D XQA25001 Monoblock Amplifier
• XKIT02 Complete 0 AWG Amplifier Wiring Kit
• 1-year Warranty from the Original Purchase Date

NVX XCW122 + XCA3K + XKIT02 + XAPKO

4000 Watt Peak (2000W RMS) 12" X-Series Dual 2-Ohm SPL Subwoofer + Monoblock Amplifier with LED Remote Bass Knob with 2-Ch Amplifier Wiring Kit w/ RCA with Amp Power Wiring Kit

XCW122_XCA3K_XKIT02_XAPKO big
Go to item page Right Arrow Icon of Right Arrow

NVX XCW122 + XCA3K + XKIT02 + XAPKO

4000 Watt Peak (2000W RMS) 12" X-Series Dual 2-Ohm SPL Subwoofer + Monoblock Amplifier with LED Remote Bass Knob with 2-Ch Amplifier Wiring Kit w/ RCA with Amp Power Wiring Kit

• One 12" XCW122 XC-Series 2000W RMS Subwoofer
• 6000W Peak (3000W RMS) Class D XCA3K Monoblock Korean Amplifier
• XKIT02 Complete 0 AWG Amplifier Wiring Kit
• XAPK0 0 AWG Power Only Kit
• 1-year Warranty from the Original Purchase Date

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

99
List price $2135.96
-23% $1,649.96

In stock

Only 1 Left!

Add to Cart

• One 12" XCW122 XC-Series 2000W RMS Subwoofer
• 6000W Peak (3000W RMS) Class D XCA3K Monoblock Korean Amplifier
• XKIT02 Complete 0 AWG Amplifier Wiring Kit
• XAPK0 0 AWG Power Only Kit
• 1-year Warranty from the Original Purchase Date

NVX XCW122 + XQA25001 + XKIT02

4000 Watt Peak (2000W RMS) 12" X-Series Dual 2-Ohm SPL Subwoofer + Monoblock Amplifier w/ X-Boost with with 2-Ch Amplifier Wiring Kit w/ RCA

XCW122_XQA25001_XKIT02 big
Go to item page Right Arrow Icon of Right Arrow

NVX XCW122 + XQA25001 + XKIT02

4000 Watt Peak (2000W RMS) 12" X-Series Dual 2-Ohm SPL Subwoofer + Monoblock Amplifier w/ X-Boost with with 2-Ch Amplifier Wiring Kit w/ RCA

• One 12" XCW122 XC-Series 2000W RMS Subwoofer
• 5000W Peak (2500W RMS) Class D XQA25001 Monoblock Amplifier
• XKIT02 Complete 0 AWG Amplifier Wiring Kit
• 1-year Warranty from the Original Purchase Date

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

44
List price $1667.97
-29% $1,179.97

In stock

Only 1 Left!

Add to Cart

• One 12" XCW122 XC-Series 2000W RMS Subwoofer
• 5000W Peak (2500W RMS) Class D XQA25001 Monoblock Amplifier
• XKIT02 Complete 0 AWG Amplifier Wiring Kit
• 1-year Warranty from the Original Purchase Date

Sundown Audio SW-NSV612D1 + NVX XCA3K

7000W Peak (3000W RMS) 12" NS Series Dual 1-ohm Subwoofer with Monoblock Amplifier with LED Remote Bass Knob

NSV612D1_XCA3K big
Go to item page Right Arrow Icon of Right Arrow

Sundown Audio SW-NSV612D1 + NVX XCA3K

7000W Peak (3000W RMS) 12" NS Series Dual 1-ohm Subwoofer with Monoblock Amplifier with LED Remote Bass Knob

• Peak Power: 7000 watts
• RMS Power: 3000 watts
• Impedance: Dual 1 ohm
• Polypropylene Cone
• Mega Roll V2 Surround
• Mount depth: 12.75"
• Sensitivity: 83.02 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $2315.98
-27% $1,679.98

In stock

Only 3 Left!

Add to Cart

• Peak Power: 7000 watts
• RMS Power: 3000 watts
• Impedance: Dual 1 ohm
• Polypropylene Cone
• Mega Roll V2 Surround
• Mount depth: 12.75"
• Sensitivity: 83.02 dB

Sundown Audio X V.3 18" D2 + NVX XCA3K

2000W RMS 18" X Series Dual 2-ohm Car Subwoofer with Monoblock Amplifier with LED Remote Bass Knob

XV318D2_XCA3K big
Go to item page Right Arrow Icon of Right Arrow

Sundown Audio X V.3 18" D2 + NVX XCA3K

2000W RMS 18" X Series Dual 2-ohm Car Subwoofer with Monoblock Amplifier with LED Remote Bass Knob

• RMS Power: 2000 watts
• Impedance: Triple 2 ohm
• Mount depth: 13.6"
• Sensitivity: 87.6 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $2099.98
-17% $1,749.98

In stock

Only 2 Left!

Add to Cart

• RMS Power: 2000 watts
• Impedance: Triple 2 ohm
• Mount depth: 13.6"
• Sensitivity: 87.6 dB

Kicker HS8 (51HS8) w/ Free Amp Install Kit

150W RMS Loaded Single 8 inch Sealed Subwoofer Enclosure with Built-in Amplifier, 8 Gauge Red Wiring Kit, and NVX Foam Can Insulator Sleeve Koozie

51HS8_BK82_2SK big
Go to item page Right Arrow Icon of Right Arrow

Kicker HS8 (51HS8) w/ Free Amp Install Kit

150W RMS Loaded Single 8 inch Sealed Subwoofer Enclosure with Built-in Amplifier, 8 Gauge Red Wiring Kit, and NVX Foam Can Insulator Sleeve Koozie

  • Kicker HS8 150W RMS Powered 8-Inch Sealed Subwoofer Enclosure
  • Integrated Amplifier for powerful plug-and-play bass performance
  • Belva 8 Gauge Premium CCA 2-Channel Amplifier Wiring Kit
  • Complete Red installation kit with RCA for amps up to 600 Watts
  • NVX Premium Polyurethane Foam Can Insulator Sleeve Koozie
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

98
List price $419.96
-21% $330.02

In stock

Add to Cart

  • Kicker HS8 150W RMS Powered 8-Inch Sealed Subwoofer Enclosure
  • Integrated Amplifier for powerful plug-and-play bass performance
  • Belva 8 Gauge Premium CCA 2-Channel Amplifier Wiring Kit
  • Complete Red installation kit with RCA for amps up to 600 Watts
  • NVX Premium Polyurethane Foam Can Insulator Sleeve Koozie
Lowest price in 30 days

Kicker Subwoofer & Amplifier (TL7T82, CXA400.1) + Bass Remote w/ Free Amp Kit

350W RMS Loaded Single 8" Sealed Shallow Truck Enclosure with 400W RMS Monoblock Amplifier, 8 Gauge Wiring Kit, Bass Remote, and Koozie Accessory

46TL7T82_46CX4_BK82_2SK big
Go to item page Right Arrow Icon of Right Arrow

Kicker Subwoofer & Amplifier (TL7T82, CXA400.1) + Bass Remote w/ Free Amp Kit

350W RMS Loaded Single 8" Sealed Shallow Truck Enclosure with 400W RMS Monoblock Amplifier, 8 Gauge Wiring Kit, Bass Remote, and Koozie Accessory

  • Kicker TL7T82 350W RMS Loaded Single 8-Inch Sealed Shallow Truck Enclosure
  • 400W RMS Class D CX-Series Monoblock Car Amplifier
  • Wired Bass Remote Controller for CX Series Amplifiers
  • Belva 8 Gauge Premium Copper Clad Aluminum 2-Channel Amplifier Wiring Kit
  • NVX Premium Polyurethane Foam Can Insulator Sleeve Koozie
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

125
List price $639.94
-26% $471.97

In stock.

Add to Cart

  • Kicker TL7T82 350W RMS Loaded Single 8-Inch Sealed Shallow Truck Enclosure
  • 400W RMS Class D CX-Series Monoblock Car Amplifier
  • Wired Bass Remote Controller for CX Series Amplifiers
  • Belva 8 Gauge Premium Copper Clad Aluminum 2-Channel Amplifier Wiring Kit
  • NVX Premium Polyurethane Foam Can Insulator Sleeve Koozie

MTX 3512-02 12" 500w SVC 2-ohm Car Audio Subwoofer+Kicker Mono Amplifier+Amp Kit

500W Peak (250W RMS) 12" 35 Series Single 2 Ohm Subwoofer Package

BAK82,46CXA4001T,3512-02 big
Go to item page Right Arrow Icon of Right Arrow

MTX 3512-02 12" 500w SVC 2-ohm Car Audio Subwoofer+Kicker Mono Amplifier+Amp Kit

500W Peak (250W RMS) 12" 35 Series Single 2 Ohm Subwoofer Package

• 500W Peak
• 250W RMS
• Polypropylene Woofer Cone
• Nitrile Butyl Rubber Surround
• Inverted Apex Surround Design
• Spring Loaded Push Pin Terminals

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

108
List price $379.93
-27% $278.94

Available

Ships in 10-14 days

Add to Cart

• 500W Peak
• 250W RMS
• Polypropylene Woofer Cone
• Nitrile Butyl Rubber Surround
• Inverted Apex Surround Design
• Spring Loaded Push Pin Terminals

Lowest price in 30 days

18–23 JL Wrangler /20–23 JT Gladiator Kicker Marine Amp+Sub Plug & Bundle

800W Peak (400W RMS) Loaded Dual 10" Sealed Marine Enclosure with RGBW LED

KICK-MAR-5CH-18JLJT big
Go to item page Right Arrow Icon of Right Arrow

18–23 JL Wrangler /20–23 JT Gladiator Kicker Marine Amp+Sub Plug & Bundle

800W Peak (400W RMS) Loaded Dual 10" Sealed Marine Enclosure with RGBW LED

•Sealed enclosure with 2 10" MW Series Subwoofer
• 400 watts RMS (800 watts Peak)
• Final Impedance: 4-ohm
• Dimensions: 25-9/16" L x 12-5/8" H x 8-11/16" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $2918.98
-17% $2,424.95

Available

Ships in 10-14 days

Add to Cart

•Sealed enclosure with 2 10" MW Series Subwoofer
• 400 watts RMS (800 watts Peak)
• Final Impedance: 4-ohm
• Dimensions: 25-9/16" L x 12-5/8" H x 8-11/16" W

Lowest price in 30 days

Kicker TL7T82 Subwoofer + NVX VADM1 v2 Amp w/ Free Amp Install Kit

Kicker Loaded Single 8" Sealed Shallow Truck Enclosure with NVX 600W RMS Monoblock Amplifier, 8 Gauge OFC Wiring Kit, and Foam Koozies

46TL7T8_VADM1_XK82_2SK big
Go to item page Right Arrow Icon of Right Arrow

Kicker TL7T82 Subwoofer + NVX VADM1 v2 Amp w/ Free Amp Install Kit

Kicker Loaded Single 8" Sealed Shallow Truck Enclosure with NVX 600W RMS Monoblock Amplifier, 8 Gauge OFC Wiring Kit, and Foam Koozies

  • Kicker TL7T82 350W RMS Loaded Single 8" Sealed Shallow Truck Enclosure
  • VADM1 v2 600W RMS Class D Monoblock Amplifier with Bass Remote
  • XKIT82 Full Spec 8 Gauge 100% OFC Complete 2-Channel Wiring Kit
  • Premium Polyurethane Foam Can Insulator Sleeve Koozie
  • Comprehensive bundle includes Subwoofer Enclosure, Amplifier, and Installation Kit
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

78
List price $665.95
-24% $507.92

In stock.

Add to Cart

  • Kicker TL7T82 350W RMS Loaded Single 8" Sealed Shallow Truck Enclosure
  • VADM1 v2 600W RMS Class D Monoblock Amplifier with Bass Remote
  • XKIT82 Full Spec 8 Gauge 100% OFC Complete 2-Channel Wiring Kit
  • Premium Polyurethane Foam Can Insulator Sleeve Koozie
  • Comprehensive bundle includes Subwoofer Enclosure, Amplifier, and Installation Kit
Prev 2 3 4 5 6 Next

Items per page: 20 40 60

    Clear all
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    FAQ for Universal-Fit Audio & Electronics in 1983 DeVille

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 1983 Cadillac DeVille?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your DeVille.

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

    1998 Honda Prelude

    1983 Cadillac DeVille

    1983 Chevrolet Caprice

    1975 Nissan 710

    2022 Kia Seltos

    1977 Jeep Cherokee

    1979 Dodge Ramcharger

    2001 Chevrolet Camaro

    1996 Eagle Summit

    1992 Saturn SW2

    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

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 1983 DeVille
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    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
    Back

    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.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo