Halo JC 2

About the Halo JC 2

The Parasound Halo JC-2 is a premium analog line preamplifier designed by John Curl, featuring a dual-mono architecture with independent channel gain controls and a fully analog signal path. It offers six unbalanced RCA inputs, two of which can be switched to balanced XLR inputs, and multiple output options including balanced XLR and unbalanced RCA with polarity switching. The unit emphasizes ultra-quiet operation using a high-capacity R-core transformer and low-ESR capacitors, achieving very low distortion and high signal-to-noise ratios. It includes a motor-driven four-gang volume control, remote control with full functionality, and integration features such as 12V triggers and RS-232 ports for home automation. The JC-2 is known for its transparent, natural sound with excellent detail retrieval and spatial accuracy, making it a top-tier choice for audiophiles seeking a pure analog preamplifier without digital processing.