Mogami GOLD-KEY-S-20R 20' Stereo Keyboard Cable

The Mogami GOLD-KEY-S-20R is a 20-foot unbalanced stereo cable set for connecting keyboards, synthesizers, organs, digital pianos, and other stereo devices with left/right 1/4-inch TS outputs. It provides two matched signal paths in a single Siamese-style cable assembly, helping keep a stereo setup organized between an instrument and a mixer, amplifier, powered speaker system, or audio interface. The package includes a pair of cables with dual right-angle TS plugs on one end and dual straight TS plugs on the other.

This cable is intended for unbalanced stereo line-level connections, where separate left and right TS connections are needed. Its right-angle plugs can be useful at instruments or equipment with closely spaced rear-panel jacks, helping reduce connector protrusion in tighter setups. Red and white channel markers identify the two cable paths for left/right routing.

Mogami builds the Gold Key S series with Neglex 2965 dual coaxial cable, using oxygen-free copper conductors and individually shielded channels. The cable's Ultra High Density spiral shielding is designed to help reduce noise pickup in studio and live-sound signal paths. Its unbalanced TS configuration should be matched to equipment that uses 1/4-inch TS left/right connections.

Each cable path uses a 1/4-inch TS male connector at both ends, with a right-angle connector at one end and a straight connector at the other. Neutrik connectors are specified for the assembly, while the contacts are gold plated. This layout lets users choose the end orientation that works best at the keyboard, mixer, interface, or powered speaker.

The GOLD-KEY-S-20R is a practical option when a stereo instrument needs a 20-foot run without managing two entirely separate loose cables. It fits applications such as keyboard-to-mixer, keyboard-to-powered-speaker, and stereo effects or playback-device routing where unbalanced TS inputs and outputs are available. A limited lifetime manufacturer warranty is included.

Key Features

• Dual Stereo Paths: Carries separate left and right unbalanced signals.
• 20-Foot Length: Provides 6.1 meters of reach for setups.
• TS Plug Configuration: Uses dual 1/4-inch TS male connections.
• Right-Angle Ends: Helps accommodate space-conscious equipment connections.
• Neglex 2965 Cable: Uses dual coaxial oxygen-free copper construction.
• Channel Identification: Red and white markers distinguish stereo paths.

Design & Installation

The cable assembly uses black Mogami 2965 Siamese dual-channel cable with oxygen-free copper conductors, shielding, flexible PVC jacketing, and gold-plated contacts. Each signal channel is individually shielded, while the paired construction keeps the left and right runs together. Neutrik connectors are specified, with straight TS plugs at one end and right-angle TS plugs at the other.

Connect the two right-angle or straight plugs to the left and right 1/4-inch TS outputs of a keyboard or other unbalanced stereo source, then connect the opposite ends to corresponding TS inputs on a mixer, interface, amplifier, or powered speakers. Match the red- and white-marked cables consistently at both ends to preserve channel assignment. This is an unbalanced cable set and is not a substitute for dual balanced TRS connections.