Industrial Covert Unlimited is in its 20th year of operation. CU1.COM has been up since mid 1999. Great security & CCTV products and people who answer the phone!


Data/Control Transmission Systems

Data/Control Transmission Systems
Have extended UTP cable runs that you need your surveillance footage to traverse? With these data controllers and video transmission systems you can extend and transmit your security video signal anywhere from 12,000 feet to 10 miles!

Nitek DL1142 RS422 Line Driver Transmitter Up To 12,000 Feet
  • EIA standard input and output
  • Data speeds of 64K Baud up to 12,000 feet
  • Built-in Surge suppression
  • RS422 Line Driver - 12,000 feet
Nitek DL2105 RS232 Extender Transmitter Up To 12,000 Feet
  • EIA RS232 standard inputs and outputs
  • Data speeds of 64K Baud
  • Built-in surge suppression
  • RS232 Extender - 12,000 feet