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Amplifier Installation & Accessories

Showing:81 - 100 of 155
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  • Scosche SLC4 Line Output Converter

    Convert speaker connections to line-level preamp connections in mobile audio applications

    In Stock

    70 people say 

    • 4 speaker-level inputs
    • 4 RCA outputs
    • rated for stereos up to 80 watts per channel

    Free Shipping

    $19.99

  • Spec Tools Stubby Driver

    Ratcheting driver for tight installations

    In Stock

    2 people say 

    • small screwdriver with adjustable ratchet action
    • magnetic bit holder
    • useful for installing dash and rear deck speakers

    Free Shipping

    $19.99

  • T-Spec 2-Channel RCA Patch Cables

    Available in 7 different lengths (17-foot)

    In Stock

    23 people say 

    • 17-foot length
    • oxygen-free copper wire
    • double twisted pair construction

    Free Shipping

    $19.99

  • T-Spec DB-1124

    Compact 2-way power distribution block — 1/0-gauge input, two 4- to 8-gauge outputs

    In Stock

    4 people say 

    • compact, solid brass construction
    • Allen head set screws
    • impact-resistant plastic cover

    Free Shipping

    $19.99

  • T-Spec Pos/Neg 4-Gauge Battery Terminal

    Car battery terminal with two 4-gauge and two 8-gauge outputs

    In Stock

    3 people say 

    • solid brass construction
    • for positive or negative pole

    Free Shipping

    $19.99

  • T-SPEC V12-ANL Fuse Holder

    1/0-gauge ANL fuse holder

    In Stock

    1 person says 

    • accepts ANL fuses
    • connects to 1/0-gauge power cables
    • black nickel-plated brass construction for better conductivity

    Free Shipping

    $19.99

  • T-SPEC V12-MANL Fuse Holder

    1/0- to 4-gauge mini-ANL fuse holder

    In Stock

    1 person says 

    • accepts mini-ANL fuses
    • connects to 1/0- to 4-gauge power cables
    • black nickel-plated brass construction for better conductivity

    Free Shipping

    $19.99

  • T-Spec 2-Channel RCA Patch Cables

    Available in 7 different lengths (20-foot)

    In Stock

    23 people say 

    • 20-foot length
    • oxygen-free copper wire
    • double twisted pair construction

    Free Shipping

    $20.99

  • DEI Heat Shrink Tubing

    Black 4-foot length (Assortment)

    In Stock

    6 people say 

    • designed to insulate bare wire in any car stereo or speaker installation
    • helps protects splices and make wiring neat
    • assortment package that includes all three sizes: 3 mm (16-gauge), 6 mm (10-gauge), and 9 mm (8-gauge) diameters

    Free Shipping

    $24.99

  • T-Spec DB-1144

    Compact 4-way power distribution block — 1/0- to 4-gauge input, four 4- to 8-gauge outputs

    In Stock

    2 people say 

    • compact, solid brass construction
    • Allen head set screws
    • impact-resistant plastic cover

    Free Shipping

    $24.99

  • T-Spec DB-1424

    Compact 2-way ground distribution block — 4- to 8-gauge input, two 4- to 8-gauge outputs

    In Stock

    2 people say 

    • black nickel-plated solid brass construction
    • Allen head set screws
    • impact-resistant plastic cover

    Free Shipping

    $24.99

  • T-Spec DB-1448

    Compact 4-way ground distribution block — 4-gauge input, four 8-gauge outputs

    In Stock

    1 person says 

    • black nickel-plated solid brass construction
    • Allen head set screws
    • impact-resistant plastic cover

    Free Shipping

    $24.99

  • T-Spec DB-14PN Mini ANL Fused Distribution Block

    For power and ground cables — two 1/0-gauge inputs, each to two 4- to 8-gauge outputs (fuses not included)

    In Stock

    1 person says 

    • compact, solid brass construction
    • Allen head set screws
    • universal design of fuse-holding screws fit many tools

    Free Shipping

    $24.99

  • T-Spec FDB-124M

    Mini ANL fused distribution block — 1/0- to 4-gauge input, two 4- to 8-gauge outputs (fuses not included)

    In Stock

    5 people say 

    • black nickel-plated solid brass construction
    • Allen head set screws
    • universal design of fuse-holding screws fit many tools

    Free Shipping

    $24.99

  • T-Spec Universal 1/0-Gauge Battery Terminal

    Compact battery terminal with one 1/0-gauge, one 4-gauge, and two 8-gauge outputs

    In Stock

    • solid brass construction
    • for positive or negative pole
    • snap-on cover protects connections

    Free Shipping

    $24.99

    Open Box: $19.99
  • T-SPEC V8-MANL Fuse Holder

    4- to 8-gauge mini-ANL fuse holder

    In Stock

    1 person says 

    • accepts mini-ANL fuses
    • connects to 4- to 8-gauge power cable
    • solid brass construction for better conductivity

    Free Shipping

    $24.99

    Open Box: $19.99
  • T-Spec DB-14PN4 Mini ANL Fused Distribution Block

    For power and ground cables — three 1/0-gauge inputs, eight 8-gauge outputs (fuses not included)

    In Stock

    • black nickel-plated solid brass construction
    • Allen head set screws
    • universal design of fuse-holding screws fit many tools

    Free Shipping

    $27.99

  • T-Spec FDB-134M

    Mini ANL fused distribution block — two 1/0-gauge inputs, three 4- to 8-gauge outputs (fuses not included)

    In Stock

    • compact, solid brass construction
    • Allen head set screws
    • fuse-holding screws can be adjusted with many tools

    Free Shipping

    $27.99

  • EFX 10-gauge Amplifier Wiring Kit

    Power and signal connections for your new amp

    In Stock

    205 people say 

    • 10-gauge power and ground cables
    • 17-foot stereo RCA patch cable
    • fuse holder w/ 30-amp fuse
  • EFX PA10BX Wiring Kit  New

    10-gauge amplifier wiring kit — includes 2-channel patch cable

    In Stock

    • 10-gauge power and ground cables
    • 17-foot stereo RCA patch cable
    • fuse holder with 30-amp fuse

    Free Shipping

    $29.99

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Cable Gauge ChartNeed to know know which size of wire you need for installing an amplifier? Use our handy cable gauge chart to find out.

Capacitors FAQFirst of all, what is a capacitor? Can it help my stereo system sound better? How do you hook it up? Get the answers to these and other questions here in our Capacitors FAQ.