Hosa MHE-325 — 3.5mm TRS to 1/4 in TRS Headphone Adapter Cable, 25ft
MHE-325 Overview
The Hosa MHE-325 is a 25-foot headphone adapter cable that converts a 3.5mm TRS mini stereo plug to a 1/4 in TRS stereo jack, allowing professionals to extend the reach of hard-wired headphones or use the cable as a stereo extension. Built with Oxygen-Free Copper (OFC) conductors and an OFC spiral shield, it delivers clean signal transfer with effective rejection of EMI and RFI interference. This cable is suited for audio engineers, studio technicians, broadcast operators, and live sound professionals who need a reliable, flexible headphone extension solution.
The nickel-plated contacts and OFC spiral shield construction provide both durability and flexibility, making this cable a practical addition to any studio, broadcast, or live production environment.
Key Features
- 3.5mm TRS to 1/4 in TRS Configuration — Adapts a mini stereo phone plug to a standard stereo phone jack, doubling as a stereo extension cable
- 25-Foot Length — Provides extended reach for hard-wired headphones in studio, broadcast, and live sound applications
- Nickel-Plated Contacts — Ensures rugged durability and efficient signal transfer at both connection points
- Oxygen-Free Copper (OFC) Conductors — Delivers enhanced signal clarity throughout the cable’s length
- OFC Spiral Shield — Provides effective EMI and RFI rejection while maintaining cable flexibility
Connectivity & I/O
- 3.5mm TRS mini stereo phone plug (one end)
- 1/4 in TRS stereo phone jack (one end)
Technical Specifications
| Connectors | 3.5mm TRS to 1/4 in TRS |
| Length | 25 ft |
| Conductors | Oxygen-Free Copper (OFC) |
| Shield | OFC Spiral Shield |
| Contact Plating | Nickel-Plated |
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