DCVx3 Linear Regulated Power Supply module (PCB ONLY)

The XFO Audio DCVx3 power supply circuit board was designed for the DIY builder of high-end analog audio equipment.

No-compromise combination of proven, best-practices designs. Linear - regulated - protected.

With an XFO Audio DCVx3 PCB, you get clean, quiet, linear, regulated DC voltages for your high end class-A audio equipment that requires a +24 preamp voltage rail a Ground, a +48V phantom power voltage rail and a star ground point for chassis and signal grounds.

*However, the DCVx3 PCB is versatile and can alternatively be populated to provide +/- 15V to +/-24V for equipment that runs on operational amplifer-type circuits. Message me regarding a PCB that can also supply a negative voltage rail.

This PSU kit is compatible with XFO Audio John Hall AM16 microphone preamplifer kits and fits perfectly in the XFO Audio Custom chassis systems. Message me regarding a parts kit to build a mono, stereo or four channel AM16 rig. This power supply can provide enough current to even handle up to 6, even 8 AM16 preamps!

Beyond powering XFO gear, you are welcome to purchase this kit to power any DIY pro audio kits or builds you may have on your bench. It's a great upgrade for small mixers or 500 series racks that use high-compromise switching (line wart) power supplies. You will hear the difference when your power is clean!

These boards are intended to be fully user serviceable and repairable. I'm a one man shop and take great pride in courteous and informative communication with customers. Please send me your questions or your custom requests. I'm a happy scientist, and I like happy customers!