Garage
Shop

See all parts that fit your 1976 Eldorado

MB Quart ONX4.60 + Amplifier Kit Bundle

480W Max, 4-Channel ONYX Amplifier + Raptor 4 Gauge Amp Kit + Cache CTM Sound Dampening Material

MB Quart
Shop all MB Quart
EXCLUSIVE
Product videos
highlight-star-icon

ONYX Series 4-Channel Class A/B Car Amplifier • PWM MOSFET Power Supply • 4-way Protection Circuitry • Variable Low-Pass Filter • Variable High-Pass Filter • Amplifier Installation Kit with RCA Interconnect Cable • Designed for Systems Up to 1000W • Five 18" x 32" Pieces of Dead Shield Sound Dampening Material

Learn more about the onx460_ispkbl4bg

We apologize

This item has been discontinued


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

122
-33.36%

$79.96

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)

28
-10.53%

$84.99

List price $94.99

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

12
-9.16%

$109.00

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

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

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

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

Club 522F main

JBL Club 522F (SPKCB522FAM)

270W Peak (90W RMS) 5.25" Club Series 2 Way Coaxial 3-ohm Speakers

-42.29%

$74.99

List price $129.95

Club 620F main

JBL Club 620F (SPKCB620FAM)

330W Peak (110W RMS) 6.5" Club Series 2-way 3-ohm Shallow Mount Coaxial Car Speakers

2
-38.48%

$79.95

List price $129.95

PH654 main

Cerwin-Vega PH654

600W Peak (300W RMS) 6.5" PRO Series Full Range Coaxial 4-ohm Speakers

2
-16.67%

$189.99

List price $227.99

Product Highlights


ONYX Series 4-Channel Class A/B Car Amplifier • PWM MOSFET Power Supply • 4-way Protection Circuitry • Variable Low-Pass Filter • Variable High-Pass Filter • Amplifier Installation Kit with RCA Interconnect Cable • Designed for Systems Up to 1000W • Five 18" x 32" Pieces of Dead Shield Sound Dampening Material

Description


MB Quart brand icon

Authorized dealer

MB Quart and Raptor Bundle

Looking to add some power to your system? Sonic Electronix has created a bundle ideal for anyone looking to add an amplifier to their system. Included in this combo is an MB Quart ONX4.60 4-Channel Car Amplifier. This amplifier is perfect for those looking to power up their car audio system. With an RMS power rating of 60 watts x 4 Chan. @ 4 Ohms, 120 watts x 4 Chan. @ 2ohms, and 240 watts x 2 Chan @ 4 Ohms Bridged, this amplifier will work with any car audio system. We have also included a high quality Raptor ISPKBL4-BG amplifier kit to get the best signal and performance out of your brand new amplifier. The Raptor 4 gauge amplifier kit will have everything you need for complete installation. For added sound quality we have included five 18" x 32" Pieces of Dead Shield Sound Dampening Material. The sound damp will eliminate road noise and reduce rattling and vibrations. This will increase the sound and quality output of your car audio system. This quality bundle comes with an affordable price, making it a must for anyone looking to add some power to their system.

MB Quart MB Quart ONX4.60 Features:
  • ONYX Series 4-Channel Class A/B Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 60 watts x 4 chan.
    • 2 ohm: 120 watts x 4 chan.
    • Bridged, 4 ohm: 240 watts x 2 chan.
  • PWM (Pulse Width Modulated) MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +12 dB bass boost at 45 Hz
  • 4/3/2 channel operation
  • Unbalanced RCA input jack
  • Preamp RCA outputs to daisy chain multiple amps
  • 4-Way System Protection circuitry (DC, thermal, overload, and speaker short protection)
  • Piano black gloss finish with illuminated logo
  • Heavy duty aluminum alloy convection heatsink for superb heat dissipation
  • Silver-plated RCA level inputs
  • Silver-plated screw terminals
  • Input sensitivity:
    • Low level: 200mV-6V
  • Variable high-pass filter (60-13,000 Hz, 24 dB/octave)
  • Variable low-pass filter (30-250 Hz, 24 dB/octave)
  • Damping factor: >180
  • Frequency response: 10-45,000 Hz
  • Dimensions: 13-11/16"L x 9"W x 2-1/2"H
  • 4-gauge power and ground wiring is required for installation.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Raptor ISPKBL4-BG Features:
  • Amplifier Installation Kit with RCA Interconnect Cable
  • 4 Gauge Power and ground cable for excellent power transfer
  • Designed for systems up to 1500W
  • Comes with everything needed to install an amplifier
  • RCA Interconnect cables use twisted pair construction for optimal signal transfer with low noise interference
  • Speaker cable is easy to install with clean and clear sound
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Raptor ISPKBL4-BG Includes:
  1. 17 ft. of 4 Gauge blue power cable
  2. 3 ft. 4 Gauge black ground cable
  3. 17 ft. Neon blue series RCA cable
  4. 16 ft. of Speaker wire
  5. 17 ft. of 18 Gauge blue remote turn-on wire
  6. 6 ft. of Split loom tubing
  7. 1 AGU Fuse Holder
  8. 60 AGU Fuse
  9. All Necessary Hardware for Installation
Cache CTM Features:
  • Five 18" x 32" Pieces of Dead Shield Sound Dampening Material
  • Eliminates Road Noise
  • Quiets Vibrations
  • Stops Rattles
  • Increases SPL
  • Reduces Heat
  • Simple To Install
  • Easy To Form Aluminum
  • Four step peel and stick installation
  • Increases sound quality and output
  • Up to 30% thicker than the leading competitors
  • Dimensions (each piece): 18"L x 32"W

Best selling similar products

VADM4v2 small

NVX VADM4 v2 (VADM4v2)

• 80 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(41)

$209.99

List price $239.99

NDA6004 small

NVX NDA6004

• 100 watts x 4 channel @ 4 ohm
• 160 watts x 4 channel @ 2 ohm
• Bridged: 320 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(14)

$159.99

List price $215.99

MFA 4.220 small

Deaf Bonce MFA 4.220

• 220 watts x 4 channel @ 4 ohm
• 330 watts x 4 channel @ 2 ohm
• Bridged: 660 watts x 2 channel @ 4 ohm
• Total RMS Power: 1320 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$289.90

List price $289.90

RD400/4 small

JL Audio RD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(28)

$379.99

List price $379.99

MFA 4.180 small

Deaf Bonce MFA 4.180

• 180 watts x 4 channel @ 4 ohm
• 270 watts x 4 channel @ 2 ohm
• Bridged: 540 watts x 2 channel @ 4 ohm
• Total RMS Power: 1080 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$259.90

List price $259.90

JD400/4 small

JL Audio JD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(34)

$299.99

List price $299.99

VAD10004v2 small

NVX VAD10004 v2 (VAD10004v2)

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(24)

$279.99

List price $335.99

MVPA4 small

NVX MVPA4

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(70)

$279.99

List price $383.99

AP200/4BT small

JL Audio AP200/4BT

• 40 watts x 4 channel @ 4 ohm
• 50 watts x 4 channel @ 2 ohm
• Bridged: 100 watts x 4 channel @ 4 ohm
• Total RMS Power: 200 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$549.99

List price $659.99

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
60 watts x 4 channel
RMS Power @ 2 ohms
120 watts x 4 channel
Bridged RMS Power
240 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total RMS Power Output
480 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
60 - 13,000 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Signal-to-Noise Ratio
>92 dB
Channel Separation
>80 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
25A x 2 
CEA-2031 Compliant
No
Amplifier Kit Specifications
Number of Amplifiers Supported
1
Power/Ground Wire Size
4 gauge
Power Wire Length
17 feet
Ground Wire Length
3 feet
Speaker Wire Included
Yes
Speaker Wire Length
16 feet
Remote Wire Length
16 feet
Interconnect (RCA) Signal Cables Included
2 Channel
Fuse Holder
AGU
Fuse Size
60A
Distribution Block Included
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

ONX4.60_ISPKBL4BG

Weight:

29.80lbs

Internal SKU:

onx460_ispkbl4bg

Internal Product ID:

36792

Product and How-to Videos


Customer Ratings & Reviews


MB Quart ONX4.60 + Amplifier Kit Bundle 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

HF8SQ small

Hifonics HF8SQ

8" Triton Series Full Range Square Car Speaker (Priced Individually)

(12)

$44.40

List price $79.99

BT OV STUDIO BLK small

Beats By Dre Studio - Black

Professional Over-Ear Studio Headphones with Built-In Active Noise Cancelling Function

$229.95

List price $349.99

PMX-2 small

Rockford Fosgate PMX-2

2.7” Square Gauge Mount Style Digital Audio Marine Receiver with Bluetooth

(2)

$549.99

List price $549.99

CB1-8000D small

Power Acoustik CB1-8000D

8000W Peak (4000W RMS) Calber Class-D Monoblock 1-Ohm Stable Amplifier With Bass Knob Included

(7)

$209.99

List price $299.95

MPC-P300-8S-5 small

Monster Cable MPC P300 8S-5

5 Ft of 8 Gauge Monster 300 PowerFlex Power & Ground Cable

(1)

$10.00

List price $14.99

SI1220 small

Stinger SI1220

20 Ft 1000 Series 2-Channel Audiophile Grade RCA Stereo Interconnect Cable

(4)

$11.99

List price $19.00

CCA748 small

Clarion CCA-748-600

iPod Audio/Video Connection Cable Adapter for Select Clarion Receivers

(4)

$29.99

List price $59.99

DSC-480_AMP850BL small

MB Quart DSC 480 + Amplifier Kit

640W RMS, Class A/B 4-Channel Discus Series Amplifier (DSC480d) w/ 4 Gauge Amp Kit

(44)

$146.59

List price $582.97

THA475 small

Blaupunkt THA475

Thin Series 4-Channel Amplifier

$119.99

List price $299.99

Related Searches


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

1976 Cadillac Eldorado

2007 Mazda B Series

2002 Kia Spectra

2004 Toyota Corolla

2008 Mazda RX-8

2006 BMW 750Li

2002 Mazda Protege5

2003 Isuzu Ascender

1996 Oldsmobile Eighty Eight

1995 GMC Sonoma

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.