Installation of Akuvox Door Phone


This course introduces the installation of Akuvox Door Phone, including

  • E Series (E11, E12, E16, E18, E21)
  • R Series (R20A, R20K, R23/R26, R26B, R27, R28, R29，R29C-L)
  • X Series (X912, X915, X916)
  • S Series (S539)