Hosa GMM-105 Knucklebones — 3.5mm 1-to-5 Signal Splitter (Red)
GMM-105 Overview
The Hosa GMM-105 Knucklebones is a 1-to-5 signal splitter built around six 3.5mm connectors, purpose-built for modular synthesizer environments where flexible patching is essential. Its compact, lightweight construction allows it to live directly in the patch bay without adding cable clutter or signal chain complexity. The bright red color and distinctive shape make it easy to locate quickly in dense modular rigs. It is well suited for synthesizer performers, studio producers, and modular system integrators who need reliable signal multiplication at the patch point.
The GMM-105 enables a single outbound signal to be routed to up to five destinations simultaneously, supporting complex sequence distribution, layered signal paths, and creative parallel patching configurations.
Key Features
- 1-to-5 Mult Configuration — one input distributed to five outputs, enabling complex modular patches without additional modules or passive mult boxes
- Six 3.5mm Connectors — standard Eurorack-compatible 3.5mm (TS) format for broad compatibility across modular systems
- Bright Red Color — high-visibility color coding allows fast visual identification in dense patch environments
- Unique Knucklebones Shape — distinctive form factor prevents confusion with standard patch cables and simplifies rig organization
- Lightweight and Durable Construction — built to withstand repeated patching and touring use over extended service life
- No Power Required — passive design requires no rack space, no power connection, and introduces no additional noise floor
Connectivity & I/O
- 6x 3.5mm connectors (1 input, 5 outputs) in a single passive mult body

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