SCU-2DR-VL - Discontinued product - Seascape Subsea BV

SCU-2DR-VL – Discontinued product

19-inch rack Surface Control Unit two diver radio with video and light control.

The NovaSub diver communication radio’s are based on the latest electronic technology and are specially designed for an outstanding diver and surface sound quality. The units are standard fitted for 2 diver connection and have built in LED light and video transmission over twisted pair or coax controller for each diver (CCTV). The units are mains and battery backup powered with a built in smart battery charger and battery state condition monitoring. Standard the radio is fitted with a volume controllable external speaker amplifier. Both diver and tender voice are heard on the external speaker. The radio is based on a 2 wire communication principal and has for each diver a PTT (Push To Talk) button. The communication is type “simplex”, that is to say, the operator must press a button to speak and to the diver is always heard, except when operators speaks to the diver. The operator at the surface can speak to each diver individually. Also the operator can activate the communication diver-diver (Cross Talk). Each diver audio and video have an output for recording.

  • Superior sound quality
  • Low power consumption
  • Built in LED light and video camera control
  • 4 wire communication duplex
  • LYYN video enhancer
  • 4 (multi) camera channels


Ext. Power supply
100-260 VAC, 50/60 Hz
Int. Power supply
24 vdc rechargeable battery with battery status indication
Battery Life
1 hour*
* 2 diver comms
* 1 diver light & video
12 hours*
* 2 diver comms
19″(3U) 482x133x675 mm @ 4.6kg
Audio out
1 per diver signal of 1Vpp
Video out
1 per diver 1Vpp/75 Ohm
Ext. speaker
Amplifier 20W/4-8 Ohm with volume control
2 wire, simplex
Umbilical connection
Multi pin circular connector
Video control
Video transmission over twisted pair or coax
Diver volume control
Per diver
Tender volume control
Per diver
Diver to diver
Cross-talk switch
Light control
100% dimmable per diver