HDK-73

3-CMOS HDTV Camera System – HDR Ready

2.6 Mega pixel high performance CMOS sensors
The camera employs 2.6 Mega pixel 2/3-inch CMOS image sensors, achieving superior quality HDTV video with horizontal resolution of 1000TVL, SNR of 60dB or more, and sensitivity of F12.

Newly Developed High Performance Full HD 2/3-inch CMOS Sensors

The HDK-73 utilizes three 2/3-inch 2.6 mega pixel CMOS sensors, each capable of capturing full HD 1920 x 1080 resolution images and a wide dynamic range of more than 600%, and giving you an excellent sensitivity of F12 (60Hz) / F13 (50Hz) and high signal-to-noise ratio.

Native Multi-format

The CMOS sensors support progressive and interlace readout, natively supporting 1080i/59.94 and 1080i/50, as well as 720p/59.94 and 720p/50 HDTV formats. 

Advanced Full Digital DSP

This camera is designed from the start base on End-to-End Digital made possible by using CMOS sensors, and includes 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. Up to 38-bits are used within the DSP. 

Lens Aberration Correction Function

The Lens Aberration Correction function is incorporated for minimizing the loss of resolution and colored edges caused mainly by lens chromatic aberration.

Two HD-SDI Outputs from the Camera Head

Two HD-SDI output signals (1.5G) are selectable between Camera, VF, RET and MON (monitor) for external monitoring at the camera head.

Focus Assist Function

The Quick EZ Focus Assist function is a newly incorporated useful tool, providing very distinct enhancement to the viewfinder signal to enable the camera operator to make critical focus adjustment.
The size of area, area color, edge color, and display time on the viewfinder are adjustable in the camera menu.

RET and QTV Channels

The featured base stations for the HDK-73 support four channels of return video (RET), two each for SDI and VBS.
The selected channel can be output at the camera as an HD-SDI signal (upconverted if input in SDTV) and used to feed a talent monitor or other purpose.
In addition there is a separate prompter channel (QTV) with SDTV input at the base station and SD output at the camera. 

Advanced Digital Detail

Both horizontal and vertical Detail Correction circuits for red, green and blue signals are independently and digitally processed.
You can obtain the full resolution of a high quality picture with extremely low noise, even under low-light shooting conditions. 

Dockable Camera Body

With a docking style camera body, either an FA(Fiber adapter), TA (Triax adapter) or CA (Camera adapter) can be mounted without any external cables depending on the use. A new lower profile and lower weight improve the manuverability for shoulder use.

Moire Reduction Filter (Factory Option)

An Anti-Moire Optical Low-Pass Filter can be fitted in the filter wheel to reduce unwanted moire video patterns when shooting a large LED screen, etc.
* If this optional filter is ordered, one of the ND filters must be replaced. 

HDR (High Dynamic Range)

The camera provides an HDR function with its HLG (Hybrid Log Gamma) curve. It is now possible to shoot a scene with high dynamic range without lossing gradation in the highlights.

HDK-73 with FA-55/FA-300/DTA-55
Signal Format 1920 x 1080: 59.94i, 50i
1280 x 720: 59.94p, 50p
720 x 580/59.94i (NTSC), 720 x 576/50i (PAL) (Available from BSF-55/300 or BST-55)
Image Sensor 2/3-inch 2.6 million pixel CMOS sensors
Optical System 2/3-inch, R,G,B 3 prism, F1.4
Lens Mount B4 mount bayonet
Filter
1 2 3 4
ND 100% 25% 6.2% 1.6%
ECC 3200K 4300K 6300K 8000K
Ambient Temperature -20 to +45°C (-4 to 113°F)
Relative Humidity 30 to 90% *Non-condensation
Operating Voltage +11 to 16 V

Weight

Approx. 4.6 kg (10.1 lbs) 
*Camera Head + FA, Excluding VF

Dimensions

W 138.5 x H 270 x D 337 mm 
(W 5.5 x H 10.62 x D 13.25 inches)
*Camera Head + FA, Excluding VF
Sensitivity F12 at 2000 lux 1080/59.94i (typ.)
S/N Ratio 60 dB or more (1080/59.94i)
Limiting Resolution 1000 TVL (1080/59.94i)
Electrical Shutter 1/100, 1/120, 1/250, 1/500, 1/1000, 1/2000
Modulation Depth 60% at 800 TVL (1080, 59.94i)
Gamma OFF, 0.35, 0.4, 0.45, Hybrid Log Gamma
Gain -6, -3, 0, +3, +6, +9, +12, +18 dB
Input Signals
External Sync Signal SYNC 0.6 Vp-p +/- 6 dB 75 ohm BNC CN 1 ch (BB/PS Signal)
* DTA-55 does not have external sync signal input in self-contained operation.
Audio Signal -60 dB to +4 dB (Variable) / -20 dB (Fixed) XLR CN 2 ch (600 ohm Balanced)
Intercom Signal XLR Type or 110 Type CN 2 ch
Output Signals
Analog Video Signal R, G, B D-Sub CN 1 ch (for System Expander)
HD-SDI Signal (with FA-55) Serial Digital 75 ohm BNC 1 ch
HD-SDI Signal (with DTA-55) Serial Digital 75 ohm BNC 1 ch
* The output signal should be fixed with main video signal in self-contained operationand and set to RET signal in cable operation.
* The audio signal is not embedded.
Q-TV Signal FA-55/300: VBS signal, BNC type 1 ch
DTA-55: SD-SDI signal, BNC type 1 ch
AUX OUT Signal VBS signal, BNC type 1 ch (QTV-1, QTV-2, or Main video selectable by menu)
* Available with FA-55/300 only.
* QTV-2 can not be selected if BS/CCU does not support 2 ch of QTV.
MON Video Signal VF/RET/MON (MENU Selection) Serial Digital 75 ohm BNC 1 ch
Intercom Signal 0 dBs 4 ch (ENG/PROD/PGM1/PGM2) XLR Type or 110 Type CN
DC Output +12 V DC 500 mA (max.), 4-pin type 1 ch
*Option for DTA-55
HDK-73 with BSF-55/BST-55/BSF-300
Operating Voltage 100 to 120 V AC / 200 to 240 V AC +/- 10%
Power Consumption BSF-55: Approx. 44W (BS only)
Power for HDK-73 and FA-55 without VF: Approx. 70 W
BST-55: Approx. 64 W (BS only)
Power for HDK-73 and DTA-55 without VF: Approx. 99 W
BSF-300: Approx. 44 W (BS only)
Power for HDK-73 and FA-300 without VF: Approx. 70 W
Ambient Temperature 0 to +40°C (32 to 104°F)
Relative Humidity 30 to 90% *Non-condensation
Weight BSF-55: Approx. 7kg (15.43 lbs)
BST-55: Approx. 8kg (17.64 lbs)
BSF-300: Approx. 7kg (15.43 lbs)

Dimensions
(Excluding Protrusions)

W 483 x H 66.4 x D 405 mm
(W 19.00 x H 2.63 x D 16.00 inches) 
Maximum Cable Distance FA-55/BSF-55: 2000 m (6561.68 ft) with 9.2 mmφ Hybrid Fiber/Copper Cable
DTA-55/BST-55: 800 m (2624.67 ft) with Fujikura 8.8 mmφ Tria x Cable
FA-300/BSF-300: 300 m (984.25 ft) with 9.2 mmφ Hybrid Fiber/Copper Cable
Input Signals
External Sync Signal HDTV: PS 1 Vp-p 75 ohm bridged or Tri-sync signal 0.6 Vp-p +/-6 dB 75 ohm bridged connection
SDTV: VBS 1 Vp-p 75 ohm bridged connection or BBS 75 ohm bridged connection
Return Video Signal HD-SDI/SD-SDI: 75 ohm single end, 2 ch (HD-SDI/SD-SDI selectable)
VBS: 75 ohm single end, 2 ch
Q-TV Signal BSF-55/300: VBS 75 ohm single end, 1 ch
BST-55: SD-SDI 75 ohm single end, 1 ch
Intercom (ENG/PROD) 4-wire or Clearcom or RTS
4-wire 0 dBm 600 ohm 2 ch
Clearcom -15 dBs 200 ohm 2 ch
RTS 0 dBs 200 ohm 2 ch
PGM (Program Sound) 0 dBs 600 ohm/10k ohm switchable 2 ch
Tally R/G 2 ch INCOM
Output Signals
Main Video Signal
HD-SDI/SD-SDI Signal HD-SDI (SMPTE292M) /SD-SDI (SMPTE259M) 75 ohm BNC type 2ch 4-output (HD-SDI/SD-SDI selectable)
VBS Signal 1.0 Vp-p 75 ohm BNC type 1ch 2-output
PM Signal
HD-SDI/SD-SDI Signal Serial Digital 75 ohm, 1ch (HD-SDI/SD-SDI selectable)
SDTV Analog Signal 1.0 Vp-p 75 ohm BNC type 1ch 1-output
WFM Signal
HD-SDI/SD-SDI Signal Serial Digital 75 ohm, 1ch (HD-SDI/SD-SDI selectable)
Phase Reference Signal 75 ohm single end Analog 1ch
HDTV: Tri-Sync (0.6 Vp-p) / SDTV: HV (2 Vp-p) (MENU Selection)
Intercom (ENG/PROD) 4-wire or Clearcom or RTS
4-wire 0 dBm 600 ohm 2ch
Clearcom -15 dBs 200 ohm 2ch
RTS 0 dBs 200 ohm 2ch
MIC 0 dBs/+4 dBs 2ch 2-output Low impedance (MENU Selection)
Tally R/G 2ch
Data Trunk
* Option for camera side
RS-422 1ch * In case of the BST-55, the data trunk channel is not supported as standard.
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