Hosa GGC-451 VGA Coupler — DE15 to Same
GGC-451 Overview
The Hosa GGC-451 is a straightforward, reliable VGA coupler that accepts two male DE15/HD15 connectors, allowing installers and engineers to join two VGA cables into a single continuous run. Designed for use with VGA video signals as well as compatible data cables carrying male DE15/HD15 terminations, this adapter addresses common cable-length and routing challenges in fixed installations, rental staging, and presentation environments. It is a practical solution for system integrators, AV technicians, and venue technicians who need a dependable passive coupling solution without signal processing overhead.
The compact form factor keeps signal paths clean and minimizes rack or cable tray clutter when extending existing VGA runs.
Key Features
- DE15/HD15 Female-to-Female Coupling — Joins any two male DE15/HD15 VGA or compatible data cables end-to-end
- Broad Compatibility — Works with standard VGA video cables as well as other data cables terminated with male DE15/HD15 connectors
- Passive Design — No power required; provides a direct pin-to-pin connection between coupled cables
- Compact Form Factor — Minimal footprint for use in tight installation environments, cable trays, or behind displays
- Hosa Build Quality — Manufactured to Hosa’s professional-grade standards for consistent connectivity in demanding AV environments
Connectivity & I/O
- Side A: DE15 (HD15) Female
- Side B: DE15 (HD15) Female

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