Getting Started - HPVM


To connect to the HPVM from your phone or tablet, please download the LF Audio Aural Sync app from:



  • Connect the 12v leftmost pin to a 12v source
  • Connect the rem lead to a remote signal (DSP, Radio, etc...)
  • Connect the ground to chassis ground
  • Optionally connect the third pin to a secondary voltage measurement source (for example, your amplifier 12v input if you are running secondary batteries for the amp)

App Pairing


OTA Firmware Update