HDK-55: 16-bit Full Digital HDTV Portable Camera System
The HDK-55 is a high performance full digital HDTV camera with superb picture quality and system versatility for studio and field production.
Newly developed FPGA with advanced full digital process ASIC
The HDK-55 incorporates a newly developed FPGA together with advanced full digital process ASIC to achieve outstanding picture performance.Lens Aberration Correction function
The Lens Aberration Correction function is newly incorporated for minimizing the blur and colored edges caused mainly by lens chromatic aberration.
2/3-inch 2.3 Mega pixel AIT CCDs
2/3-inch 2.3 Mega pixel AIT CCDs are employed to achieve 1000 TVL horizontal resolution with excellent signal to noise ratio of 60dB at F10 (1080/59.94i) or F11 (1080/50i) sensitivity.Docking style camera body
With a docking style camera body, either an FA (Fiber Adaptor) or TA (Triax Adaptor) can be mounted depending on the use.
2 Channels QTV
Two channels of QTV output (VBS) are available for prompter and external monitoring purposes. The AUX OUT (VBS) connector can be assigned to QTV-1, QTV-2, or Main video by menu. Note:BS/CCU should support 2 channels of QTV.Sophisticated features made possible with digital technology
The Fine Detail (DTL) function makes the picture more realistic by compressing the detail edge component when shooting high contrast scenes. Highlight DTL and several other DTL functions are also available.
Camera Operator Assist Functions
There are two types of camera operator assist functions incorporated in the HDK-55 camera head. The viewfinder detail(VF DTL) function allows the camera operator to increase the detail edges to the viewfinder video for easy-focusing. In addition, the Quick EZ Focus (Focus Assist) function is newly incorporated useful tool, providing very distinct enhancement to the viewfinder edge signal to enable the camera operator to make critical focus adjustment.Video processing technology to maximize the benefit of 16-bits
This camera is designed from the start based on 16-bit A/D and matching 16-bit DSP to maximize the benefits of high bit quantization. Especially for the dark areas of the picture, the higher gradation for gamma and other circuits improves the reproduction, providing for more natural color in the shadow areas of the picture.
Variety of Viewfinders
For the HDK-55, 2-inch 16:9 high definition VFs for portable application are available, including monochrome CRT type and color LCD type. In addition, 5-inch CRT, 7-inch LCD and 9-inch LCD color viewfinders are also available as options.SE-H700 System Expander
The SE-H700 System Expander enables the use of the 9-inch viewfinder and full studio lenses with the HDK-55, converting the portable camera into a full facility studio camera. Installation of the camera into the SE-H700 is easy, and conversion back to portable configuration is quick for maximum operating flexibility.
Affordable Camera Control Unit
The BSF-55 is newly designed in the compact size of 1.5RU height with 19-inch rack mount width, transmitting uncompressed high quality pictures with use of an optical fiber connection between HDK cameras. Both HDTV and SDTV formats are supported simultaneously in both digital and analog form with a wide range of built-in interfaces. The BSF-55 also features embedded audio in the SDI output signals. A half-rack base station, BS-89A, is also available, permitting full SMPTE fiber cable extension with a compact base station, suitable for small sized OB vans and rental / flight-pack systems. The BS-89A supports 2 channels of QTV to match the camera head feature.Sophisticated Camera Control Panel System
There are two types of camera control panel systems, each with a wide range of camera control capability. The conventional OCP allows direct and quick control of various camera parameters using dedicated buttons on the panel. The OCP-200 / MCP-200 Network based control panel system allows any OCP to control any camera with assignment set at the OCP itself. System wiring is simplified with control of up to 96 cameras via a single coax cable between CCU locations and video control locations. The OCP-200 and MCP-200 include touch screen LCDs. The depth-of-control of the OCP-200 can be selected from basic to complete to fit the customers' operating discipline. Conventional one by one camera control connection is also available with the OCP-200.
Scanning System 1080/59.94i, 1080/50i Image Sensor 2/3-inch 2.3 million pixel AIT CCD Optical System 2/3-inch RGB prism, f1.4 Filter
1 2 3 4 ND 100% 25% 6.2% 1.6% A B C D ECC 3200K 4300K 6300K 8000K Sensitivity F10 (1080/59.94i) / F11 (1080/50i) typical at 2000 lx (White reflection 89.9%) S/N Ratio 60dB typical (HDTV) Limiting Resolution 1000TV lines Gain -6,-3, 0, +3, +6, +12, +18dB Electric Shutter 1/100, 1/120, 1/250, 1/500, 1/1000, 1/2000 Operating Temperature -20°C to +45°C(-4°F to -113°F) Operating Humidity 30% to 90% (non-condensing) Operating Voltage DC +11 to +16V Weight 4.5Kg (9.92 lbs ) with FA-55 Dimensions W138.5 x H270 xD337 mm (W5.45 x H10.63 x D13.27inch) Approx. (excluding protrusions) (with FA-55) Power Consumption Approx. 20W (without FA-55) Input signals External Sync Signal SYNC 0.6Vp-p ±6dB 75ohm BNC type 1ch Audio Signal -60 to +4dB(Variable)/ -20dB (Fixed) XLR type 2ch (600ohm balanced) Intercom Signal XLR type or 110 type 2ch Output signals Main Video Signal Y,Pb,Pr 4:2:2 serial digital, Fiber op SDI OUT HD-SDI, BNC type 1ch MON SDI HD-SDI, BNC type 1ch (VF, RET, or Main video selectable by menu) Q-TV VBS signal, BNC type 1ch (QTV or Mon video (HD-Y signal) switch selectable) AUX OUT VBS signal, BNC type 1ch (QTV-1, QTV-2, or Main video selectable by menue) DC OUT +12VDC 500mA (max), 4-pin type 1ch Ikegami Electronics (U.S.A.), Inc.
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