Adaptér pre Quad-predlžovací

  _   _   _____                              _____ 
 | | | | | ____|  _ __    _ __ ___    _ __  |___ / 
 | | | | |  _|   | '_ \  | '_ ` _ \  | '__|   |_ \ 
 | |_| | | |___  | | | | | | | | | | | |     ___) |
  \___/  |_____| |_| |_| |_| |_| |_| |_|    |____/