Rockford Fosgate RFIT-16 16-Foot Dual-Twist RCA Cable

The Rockford Fosgate RFIT-16 is a 16-foot, two-channel RCA signal cable for routing low-level audio between compatible car audio components. It is intended for installations where a head unit, signal processor, or other RCA-equipped source needs to connect to an amplifier over a longer cable run. The dual-twist construction is designed to help maintain a clean signal path in a vehicle environment.

This cable is suited to car audio upgrades using stereo RCA connections, including amplifier installations that require left and right audio channels. Its 16-foot length provides reach for many front-to-rear vehicle routing layouts. Confirm the cable path and required connection type before purchase to ensure the length fits the installation.

The RFIT-16 uses oxygen-free copper conductors and a twisted-pair layout. The positive and negative conductors are twisted at three turns per inch, a geometry intended to help reject induced noise. Rockford Fosgate also specifies RFI and EMI noise rejection for the cable.

Each end uses RCA connectors with a 6-cut outer shell and split center pin for a secure connection. Platinum-plated connector ends are specified for corrosion resistance, while the woven outer shield adds protection around the cable. The result is a purpose-built interconnect rather than a speaker wire or power cable.

Use the RFIT-16 as part of a system with compatible RCA preamp outputs and RCA audio inputs. It can support a straightforward two-channel signal run to an amplifier or other compatible component. For systems requiring more than two signal channels, additional interconnects or a multi-channel cable arrangement may be needed.

Key Features

• 16-Foot Length: Provides extended reach for many amplifier installation paths.
• Dual-Twist Construction: Helps reduce noise pickup in vehicle wiring environments.
• OFC Conductors: Oxygen-free copper supports reliable signal transfer and corrosion resistance.
• RFI And EMI Rejection: Designed to help limit radio-frequency and electromagnetic interference.
• Secure RCA Connectors: 6-cut shells and split center pins promote firm connections.
• Woven Outer Shield: Adds durability and protection around the signal cable.

Design & Installation

The RFIT-16 has a black finish, oxygen-free copper conductors, platinum-plated connector ends, and a woven outer shield. Its dual-twist cable geometry uses twisted positive and negative conductors to support noise rejection. The RCA connector design includes a 6-cut outer shell and split center pin.

Route the cable between compatible left/right RCA outputs and inputs, avoiding sharp edges and pinch points. Plan the 16-foot run before installation and secure the cable along its path. For noise-conscious installations, route signal wiring separately from high-current power wiring where practical.