Hosa CMP-105 Mono Interconnect — 1/4 in TS to 3.5mm TRS, 5ft
CMP-105 Overview
The Hosa CMP-105 is a 5-foot specialty interconnect cable that routes a mono signal equally to a mini stereo phone input, making it a practical solution for interfacing professional audio equipment with consumer and prosumer devices. Terminated with a 1/4 in TS connector on one end and a 3.5mm TRS connector on the other, it bridges the gap between mixing consoles and laptops, portable media players, and similar devices. Constructed with Oxygen-Free Copper (OFC) conductors and an OFC spiral shield, the CMP-105 delivers clean signal transfer with effective rejection of EMI and RFI interference. It is well-suited for audio engineers, live sound technicians, and broadcast operators who need a reliable, low-noise connection between mismatched formats.
Nickel-plated plugs provide rugged durability for repeated connection cycles, while the OFC spiral shield construction contributes to flexibility for use in tight rack environments or on-stage applications.
Key Features
- Mono-to-Stereo Signal Routing — Designed to apply a mono signal equally to a mini stereo phone input, preventing signal loss or channel imbalance at the destination device
- 1/4 in TS to 3.5mm TRS Termination — Bridges professional line-level outputs to consumer and prosumer mini stereo inputs without adapters
- OFC Conductors — Oxygen-Free Copper construction enhances signal clarity and reduces transmission loss
- OFC Spiral Shield — Provides effective EMI and RFI rejection while maintaining cable flexibility
- Nickel-Plated Plugs — Resist corrosion and ensure efficient signal transfer across repeated use cycles
- 5-Foot Length — Practical reach for console-to-device connections in live, studio, or broadcast environments
Connectivity & I/O
- 1/4 in TS (mono phone) connector, 1x
- 3.5mm TRS (mini stereo phone) connector, 1x

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