Hosa TRS-203 — 1/4 in TRS to Dual RCA Insert Cable (3m)
TRS-203 Overview
The Hosa TRS-203 is a 3-meter insert cable engineered to route a mixing console’s channel insert point to an outboard effects processor equipped with phono jacks. Built with Oxygen-Free Copper (OFC) conductors and OFC spiral shielding, the cable delivers clean signal transfer with effective rejection of EMI and RFI interference. The leads are clearly labeled TIP (send) and RING (return) for fast, error-free patching in live and studio environments. This cable is a practical solution for audio engineers and system integrators working with console-based insert workflows.
The 3-meter length provides adequate reach for typical rack-mounted processor setups, and the spiral shield construction maintains flexibility during repeated use and repositioning.
Key Features
- Labeled Leads — TIP (send) and RING (return) identification printed on each lead for fast, accurate patching without guesswork
- OFC Conductors — Oxygen-Free Copper construction for enhanced signal clarity and low-loss transmission
- OFC Spiral Shield — Provides effective EMI and RFI rejection while maintaining cable flexibility for repeated routing and repositioning
- Nickel-Plated Connectors — Durable plating ensures reliable contact and efficient signal transfer over extended use
- Insert-Optimized Design — Purpose-built to interface a mixing console channel insert with dual-RCA equipped effects processors
Connectivity & I/O
- 1x 1/4 in TRS connector (console insert end)
- 2x RCA connectors (effects processor send/return ends)
Technical Specifications
| Cable Length | 3 meters |
| Connectors | 1/4 in TRS to Dual RCA |
| Conductors | Oxygen-Free Copper (OFC) |
| Shield Type | OFC Spiral |
| Connector Plating | Nickel |
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