Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere.
That's because we have our own in-house Product Research team — they open the box,
verify contents, check the owner's manual, and record dimensions, features and specs.
We stay on top of new products and technologies to help people make informed choices.
General Overview: This is a dual
amplifier wiring kit that includes 4-gauge and 8-gauge power and ground cables,
power distribution blocks, turn-on leads,
two pairs of stereo RCA cables, a 30' length of 16-AWG speaker wire and other accessories required to install
Power/Ground Cable: The power and ground cable are
100% Pure Crystal-Oxygen Free Copper
(PC-OFC) and meet or exceed AWG (American Wire Gauge) requirements. For example,
the included 4-gauge power and ground wires each have 1,862 copper strands,
compared to the 735 copper strands which meets the standard.
In-line Fuse Holder: The
included in-line fuse holder attached to the power cable comes with a 100-amp MAXI-type fuse.
Power Distribution: The kit includes two unfused power distribution
blocks. Each block has a single input and three outputs. There are insert
sleeves that allow you to use multiple sizes of wire: a 1/0 gauge-to-4 gauge
sleeve for the input, and three 4 gauge-to-8 gauge sleeves for the output.
There are two 16' RCA patch cables included, each with twisted pair design for noise rejection,
and a split center pin that helps
secure the connections at both ends.
Speaker Wire: The amplifier kit comes
supplied with high strand 16-AWG speaker wire for increased sound transfer.
Accessories: The kit includes the following accessories needed for
- Ring terminal for 4-gauge wire and rubber boot
- Spade terminals for 16-gauge speaker wires with red and black rubber
- Female quick slides for 16-gauge speaker wires
- Butt connectors for splicing together wires
- Grommet for routing 4-gauge power wire through the firewall
- Wire ties for securing wires to the vehicle