Converter

Upgrade your factory audio system the right way with Diamond Audio Line Output Converters (LOCs), engineered for clean, seamless OEM integration. Available in 2-channel, 4-channel, 6-channel, and 8-channel models, Diamond Audio LOCs allow you to connect aftermarket amplifiers to factory head units while maintaining exceptional signal clarity and reliability.

Designed for modern vehicles with complex audio systems, Diamond Audio line output converters efficiently convert high-level speaker signals into low-level RCA outputs with minimal distortion and superior noise rejection. Whether you are adding a dedicated subwoofer amplifier or building a full multi-channel amplified system, our 2, 4, 6, and 8-channel LOC options provide the flexibility installers and enthusiasts demand.

Select models feature advanced signal processing, digital bass enhancement, adjustable gain controls, and load correction technology to ensure proper communication with factory radios. The compact design allows for easy installation behind dashboards or under panels, making them ideal for cars, trucks, SUVs, and motorcycles.

Perfect for OEM integration and aftermarket car audio upgrades, Diamond Audio LOCs deliver clean signal transfer, stable output voltage, and enhanced overall sound performance. When upgrading your system without replacing your factory radio, trust Diamond Audio line output converters for professional-grade integration and powerful, reliable results.