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Audiotek at-5.0 Farad Capacitor Car Audio 5000 Watts Power 12V Car Digital Power and Audiotek AT-BCC4AR Installer 4 Gauge Complete Amplifier Installation Wiring Kit Red

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Availability: In Stock.
Fulfilled by Audio Watt Store

Arrives Thursday, Oct 29
Order within 1 hour and 35 minutes
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Features

  • Package includes 5.0 Farad Capacitor and 4 Gauge Kit
  • Digital Red 3 Digit Voltage Display
  • Chrome Plated Battery Post &Lightning LED
  • All the Accessories and Terminal Included! Great for Car / Truck / Motorcycle / RV / ATV
  • Premium 3 Feet FT 4 Gauge GA Ground Cable / Inline AGU Fuse Holder & 80A Fuse Included!

Description

Build a stronger electrical foundation for your amplifier installation with the AUDIOTEK AT-5.0 capacitor and AT-BCC4AR wiring kit. The 5.0-farad stiffening capacitor stores energy for rapid discharge during demanding bass passages, helping support voltage consistency in 12V car audio systems rated up to 5000 watts. Included power, ground, signal, remote, speaker, fuse, terminal, and accessory components help bring core connections together. A red 3-digit digital voltage display is built into the capacitor top, providing an at-a-glance view of system voltage. The clear top section also reveals the display area and hardware, while the chrome-plated battery posts create a clean, finished connection point for a detailed mobile audio installation. The cylindrical AT-5.0 capacitor is shown in its clear mounting brackets, ready to become part of a planned amplifier power layout. Its 5.0-farad energy storage is designed to discharge rapidly when dynamic music passages place added current demand on a 12V audio system. The AT-BCC4AR kit brings together key amplifier wiring materials, including 17 ft of 4-gauge power cable, 3 ft of 4-gauge ground cable, an inline AGU fuse holder with an 80A fuse, double-shielded RCA interconnects, remote turn-on wire, speaker wire, terminals, and accessories. The AT-5.0 is a 5.0-farad stiffening capacitor made for 12V mobile audio power support applications rated up to 5000 watts. By storing electrical energy for rapid discharge, it helps support voltage consistency when an amplifier demands additional current during hard-hitting, dynamic music passages. The red 3-digit display makes monitoring simple, while the red finish, lightning LED accent, and chrome-plated battery posts add a polished visual detail. A capable amplifier system depends on more than the amplifier itself. power output, grounding, signal routing, turn-on control, speaker connections, circuit protection, and installation hardware all work together in a complete mobile audio build. This AUDIOTEK set combines a 5.0-farad stiffening capacitor with the essential wiring components needed to organize those key paths in one coordinated package. For daily listening, the capacitor is designed to store electrical energy and release it rapidly during demanding bass passages, helping support voltage consistency for compatible 12V amplifier systems rated up to 5000 watts. The integrated red 3-digit voltage display lets users check system voltage at a glance, making the capacitor both a functional power-support component and a visible part of an amplifier installation. The included 4-gauge power and ground cables establish core current-carrying connections, while the inline AGU fuse holder and 80A fuse add circuit protection to the power run. A double-shielded RCA interconnect supports the signal path, the 18-gauge remote turn-on wire supports amplifier activation, and the 16-gauge speaker wire supports speaker connections. With terminals and installation accessories included, the assortment is suited to building or refreshing car, truck, motorcycle, RV, ATV, and similar 12V mobile audio projects. The AUDIOTEK AT-5.0 car audio capacitor and AT-BCC4AR 4-gauge amplifier wiring kit provide core power-system and connection components for 12V mobile audio installations. At the center of the set is a 5.0-farad stiffening capacitor designed to store electrical energy for rapid discharge when an amplifier requires added current during dynamic music and bass passages. This power-support design helps support voltage consistency for 12V car audio amplifier systems rated up to 5000 watts. A red 3-digit digital voltage display provides at-a-glance system monitoring, while the lightning LED accent, red housing, clear top section, and chrome-plated battery posts give the capacitor a detailed finished appearance. The included AT-BCC4AR amplifier wiring kit supplies key materials for routing power, ground, signal, remote, and speaker connections. It includes 17 ft of 4-gauge power cable, 3 ft of 4-gauge ground cable, an inline AGU fuse holder, and an 80A fuse for essential high-current amplifier wiring. For the audio signal and control paths, the kit includes a 17 ft double-shielded RCA interconnect and 17 ft of 18-gauge remote turn-on wire. A 20 ft length of 16-gauge speaker wire supports speaker connections, while terminals and installation accessories help installers configure the system layout. Designed for cars, trucks, motorcycles, RVs, ATVs, and similar vehicles, this capacitor and wiring assortment is suited to installers building a new amplifier system or refreshing an existing 12V mobile audio setup. It combines energy storage, visible voltage monitoring, fused power wiring, grounding, RCA signal cabling, remote activation wire, speaker wire, terminals, and accessories in one practical package for a more organized audio installation.

Voltage: 12 volts


Manufacturer: Audiotek


Maximum Supply Voltage: 12 volts_of_direct_current


Minimum Supply Voltage: 10 volts


Mounting Type: Surface Mount


Voltage: 12 volts


Maximum Supply Voltage: 12 volts_of_direct_current


Minimum Supply Voltage: 10 volts


Mounting Type: Surface Mount


Number of Channels: 4


Output Power: 5000 watts


Package Type Name: box" or "container


Maximum Output Power: 5000 watts


Specification Met: Not Specified


Manufacturer: Audiotek


Model: AT-5.0


Brand Name: AUDIOTEK


Number of Items: 2


Unit Count: 1 Count


Number of Packs: 1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Don't kill a perfectly good battery....
I've killed a few alternators and batteries in my day..... So these days I spare their lives by using a good power capacitor.... and this cap i got made by audiotek not only saves my alts and batts, but it really put the punch back in my subs. It's a real game changer.
Reviewed in the United States on April 17, 2024 by Raymond T.

  • Great product if ur lites dim or flick..
Get best watts for ur ride I got it on 5k..sundown n don't have no problem
Reviewed in the United States on September 30, 2023 by Jose martinez

  • Nice Capacitor 👍🏻
It works great a very good investment, I recommend people to buy it.
Reviewed in the United States on January 3, 2026 by Amazon Customer

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