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Raptor ISPKBL4-BG by Metra

4 Gauge Complete Amplifier Installation Kit

Discontinued
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This item has been discontinued

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Product Features:
  • 4 Gauge Complete Amplifier Installation Kit
  • Designed for systems up to 1500W
  • Premium power and ground wire provides optimal power transfer
  • Made from copper-clad aluminum for a pure uninterrupted transfer of power
  • Comes with everything needed to install an amplifier
  • RCA Interconnect cables use twisted pair construction for optimal signal transfer with low noise interference
  • Terminals are gold-plated for excellent signal transfer
  • Speaker cable is easy to install with clean and clear sound
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Package 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

Note: Although the manufacturer states this kit as being 4 gauge, we believe the actual thickness of the power wire to be smaller than 4 gauge.


Amplifier Kit Specifications

Amp Kit Type
Amplifier installation kit come in two different types: Power or Complete. Power Amp kits are designed to only provide power to the amplifier. Complete kits will provide power and signal to the amplifier. Many of the complete kits will also include speaker wire to connect the amplifier to the subwoofer.
Complete
Number of Amplifiers Supported
This is the number of amplifiers that the amplifier kit can support. If you are are going to be powering more than one amplifier, make sure that the installation kit will support them.
1
Power/Ground Wire Size
The power/ground gauge numbers represents the main wire size of the amplifier kit.

Definitions are as follows:

Gauge (wire) - The diameter of a wire. The higher the number, the thinner the wire. Example: 4 gauge wire has more strands than 10 gauge wire.

AWG (American Wire Gauge) - A standard of the dimensional characteristics of wire used to conduct electrical current or signals. AWG is identical to the Brown and Sharpe (B & S) wire gauge.
4 gauge
Power Wire Length
This is the length of the power wire in feet.
17 feet
Power Wire Color
Ground Wire Length
The length of the ground wire in feet.
3 feet
Ground Wire Color
Speaker Wire Included
If speaker wire is included, the value will be "Yes" and if no wire is included, it will read "No".
Yes
Speaker Wire Length
This is the length of speaker wire that is included with the item.
16 feet
Remote Wire Length
This is the length of the remote wire that is included with the item.
16 feet
Interconnect (RCA) Signal Cables Included
Interconnect cables are required for amplifiers which are installed to the "RCA preamp low-level outputs" of a car stereo receiver. If your amplifier has high-level / speaker level inputs, then you do not need to purchase interconnects; however, interconnects offer a much higher quality sound when compared to speaker level inputs.
2 Channel
Fuse Holder
This is the type of fuse holder that is included in the item.
AGU
Fuse Size
This is the size of the fuse that is compatible with the fuse holder. If the fuse needs to be replaced, be sure to replace it with the same size.
60A
Distribution Block Included
This means that the kit includes a distribution block in the package. This will assist in the installation of the amplifier kit or any situation where a distribution block is required.
No
Complies to AWG Standards
Since 1857, The AWG (American Wire Gauge) system has been the standard for measuring the diameter of wire. AWG standard is the measure of bare wire to find true gauge. Companies that do not follow AWG Standards include the thickness of the wire jacket which means the actual wire is not "True to Gauge". For the best performance from your amplifier wiring kit, make sure that the cable complies to the AWG standard.
No
Wire Material
The material that the wire is made of. Copper & aluminum are the most commonly used materials. OFC - Oxygen Free Copper is the ideal choice for wire material. Copper is a superior electrical conductor, & does not expand or contract with heat. CCA - Copper-Clad Aluminum is a suitable choice for lower powered or budget applications. The power transfer is not on par with OFC, but this material offers significant savings.
CCA (Copper-Clad Aluminum)

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
40%
4 Star
21%
3 Star
21%
2 Star
12%
1 Star
5%

Average Attribution Rating

Durability
3.8
Value
4.2
Features
3.8
Design
4.2
Usability
4.2

B-rad

hesperia, CA

Overall
Durability
Value
Features
Design
Usability

Works Great

February 24, 2012

Works great only thing i didn't like was copper coated aluminum but for the price, can't complain.

2 of 2 found this helpful

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austin

Deland, FL

Overall
Durability
Value
Features
Design
Usability

great for a low end kicker or rockford set up,

February 22, 2012

Good for your everyday bass enthusiast, the kicker and rockford people, not for big bass applications.

2 of 2 found this helpful

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Funkman

Cincinnati, OH

Overall
Durability
Value
Features
Design
Usability

awesome deal

May 31, 2011

I bought this as part of a package deal and it has everything you need and works great!

2 of 2 found this helpful

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blake

wichita, KS

Overall
Durability
Value
Features
Design
Usability

Good product

October 14, 2013

a bit on the small side of 4 gauge, def. gets the job done! Nice kit for the money!

0 of 0 found this helpful

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Chris

Las Vegas, Nevada

Overall
Durability
Value
Features
Design
Usability

Great buy

April 23, 2013

Great buy, great value, easy to use and install. Great product

0 of 0 found this helpful

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Dana

Martinez, GA

Overall
Durability
Value
Features
Design
Usability

Great kit!

January 20, 2013

This was a great kit. The wire quality was outstanding. Used it to install my hifonics brutus I got from a friend.

0 of 0 found this helpful

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Tim

Chicago, IL

Overall
Durability
Value
Features
Design
Usability

Good for the price.

December 4, 2012

I bought this kit to wire the Kenwood KAC-8105D amp. The main reason i went with this one was because of the cheap price, the cheap price shows somewhat in the quality of the wire, but it did the job just fine, i've had it for about 6 months now and have had no issues.

0 of 0 found this helpful

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Ish

Aurora, CO

Overall
Durability
Value
Features
Design
Usability

Not the worst, but not the best either

November 12, 2012

Bought this kit for wiring up my two Rockford Fosgates and Kenwood monoblock amp. Entire kit was okay for the most part, but after finally seeing it all up close, I immediately wish I had spent the extra money for a better kit. The power and ground cables aren't true 4-gauge wire. The "copper coated aluminum" just does not cut it for me. The strands fell apart when trying to crimp a connector to the end, twisting them together, or inserting them into the amp terminal for power. Might be good for a starter kit, but definitely not for those who have been in the car audio game for a good while.

0 of 0 found this helpful

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Richard

Spring Valley, CA

Overall
Durability
Value
Features
Design
Usability

great kit!

September 14, 2012

I was a little scared but this kit does more than I could ask for!

0 of 0 found this helpful

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Jason

Canada

Overall
Durability
Value
Features
Design
Usability

I do not recommend this amp kit

July 31, 2012

I am currently running a Kenwood KAC-9105D with this amp kit and it does work but I wish that I would have bought a better kit from stinger. The wires are kinda cheap and appear to be aluminium coated with copper. This kit would be fine for 500 watt amps or less in my opinion

0 of 0 found this helpful

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alex

Moline, IL

Overall
Durability
Value
Features
Design
Usability

It's alright.

July 20, 2012

The coating on the power was very flimsy and the tubing they sent didn't help. So I reinforced it with a lot of electrical tape, and it helped and the fuse they send you isn't good at all you will probably blow it in a few days, but other than that it's great.

0 of 0 found this helpful

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Spiff

Guam

Overall
Durability
Value
Features
Design
Usability

Great Kit

July 3, 2012

This is a great wiring kit. For the price, it simply can't be beat. I highly recommend it to everyone, not just those who are on a tight budget. I mean, do we really need name-brand wires? These do the job perfectly fine! I've been using mine for over 2 years now and I have no complaints.

0 of 0 found this helpful

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Blak Bettie

Elk Grove Village,IL.

Overall
Durability
Value
Features
Design
Usability

First Time

June 26, 2012

This was a great value and I like the color of the power cable.Just like the light on the Kenwood amp.

0 of 0 found this helpful

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Broken

North Augusta, SC

Overall
Durability
Value
Features
Design
Usability

Ehhh It works...

June 22, 2012

If your gonna sell a kit product make sure everything fits together properly. The power wire doesn't fit very well in the fuse cap and the cap misthreads constanly. I prefer the block type fuses but it was a cheap kit and it does what is supposed to do overall. Metal quality is good, the insulation is excellent, but the terminals and fuse container suck. Didn't use any of the terminals, had to custom make terminals but not the fault of the kit, this vehicle had some wonky connections.

0 of 0 found this helpful

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JOSE

SAN JUAN, PR

Overall
Durability
Value
Features
Design
Usability

great prices value!

June 1, 2012

High quality cable and strong. Complete installation kit and compatible with my amplifier.

0 of 0 found this helpful

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thomas

greensboro, NC

Overall
Durability
Value
Features
Design
Usability

You get what you paid for

May 21, 2012

This is a very good product for the price, it works perfectly fine although i ended up changing the fuse holder because water kept getting into it. And the power cable was barely long enough. I used it in a Ford Sport Track.

0 of 0 found this helpful

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cole

franklin, MA

Overall
Durability
Value
Features
Design
Usability

Kinda on the cheap side but works

March 29, 2012

It's a cheaper brand, but it got the job done and hasn't failed on me yet. The fuse worked perfectly and blew out, so it saved my sub and amp but the speaker wire is way too thin.

0 of 0 found this helpful

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Wayne

Point Pleasant Boro, NJ

Overall
Durability
Value
Features
Design
Usability

Everything needed in a little bag of wires.

March 7, 2012

This wiring kit is simply perfect, it has every single piece needed without having to go to the local shop for that one extra connector.

0 of 0 found this helpful

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james

Concordia, KS

Overall
Durability
Value
Features
Design
Usability

You get a great deal

February 26, 2012

I know to expect no more than you pay for, and I got a little more on this one. My complaints are that the power and ground are more like 6ga than 4. Other than that, everything everyone else said. I'd buy again.

0 of 0 found this helpful

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Joshua

Palmdale, CA

Overall
Durability
Value
Features
Design
Usability

Gets it done!

February 4, 2012

Literally DOES have everything you need. The ground cable is very short, however that is my only problem with the kit.

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Accessory Tools and Products

Accessories added

NVX V Series RCA Audio Interconnect Cable

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

Your Price $11.99

NVX X-Series RCA Interconnect Cables

16.4 ft of X-Series 2-Channel RCA Audio Premium Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology

Your Price $26.99

Xscorpion AGU60GL Fuse

5 Pack of 60 Amp Gold-Plated AGU Fuses with LED Indicator

Your Price $4.99

Scosche Distribution Block

Single 4 AWG input to four 8 AWG output distribution block plated in chrome

Your Price $4.99

Heavy-Duty Grommet

This Stinger heavy duty grommet is the perfect and safe solution to running wires through the firewall.

Your Price $5.99

Black Cable/Zip Ties

100 pack of 12" zip ties - These cable ties provide a secure installation of your cables and wires, as well as making installation simple and fast.

Your Price $5.99

Door Panel & Upholstery Remover Tool

Easily remove your door panels and other panels to make the installation of your new tweeters easy.

Your Price $5.99

Universal Window Handle Remover Tool

Remove your manual windows and door panels with this simple and convenient tool.

Your Price $9.99

Universal Wire Puller & Grabber

Running wires has never been easier! This wire puller allows you to run wires through those hard to reach places!

Your Price $6.99

Car Audio Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $12.99

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Product Summary

Manufacturer

Model Number

ISPKBL4-BG

UPC

086429184774

Weight

2.80lbs

Internal SKU

ispkbl4bg

Internal Product ID

18428

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Raptor ISPKBL4-BG by Metra