QuattroCam Underwater
  
Description

 

QuattroCam Underwater (two-operators diver splash-proof digital video recorder)  is used for underwater surveys in sea or fresh water, and for underwater technical works control. Underwater unit consists of video camera, lamp and umbilical and performs video signal transmittion to on-board unit, which records video in DVS format.

QuattroCam is based on DVS-BCR-4 software, has easy control, both recording and playback modes of digital files in DVS format. 

Control unit, LCD monitor 19", digital audio-video recording system are constructed in 10" waterproof and shockproof plastic rack. 

The camera and the lamp are fixed on special handle (also they could be fixed on diver's helmet).

The main feature of this unit is to ensure the simultaneous operation of two divers.

Underwater unit (camera, light, umbilical) transmits the video signal to on-board unit, which records the video signal from two underwater cameras, together with two exrernal observation cameras in DVS format.

All cables are equipped with special waterproof caps.

Features

  • Two diver stations connection (two divers, two umbilicals, two lights, two cameras, two external observation cameras).
  • 4 video channels recording (camera of station 1, camera of station 2, external camera of station 1, external camera of station 2). 
  • 4 audio channels recording (4 line inputs)
  • 4 telemetry channels recording (transmitting data sensors in NMEA format)
  • Easy record control (2 buttons)
  • Easy playback control (3 buttons)
  • Video recording to HDD (database in DVS format)
  • Recording duration up to 30 hours
  •  Files recording to USB DVD-drive and external HDD (including USB-flash) 
  • Date / Time overlay
  • Text overlay in Russian language
  • Data sensors overlay 
  • Smooth adjustment of light brightness
  • External cameras are inside weatherproof boxes
  • Shockproof
  • Vibration resistance
  • Light type option when ordering (LED or halogen)
  • Camera and lights mount possibility on Kirby Morgan helmets (optional)

Available options

  • Ultrasonic thickness gauge Cygnus connection
  • GPS receiver connection
  • Depth sensor connection
  • USBL TrackLink connection
  • Sonar Micron connection
  • Sound-imaging device BlueView connection

 

Specifications

 

Control Unit

Dimensions

705x737x565 mm

Weight

up to 80kg

Power Supply

220V  AC

Operating Temperature

-10°С  +40°С

Storage Temperature

-20°С  +65°С

 

Monitor

Type

LCD 19”

Resolution

1280х1024

Control

keyboard + touchpad

 

Digital Video Recorder

Digital Recording Format

DVS

Frame resolution

720х576

Frame rate

25 fps

Audio

44 kHz

Record duration

up to 150 hours in MPEG-4

File format

AVI files named as: YYYYMMDD_HHMMSS.avi

 

Underwater Camera PVK-100

Signal

PAL

Resolution

550 TVL

Sensitivity

0.1 lux

Power Supply

12 V DC, stabilized voltage

Weight

500 g

Case material

plastic

Diameter of fastener

35 mm

Length

143 mm

Length with underwater connector 179 mm

Max operating depth

up to 100 m

 

Lighting SVDS3-100

Type

LED

Power Supply

24 V DС

Luminous flux 2400 lm

Power

25 W

Weight

150 g

Case material

Plastic

Diameter of fastener

36 mm

Length

100 mm

Max operating depth

up to 100 m