Description

The RM-HP790DE Camera control unit, 26p HD-SDI for GY-HM790 (and discontinued GY-HD250/251) camcorders.

When used in combination with a multi-core equipped GY-HM790 or GY-HD250 camera the RM-HP790DU allows users to build an economical fully digital HD studio system. Both HD or SD component and SDI video are supported, giving users the flexibility to use a either a component switcher or SDI switcher. Lossless SDI output from the camera can be delivered to the switcher when a multicore/BNC hybrid camera cable is utilized.

Key Features

• Camera control up to 100m via multicore cable
• HD and SD analogue component signals
• HD/SD SDI in and out
• Full access to camera menu - enables control of functions such as Detail Enhancement and Knee Point adjustment
• Cable extension up to 100 meters
• Full auto shooting
• Variable gain control - in 0.1 or 1.0dB steps

Specifications

• Camera control up to 100m via multicore cable
• HD and SD analogue component signals
• HD/SD SDI in and out
• Full access to camera menu - enables control of functions such as Detail Enhancement and Knee Point adjustment
• Cable extension up to 100 meters
• Full auto shooting mode via the full auto switch
• Variable gain control - in 0.1 or 1.0dB steps
• Two files for system settings
• Four user-programmable function keys
• Red and green tally lights - red light when tally signal is input to the Tally PGM terminal, green light when signal is input via the Tally PVW terminal
• Rack mountable - can be installed in a standard 19-inch rack (1U height
• Compatible with dynamic intercom headsets.
• Camera operator call function
• Multiple outputs:
• 1 composite video ouput
• R/G/B  Component output for computer graphic and keying
• Y/PB/PR outputs for system connection
• Input signals:
• Genlock signal - HD :
  -Y signal: 1 Vp-p, 75 K or Tri-level sync signal: 0.6 V(p-p), 75 K loopthrough output
  - SD : VBS signal: 1 V(p-p), 75 K or Black Burst signal: 0.45 V(p-p), 75 K loopthrough output
• Aux signal - VBS, 1 Vp-p 75 Ω loopthrough output
• Intercom - 2-line system; -10dB, 600 Ω, balanced
• Tally - Voltage supply : AC 6.3 V, DC 5 to 24 V Non-switching between AC and DC
• Output signals:
• Composite video signal - 1 Vp-p, 75 Ω (1)
• Y/PB/PR signals:
  - Y : 1 V (p-p), 75 K
  - PB : 0.7 V (p-p), 75 K
  - PR : 0.7 V (p-p), 75 K
  (75% color bar)
• R/G/B signals : 0.7 V (p-p), 75 K, x1 each (without sync)
• Intercom - 2-line system: -10dB, 600 Ω, unbalanced
• Operating temperature: -5˚C - 40˚C
• Power requirement: 230 V AC, 50 Hz
• Power consumption: 400 mA (approx)
• Weight: 5.5 kg

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