MODEL ND-4000

  • THD+N= <0.03%.
  • FREQUENCY RESPONSE=20Hz-20KHz (+0/-0.5dB).
  • INPUT SENDTIVITY=0.775V/1V/1.4V.
  • INPUT IMPEDENCE=20KΩ/10KΩ.
  • SIGNAL TO NOISE RATIO=>90dB.
  • DA MPING FACTOR=300.
  • PROTECTION=”Overheat, short circuit, DC, limit and soft star, output relay-0current   switch, intellectual clip  limiter”.
  • COOLING= Variable speed DC Fan with Temperature  Sensing.
  • INDICATORS=Power ON, Signal, clip, Temperature, Protect.
  • DIMENSION=L485mm x W470 x H133.
  • WIGHT= 39Kg.