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  5. RFK4X

RFK4X

RFK4X

Technical Highlights

  • Crystal oxygen-free copper, cable cross-section 20mm², 100 Amp fuse.
  • Amplifier PWR/GND meter 20mm², incl. connection hardware.
  • Speaker cable cross-section 1.5mm², MAXI fuse type, Dual-amp No.
  • More technical details
€113.05
-12% €129.00 €113.05
2% discount with credit card

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ProductRFK4X

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1 year extra warranty

Every product purchased from Masori includes an additional year of warranty in the third year after purchase (months 25–36). We cover repair or replacement free of charge for covered warranty claims. Automatic and free – exclusively for Masori customers. Your statutory rights remain unaffected.

Warranty terms
Rockford Fosgate-RFK4X-20mm² Stromkabel-masori-kaufen
€113.05
€129.00 €113.05

The RFK4X from Rockford Fosgate is a 20mm² Power Cable kit for audio installations. The cables included in the set are made from 100 percent pure, crystal-oxygen-free copper (PC-OFC). It includes a Battery and Amplifier PWR/GND display of 20mm². The hardware includes a 100 Ampere MAXI type Fuse. A speaker cable with a thickness of 1.5mm² is also part of the kit. This is not a dual-amp installation kit.

Features
  • Product Type: 20mm² Power Cable
  • Manufacturer: Rockford Fosgate
  • Material: 100 percent pure, crystal-oxygen-free copper (PC-OFC)
  • Includes cable connection hardware
  • Battery PWR/GND display: 20mm²
  • Amplifier PWR/GND meter: 20mm²
  • Fuse Size: 100 Ampere
  • Fuse Type: MAXI
  • Speaker Cable Thickness: 1.5mm²
  • Dual-Amp Installation Kit: No

Frequently Asked Questions about RFK4X

What are the main features of the 20 mm² RFK4X cable kit?

The 20 mm² RFK4X cable kit from Rockford Fosgate includes a 20 mm² Power Cable made of 100% pure, crystal-oxygen-free copper (PC-OFC). The included cable connection hardware allows for easy installation. There is a battery PWR/GND indicator as well as an Amplifier PWR/GND meter, each with 20 mm². A 100 Amp MAXI fuse provides the necessary protection. The speaker wire gauge is 1.5 mm². A dual-amp installation kit is not included, which reduces the complexity of the installation.

What materials are used in the Rockford Fosgate cable kit?

The Rockford Fosgate 20 mm² RFK4X cable kit is made of 100% pure, crystal-oxygen-free copper (PC-OFC), which maximizes conductivity and minimizes resistance. This is crucial, especially at high current levels, to avoid power losses. This choice of material ensures efficient energy transfer, specifically designed for high-performance audio setups. The cable connection hardware is also of high quality, ensuring a reliable connection of all components, thereby optimizing overall system performance.

What fuse is used in the Rockford Fosgate RFK4X cable kit?

The Rockford Fosgate 20 mm² RFK4X cable kit includes a 100 Amp MAXI fuse. This type of fuse is designed to effectively withstand high current levels and provide protection for connected devices. It is specifically designed for use in demanding car audio installations where reliable overcurrent protection is essential. The MAXI fuse type is known for its robust construction and ability to consistently perform in high-load applications, which is often critical in complex audio systems.

How thick is the speaker wire in the RFK4X cable kit?

In the 20 mm² RFK4X Power Cable kit from Rockford Fosgate, the cable thickness for the speaker cable is 1.5 mm². This cable gauge is suitable for use in audio applications during installation, as it provides sufficient power capacity to transmit audio signals efficiently and without significant losses. The choice of this thickness creates an optimal compromise between flexibility and current-carrying capacity, ensuring that the audio cable remains reliable even under the toughest installation requirements.

Are there any special measures to consider when installing the Rockford Fosgate Power Cable kit?

When installing the Rockford Fosgate Power Cable kit 20 mm² RFK4X, care should be taken to ensure that the cables are not bent or crushed to avoid impairing performance. The dimensions of the Power Cables and connectors should be compatible with the existing components of the sound system to ensure efficient energy transfer. To achieve minimal loss paths, the length of the cables should be kept as short as possible. Additionally, sufficient ventilation for heat dissipation should be considered when placing them in the car.

Why is crystal oxygen-free copper advantageous in the RFK4X Power Cable kit?

Crystal oxygen-free copper, used in the Rockford Fosgate Power Cable kit 20 mm² RFK4X, offers outstanding electrical conductivity. This property minimizes electrical resistance and prevents power losses in the audio chain. Additionally, this material reduces the possibility of corrosion, thereby increasing the lifespan and consistent performance of the cable. In high-quality audio systems, this material quality is crucial to ensure unaltered signal delivery to amplifiers and speakers.

What does the cable connection hardware in the Rockford Fosgate Power Cable kit RFK4X include?

The cable connection hardware included in the Rockford Fosgate Power Cable kit 20 mm² RFK4X consists of high-quality connections necessary for a secure and stable installation. This hardware is designed to securely connect the robust copper cables to the audio system to ensure optimal power and signal transmission. Its design minimizes the risk of voltage drops and helps maintain the integrity of the entire audio setup, which is essential in complex installations.

Is the Rockford Fosgate Power Cable Kit RFK4X suitable for dual-amp installations?

The Rockford Fosgate Power Cable Kit 20 mm² RFK4X is not designed for dual-amp installations. This limitation may be relevant for users planning to integrate multiple amplifiers into their audio system. However, for single-amp systems, the kit provides all necessary components for a clean and effective installation. Therefore, when planning dual-amp configurations, additional materials should be considered or a specifically designed kit should be contemplated to ensure reasonable power supply and signal distribution.

What is the maximum current capacity of the RFK4X Power Cable Kit?

The Rockford Fosgate Power Cable Kit 20 mm² RFK4X is designed to efficiently handle a current of up to 100 Amperes, thanks to the integration of a MAXI fuse with the same rating. This capacity is ideal for high-performance car audio systems that require high currents for peak performance. Especially in audio systems aimed at powerful playback, a properly sized fuse protection can ensure such high outputs safely. This effectiveness makes the RFK4X Power Cable Kit a reliable component in demanding installations.

What integration tips are there for the Rockford Fosgate Power Cable Kit RFK4X?

During the integration of the Rockford Fosgate Power Cable Kit 20 mm² RFK4X, compatibility with other vehicle components should be checked. The focus here is on the cable thickness of 20 mm² to ensure it fits through existing cable channels and vehicle openings. Detailed attention should be paid to the secure attachment of the connection hardware to avoid electrical interference and losses. Careful planning and preparation can help circumvent installation issues and optimize the audio experience.

Manufacturer information/responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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