Grass Valley LDX 82 WORLDCAM Overview
HDR-capable Advanced Imaging Camera System
LDX 82 WorldCam is the ideal solution for any production, under any condition, incorporating all the features of the LDX – 82 Elite (1080i, 720p and 1080PsF) plus 1080p. It enables 1080p productions that are normally impossible to cover without huge investments in additional lighting or without serious degradation of the image quality. You also get extended color gamut supporting ITU-R BT.2020. XDR — Extended Dynamic Range — operation (HDR with full 15 F-stops or >800% of regular cameras) is available for all 50/59.94 Hz formats offering a new level of viewer experience.
The camera is only available as a 7-day or a perpetual GV-eLicense upgrade from any other LDX 82 Series camera, with single or multiple licenses.
Check more info by visiting the link from here.
General
Temperature range: -20° to +45°C (-4° to 113°F) (operating)
Weight: 2.1 kg (4.6 lbs.) (including handgrip and shoulder pad)
Dimensions: Width: 170 mm, depth: 200 mm, height: 180 mm (6.7 x 7.9 x 7.1 in.)
Power: Supplied through the transmission adapter
Camera
Pick-up device: 3x 2/3” 4K UHD XensiumHAWK CMOS imagers
Smear: no vertical smear
Shutter: no mechanical shutter
Optical system: F1.4 prism
Lens mount: 2/3” Bayonet type
Optical filter wheels: 2x motorized wheels
Optical filters on first wheel: clear, 1/4 ND, 1/16 ND, 1/64 ND
Optical filters on second wheel: clear, 4P-star, 5μ OLPF, cap-filter
Electronic color correction: 3200°K, 5600°K, 7500°K, FL, 2 AWB presets, Var, continuous auto white
Video Modes (switchable)
3840x2160p50/59.94
With 1080p50/59.94 or 1080i50/59.94 or 720p50/59.94 downconversion available at the XCU
S/N ratio: 60 dB typical (HD)
Sensitivity
3840x2160p50/59.94
Sensitivity at 2000 lux:
- F8.7 to F4.3 (50 Hz)*
- F8.0 to F4.0 (59.94 Hz)*
1920x1080p50/59.94
Sensitivity at 2000 lux and S/N ratio 60 dB:
- F10.0 to F5.0 (50 Hz)*
- F9.5 to F4.8 (59.94 Hz)*
Video Details
Aspect ratio: 16:9
Digital resolution: Floating point A/D-conversion with 16-bit performance and with 34-bit processing in RGB
Horizontal resolution: >2,000 TV lines (4K UHD)
Gain selection: -6 dB to +12 dB in 3 dB steps (user-definable presets) or continuous master gain
Connectivity
- Front microphone input: XLR-3 female, balanced, phantom +48V selectable
- USB
- Ethernet RJ-45
- Lens connector: Hirose 12-pin
- Viewfinder connector: 20-pin and HDMI
Control Buttons
- PickMe
- Info
- Menu control
- Intercom production/engineering
- Return A / Return B
- Filter wheel selection
- Standard file recall
- 4x user assignable
Control Switches
- On/off
- Color bar
- Gain selection
- Color temperature
- Exposure time
- White balance
XF TRANSMISSION SPECIFICATIONS
Compatible Cameras
LDX 80 Series, LDX 82 Series, LDX 86 Series, LDX 86N Series and LDX 85N
Video
4K UHD: 3840x2160p50/59.94
XF TRANSMISSION SPECIFICATIONS
General (incl. cradle)
Dimensions XCU + cradle (HxWxL, approx.): 448 x 86.5 x 533 mm (19” rack, 2 RU) (17.6 x 3.4 x 21.0 in.)
Operating temperature: 0 to +45°C (+32 to +113°F)
Storage temperature: -20 to +70°C (-4 to +158°F)
Operation humidity: Max. 90% (noncondensing)
Shock resistance: Max. 10G (transport), max. 2G (operating)
Altitude: Max. 15,420m (50,000 ft.)
Weight XCU + cradle: 12.5 kg (27.6 lbs.)
Weight XCU: 7.8 kg (17.2 lbs.)
Power requirement: AC 100V/240V, 47 to 63 Hz
Power connector: IEC type, 3-pin male
Power consumption: Total power (Camera + XCU) 450W max.
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