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Hitachi Kokusai Electric Europe GmbH

UHD-4K/HD Integrated Wireless Camera System


UHD-4K/HD Integrated Wireless Camera System

SK-UHD7000 4K UHD/HD True 4K HEVC-COFDM integrated wireless camera system is designed to convert Hitachi SK-UHD/HD fibre broadcast cameras to wireless operation. It is a fully bi directional remote-controllable with Hitachi standard remote control units. Wireless video transmission system for use in high-end Broadcast applications. With its streamlined camera body design, light weight and low center of gravity, hand-held shooting with a wireless camera has never been more comfortable. Operator safety is ensured by the low RF output power and transmit antenna design, ensuring all RF energy is radiated above the operator’s head.

The transmitter Sapphire-BTX s equipped with a single video input capable of 3G HD-SDI, 6G and 12G thus allowing video formats to UHD. Back-to-back V Lock battery plates facilitate pass-through power, whilst an additional external power connector is provided the base as well as on camera for all system. . Analogue stereo audio inputs are supported as well as camera control and Tally interfaces. An ASI transport stream interface is provided to facilitate easy connection to other modulation systems.

Transmitter is equipped with a high-quality, low-latency H.265 (H.264 is also available) encoder capable of UHD and HD formats in 10bit 4:2:2 with automatic HDR support.

Up to 8 stereo pairs of audio in either MPEG-1 layer 1 or PCM format (4 stereo pairs in AAC-LC) can be extracted and encoded by the Sapphire-BTX whilst analogue audio inputs with power are included for direct microphone connection. Ore can be used Camera control and transmitter settings are accessible through a single colour panel on the side or using the web browser interface.

Features Camera

  • Three 2/3-inch, 3840x2160 global shutter CMOS image sensors
  • Single-link, 12G-SDI multi-format output with Embedded Audio
  • 3G/1,5G HD or 12G-SDI 4K UHD or 4x3G/1,5 HFR (Slow motion) with Optional License up-grade available
  • 2,000 TVL UHD resolution, over 1,000 TVL HD resolution
  • High Sensitivity better than F11
  • >62dB signal to noise ratio
  • MIC (Audio): 3-pin XLR x2
  • DC IN: 4-pin XLR (DC12V) for camera and transmitter power

Features RF part

  • Single-link, 12G-SDI multi-format input (12G/6G/3G/1,5G)
  • 4K UHD: Optional License up-grade from HD available (UHD Ready Version)
  • RF: 100 mW COFDM DVBT or Dual Pedestal, 2.0-2.7GHz
  • Video Encoding: HEVC
  • Video Resolutions: 4K UHD, 1080p, 1080i, 720p, 575p
  • Video Format: 4:2:2/4:2:0, 10bit
  • Latency End to End: <50mS 4K, <45mS 1080p (COFDM)
  • DVB-T Modulation: DVB-T Bandwidth: 8MHz, 7MHz and 6MHz modes
  • DVB-T Guard: 1/32, 1/16, 1/8, 1/4
  • DVB-T FEC: 1/2, 2/3, 3/4, 5/6, 7/8
  • DVB-T Modulation: QPSK, 16QAM, 64QAM
  • Audio: 8 stereo pairs de-embedded or 1 x analogue stereo (line or microphone level)
  • Remote Control: Bidirectional return camera control 400MHz UHF
  • Local Control: Side Panel and web browser
  • Mounting: Integrated as shown, powered from rear battery or external
  • Battery Plate: V-Lock
  • Operation Temperature: -20°C to +50°C

Features RFCCU-F4K Receiver with Bidirectional Camera Control

  • Fibre: SMPTE Fibre interface to ODU
  • RF: 2x UHF inputs
  • Video Decoding: HEVC or MPEG4
  • Video Resolutions: 4K UHD (optional), 1080p, 1080i, 720p, 575p
  • Video Format: 4:2:2/4:2:0, 10bit
  • Latency End to End: <50mS 4K, <45mS 1080p
  • Video Output: 12G-SDI and ST2110 Video over IP fibre(option)
  • Audio: 8 stereo pairs embedded or 2 x analogue stereo
  • Optional 4K License Temporary or Permanent
  • Camera Control: Bi-directional, Ethernet IP connection to RCP
  • Local Control: Front Panel or web browser
  • Dimensions: 1RU 19" Rack
  • Power: Mains Power

Features ODU Outdoor Unit with Diversity Receive and SMPTE Fibre, RF-ODU4K

  • Antenna Inputs: 2 NType off DVBT or Dual Pedestal, 2.0-2.7GHz
  • UHF Inputs: 2 off DVBT or Dual Pedestal
  • Antenna Output: 1 off SMA UHF Camera Control
  • Fibre Interface: SMPTE
  • Local Power: 12V 4pin XLR

Accessories Camera System Components

ANT3NF-200270 Flexible Transmit Antenna
ANTSMA-043047 UHF Antennas x 2
ANT3N-200270 Omni Directional Antennas x 2
ANT9N-200270 9dB Directional Antennas x 2 (Option)
BWSBSF-3G 3G Filters and Cables (Option)
CASE-TRI Tripod for ODU 1.8 meter (Option)
CASE-BAG Soft carry kit bag (Option)