Hitachi SK-HD1800E HDTV Studio Production Camera

Hitachi’s advanced digital signal processing

Each essential part of the Hitachi SK-HD1800E camera system has its own DSP processor. Unique, independent DSP IC’s are used for camera head processing, the transmission system and Camera Control Unit (CCU) processing. Hitachi’s new, power efficient digital signal processors are designed to work with future 2K imaging technologies, offering excellent return on investment.

The SK-HD1800E achieves an outstanding signal-to-noise ratio specification of 62dB using Hitachi’s proprietary low-noise circuit technology. Standard sensitivity is rated at F10 (59.94Hz)/F11 (50Hz) at 2000 lx. Clear images are obtained with little noise, even at high gain. High horizontal resolution performance of 1000TVL (Luminance channel) is the pinnacle of picture sharpness and is an attribute of the most transparent signal processing path of any Hitachi digital camera manufactured to date.

Digital signal transmission via Hybrid Fiber Optical Cable

The SK-HD1800E camera system utilizes industry standard Hybrid Fiber-optic cable (HFOC) connectors made of high-strength materials, that insure durability and reliable performance under the most demanding TV production conditions. The maximum HFOC length with applied camera power and fully operational facilities is 4,000m (13,200 feet) with no utility power*. Optical power meters at the camera head (via engineering menu) and CCU front panel indicate the optical condition of both transmitting and receiving signals independently to accurately depict proximity to the “digital cliff” (maximum cable distance) or provide basic HFOC diagnostics.

Dockable design

Hitachi’s 2-piece chassis allows the use of Digital Fiber (1.5G and/or 3G), Digital Triax (1.5G and/or 3G) and Wireless camera adapters to offer the greatest flexibility.

New test on bottom

Economical version of 1080p Camera adaptor CA-HF550 and CU-HD5500 available for customers who don’t require the advanced expansion options and extra I/O connections of the flagship CU-HD1300 CCU series. ◼ 4K output with 12G-SDI will be available as optional model CU-HD550-S1 by combining with 1080p camera head

Features

• Imager: 3x [RGB], 2/3-inch, Global Shutter CMOS
• Native Scan: 1920 x 1080 progressive
• Scan types: 1080p, 1080i, 720p
• H&V Resolution: 1,000 TVL
• Sensitivity: F10 @ 59.94Hz / F11 @ 50Hz ref 2,000 lx.
• HD SNR: 62dB
• Vertical Smear: None
• Motorized remote 4 position filter wheel
• ND-Filter: Clear, Cross, 1/16ND, 1/64ND
• ECC (Electronic Color Correction): 3200K, 4300K, 5600K, 6300K, 8000K
• Camera cable: SMPTE fiber optic, single mode Fiber or Triax cable
• High-performance Hitachi DSPs
• High quality SD output down converted at the CCU
• Flawless signal transmission using SMPTE Digital Optical Fiber cable
• Camera system can operate directly with SM fiber installations
• Optional: Long-range Digital Triax System
• CU-HD1300(X) available with Fiber (F), Triax(T) or both Fiber & Triax (FT)
• CU-HD1300(X) available options: 4K upconverted 12G output included BT-2020 wide color gamut or ST 2110 IP (MOIP) output
• CCU HD-SDI outputs with embedded audio (2-channel)
• SD memory card system for offline storage & transfer of all setup data
• Prompter power and Floor Monitor power available on Camera adaptor
• 2 intercom channels compatible with Clear-com and RTS, 4w/2w
• 2 independent program returns (IFB’s) w/intercom mix
• Optional: Hot cover available for cold weather operation (-25° C)
• Optional: Master Setup Unit (SU-1000) and Large Lens Adaptor (SA-1100)

Functions

• Multiple High Dynamic Range (HDR) settings
• Selectable gamma tables
• Real-time Lens Aberration Correction (RLAC)
• Luminance response tools like Ultra Gamma, Black stretch & Knee saturation
• Variable Color Temperatur adjustment
• Triple masking
• Preset masking
• Skin tone detail
• High-chroma detail
• Grey-scale automatic setup
• Storage of up to 8 lens files
• Focus assist
• Quick-focus function
• Electronic shutter in 6 steps from 1/100 – 1/2000, plus AES & CC frame

Downloads

• Datasheet
• New Accessories: CA/CU-HD550 Brochure
• New Accessories: CA/CU-HD5500 Product Info