Hosa CMR-203 Stereo Breakout 3.5mm TRS to Dual RCA — 3ft
CMR-203 Overview
The Hosa CMR-203 is a 3-foot stereo breakout cable designed to route a 3.5mm TRS stereo output to dual RCA inputs, making it a reliable utility cable for connecting laptops, portable media players, and similar source devices to receivers, mixers, or other RCA-equipped equipment. Construction features Oxygen-Free Copper (OFC) conductors paired with OFC spiral shielding for effective EMI and RFI rejection without sacrificing flexibility. Nickel-plated plugs provide durable, corrosion-resistant contact for consistent signal transfer. This cable suits audio engineers, integrators, and technicians who need a dependable, low-noise interconnect for everyday signal routing tasks.
The OFC spiral shield construction maintains flexibility across repeated use, making this cable practical for both permanent installations and portable setups.
Key Features
- 3.5mm TRS to Dual RCA Configuration — splits a stereo 3.5mm TRS source into discrete left and right RCA outputs for connection to standard stereo equipment
- Nickel-Plated Plugs — corrosion-resistant plating ensures rugged durability and efficient signal transfer at the contact points
- OFC Conductors — Oxygen-Free Copper construction minimizes signal loss and enhances overall audio clarity
- OFC Spiral Shielding — spiral shield geometry provides effective rejection of EMI and RFI while maintaining cable flexibility
- 3-Foot Length — compact run suited for close-proximity connections between source devices and receiving equipment
Connectivity & I/O
- 1x 3.5mm TRS connector (source end)
- 2x RCA connectors, Left and Right (destination end)
Technical Specifications
| Connectors | 3.5mm TRS to Dual RCA |
| Length | 3 ft |
| Conductors | Oxygen-Free Copper (OFC) |
| Shielding | OFC Spiral Shield |
| Plug Plating | Nickel |

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