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Class of Car Audio: Sony GS & JBL MS Experience!

JBL MS-A1004 400W True RMS, 4-Channel MS Class D Amplifier + 2 Sets of the Sony GS Speakers (1 Component System, 1 Coax Set) + Amp Kit

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• 400W RMS
• Preamp RCA Outputs
• CD For System Setup
• Sony Component System Speakers: Free 3-Year Warranty
• Peak Power: 175W, RMS Power: 75W
• Sony Coaxial Speakers: Peak Power: 320W, ; RMS Power: 150W
• 8 Gauge 4-Channel Complete Amplifier Installation Kit

Learn more about the msa1004_xsgs1621_xsgs1621c_xkit84

We apologize

This item has been discontinued

Product Highlights


• 400W RMS
• Preamp RCA Outputs
• CD For System Setup
• Sony Component System Speakers: Free 3-Year Warranty
• Peak Power: 175W, RMS Power: 75W
• Sony Coaxial Speakers: Peak Power: 320W, ; RMS Power: 150W
• 8 Gauge 4-Channel Complete Amplifier Installation Kit

Description


JBL brand icon

Authorized dealer

JBL MS-A1004

400W True RMS, 4-Channel MS Class D Amplifier w/ Digital Input Mixer and Graphical Status Display
Quantity: 1

General Features

  • MS Series 4-Channel Class D Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 100 watts x 4 chan.
    • 2 ohms: 100 watts x 4 chan.
    • Bridged, 4 ohms: 200 watts x 2 chan.
  • Digital signal processing amplifier
  • Pulse Width Modulated MOSFET power supply
  • Wireless Remote bass level input (JBL MS-WBC remote level control sold separately)
  • Built-in display shows tone and gain settings
  • Soft Start Turn-on
  • 4/3/2 channel operation
  • "Hi2" input setting provides factory system amps with output loads, eliminating "speaker disconnected" error messages
  • Speaker-level inputs with signal sensing for automatic turn-on
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Digital input-mixer control eliminates the need for Y adapters
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • CD for system setup included
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Input sensitivity:
    • Level: 100mV-15V
  • Variable high-pass filter (20-20,000 Hz, 6, 12, or 24 dB/octave)
  • Variable low-pass filter (20-20,000 Hz, 6, 12, or 24 dB/octave)
  • CEA-2006 compliant amplifier
  • Frequency response: 20-27,000 Hz
  • Dimensions: 8-13/16"L x 7-1/4"W x 2-13/16"H
  • 8-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Sony XS-GS1621

640W 6-1/2" 2-Way GS-Series Coaxial Speakers w/ Soft Dome Tweeters, Bi-amp design, & 3-year warranty!
Quantity: 1


 

 

General Features:

  • 6-1/2" GS Series 2-Way Car Speakers
  • Power Handling:
    • Peak: 640 watts per pair / 320 watts each
    • Rated: 150 watts per pair / 75 watts each
    • CEA 2031 RMS: 220 watts per pair / 110 watts each
  • Recommended Power Range: 10 - 110 watts RMS each
  • Mica reinforced cellular and Kevlar aramid fiber cone
  • Rubber surround
  • 1" synthetic fabric dome tweeter
  • Ferrite high energy magnet (woofer)
  • Neodymium high energy magnet (tweeter)
  • 2-way crossover network
  • Bi-amp design input
  • 4 ohms impedance
  • Frequency Response: 35 - 30,000 Hz
  • Top-mount Depth: 2-1/4"
  • Cutout Dimensions: 8-1/8"
  • Sensitivity: 88 dB 1 watt / 1 meter , ± 2dB
  • CEA-2031 compliant speakers
  • Matching Amplifier:
  • Authorized Internet Dealer
  • 3 Year Manufacturer's Warranty

Priced Per Pair


Check out the Sony XS-GS1621 Owner's Manual

Sony XS-GS1621C

640W 6.5" 2-Way GS-Series Component Speaker System w/ Soft Dome Tweeters, Bi-amp design, & 3-year warranty!
Quantity: 1


 

 

General Features:

  • 6-1/2" GS Series 2-Way Component Car Speakers
  • Power Handling:
    • Peak: 640 watts per set / 320 watts per side
    • Rated: 150 watts per set / 75 watts per side
    • CEA 2031 RMS: 240 watts per set / 120 watts per side
  • Recommended Power Range: 10 - 120 watts RMS per channel
  • Mica reinforced cellular and Kevlar aramid fiber cone
  • Rubber surround
  • 1" synthetic fabric dome tweeter
  • Ferrite high energy magnet (woofer)
  • Neodymium high energy magnet (tweeter)
  • 2-way crossover network
  • Bi-amp design input
  • 4 ohms impedance
  • Frequency Response: 30 - 30,000 Hz
  • Woofer Top-mount Depth: 2-1/4"
  • Woofer Cutout Dimensions: 5-1/8"
  • Tweeter Top-mount Depth: 1/2" (flush mount)
  • Tweeter Cutout Dimensions: 1-5/8" (flush mount)
  • Sensitivity: 87 dB 1 watt / 1 meter , ± 2dB
  • CEA-2031 compliant speakers
  • Matching Amplifier:
  • Authorized Internet Dealer
  • 3 Year Manufacturer's Warranty

Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.


Check out the Sony XS-GS1621C Owner's Manual

NVX XKIT84

Full Spec 8 Gauge 100% (OFC) Oxygen Free Copper Complete 4-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 800 Watts
Quantity: 1

Product Details:

  • 8 Gauge 4-Channel X-Series Complete Amplifier Installation Kit
  • Designed for car audio systems up to 800 watts RMS
  • Made from 100% (OFC) Oxygen-Free Copper for pure uninterrupted power and current transfer
  • Tinned conductors for corrosion resistance
  • Pre-installed black nylon mesh covering protects power wire from being damaged
  • Solid Brass and Satin Chromed ANL/Mini-ANL Fuse holder offers ideal protection for high powered systems
  • Pre-terminated seamless power and ground ring terminals provide reliable performance
  • Full Spec cables meet or exceed the American Wire Gauge standards
  • Strand Count: 735
  • CEA-2015 and BC5W2 Compliant
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Kit includes:

  1. 20 ft. (6.1 meters) Frosted Blue 8 gauge power wire with seamless crimp ring terminal
  2. 3 ft. (.91 meters) Frosted Black 8 gauge ground wire with seamless crimp ring terminal
  3. 20 ft. (6.1 meters) Clear 18 gauge remote lead wire
  4. 60 ft. (18.28 meters) Frosted Black/Blue 16 gauge speaker wire
  5. One 16 ft. (5 meters) 4-channel dual twisted construction RCA interconnect Cable (NVX XIV45)
  6. One NVX XMANL04 ANL/Mini-ANL Fuse Holder with 60 amp Mini-ANL fuse
  7. One Black rubber firewall grommet
  8. Two 4 Gauge Nickel Plated spade terminals
  9. Four 18 Gauge Spade terminal
  10. Two 18 Gauge Red butt connectors
  11. Four 16 Gauge quick disconnect
  12. Five 16 Gauge Nickel Plated spade terminals
  13. Ten 6" Black zip ties

Specifications & Details


Front Speaker Specifications
Speaker Size
6-1/2"
Design
2-way Coaxial
Shallow Mount Installation
No
Tweeter Design
Dome
Tweeter Composition
Aluminum
Woofer Composition
Mica Reinforced Cellular Glass-Fiber
Woofer Surround
Rubber
Peak Power Handling
175 watts
RMS Power Handling
75 watts
Sensitivity
86 dB
Frequency Response
45 - 36000 Hz
Impedance (Per Voice Coil)
4 ohms
Top-Mount Depth (Mounting Depth)
2-5/8"
Cutout Dimensions
5-1/2" x 5-1/2" 
Speaker Grilles
Yes
Amplifier Power Specifications
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
100 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
200 watts x 2 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
4-Channel
Total RMS Power Output
400 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
1%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
20 - 20,000 Hz
Low-Pass Crossover Frequency
20 - 20,000 Hz
Signal-to-Noise Ratio
80 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fan Cooled
No
Fuse Rating
30A x 2 
CEA-2031 Compliant
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

JBL

Model Number:

MS-A1004_XS-GS1621C_XS-GS1621_XKIT84

Weight:

26.49lbs

Internal SKU:

msa1004_xsgs1621_xsgs1621c_xkit84

Internal Product ID:

88334

Product and How-to Videos


Customer Ratings & Reviews



5 star
73%
4 star
20%
3 star
7%
2 star
0%
1 star
0%



Durability
4.8
Value
4.8
Features
4.9
Design
4.8
Usability
4.9

Customer Reviews

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Excellent Product!

The following review is for XKIT84, which is a part of the bundle you are viewing.

I did a lot of researching around when I was looking for a 4 channel amp wiring kit, and I started noticing NVX products popping up quite frequently. I couldn't be more happy with this kit and the quality of the NVX products. The "Flexibility" in the wiring is really something you have to feel and NVX does such a good job with packaging, presentation, and making you feel like this is a high quality product. The design of this product is like nothing I have seen in amplifier wiring and I have really bought into this brand after purchasing a few of their products.

By Corey on December 26, 2013

107

found this helpful.

good product

The following review is for XKIT84, which is a part of the bundle you are viewing.

worked well in installing the amp. Give you ever think to install a 4 channel amp. little pricey but does a good job.

By Corey on January 17, 2015

94

found this helpful.

Great Value

The following review is for XKIT84, which is a part of the bundle you are viewing.

Buy this cable for you amp to get the best sound out of your radio and speakers you will be happy the sound is clear and loud

By Ruben on May 11, 2014

87

found this helpful.

Very good kit and great product install options

The following review is for XKIT84, which is a part of the bundle you are viewing.

So this kit gave me everything I needed minus a ground wire. I mounted this in the midcabin section of my boat so I needed at least a 20ft piece of ground. Aside from that the kit was perfect for everything I needed. Really liked the additional speaker wire because I ran out by about 15 feet prior to completion. Would definitely recommend the kit.

By Jimmy on January 30, 2014

83

found this helpful.

great product

The following review is for XKIT84, which is a part of the bundle you are viewing.

Its a good hook up kit runs my amp perfect not had any issues with any of the wireing great value for the price

By Crazy Alien Customs on April 4, 2015

73

found this helpful.

Great but got shorted on wire....

The following review is for XKIT84, which is a part of the bundle you are viewing.

I would recommend this... It comes in a great display and has clean sound.... Only problem I had was it says that it comes with 65ft of speaker cable and I only recieved about 30..... I had to go out and buy an extra 20 or so feet of a different brand to have enough to wire my 4 doors... Other than that, it's fine....

By Terry on May 1, 2015 Checkmark Icon Verified purchase

72

found this helpful.

It does the job

The following review is for XKIT84, which is a part of the bundle you are viewing.

Bought this as a bundle deal with my amp. Great wire. Had it installed for a $100 by a professional. And yes it was done professionally. Only thing it doesn't come with us a battery clip. A minor expense $10 at Max at Walmart.

By gunner on June 14, 2015 Checkmark Icon Verified purchase

61

found this helpful.

Amp install kit

The following review is for XKIT84, which is a part of the bundle you are viewing.

Got this kit to install a replacement amp. It came with everything I needed. Only Tahiti didn’t like was the wire was not copper.

By Anonymous on September 3, 2018 Checkmark Icon Verified purchase

51

found this helpful.

NVX XKIT

The following review is for XKIT84, which is a part of the bundle you are viewing.

This kit had everything I need for my Hifonics 616.4 amplifier. The wiring looks great and is a much better alternative to competitors wiring. Works great, looks great, came with everything I needed to install. I am extremely satisfied!

By Preston on September 16, 2015 Checkmark Icon Verified purchase

47

found this helpful.

Best amp kits

The following review is for XKIT84, which is a part of the bundle you are viewing.

I have used Belva, Truconnect, and NVX amp kits. NVX is the best by far, there is a real difference and worth the extra dollars but still cheaper than many. value , quality, and all bits you might need included.

By Easy E on June 18, 2016

35

found this helpful.

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