انکودر HEVC با کیفیت ۴K، سایز ۱U

انکودر حرفه ای صدا و تصویر SPARK

ورودی:

• • BNC: 12G-SDI, 3G-SDI (SMPTE 424M), HD-SDI (SMPTE 292M), SD-SDI (SMPTE 259M)
  • HDMI (Option MCE-HDMI)
• SDI Color Precision: 8, 10-bit YUV 4:2:2, 4:2:0 in all modes
• HDMI Color Precision: 8, 10 and 12-bit (Deep Color)
• Video Resolution @ Rate:
  • 2160p (3840×۲۱۶۰) @۹۸Hz. 24Hz. 25Hz. 29.97Hz. 30Hz. 50Hz
  • 1080p (1920×۱۰۸۰) @۲۳٫۹۸Hz, 24Hz, 25Hz, 29.97Hz, 30Hz, 50Hz, 59.94Hz, 60Hz
  • 1080i (1920×۱۰۸۰) @۵۰Hz, 59.94Hz, 60Hz
  • 720p (1280×۷۲۰) @۵۰Hz, 59.94Hz, 60Hz
  • PAL: 576i (720×۵۷۶) @۵۰Hz
  • NTSC: 480i (720×۴۸۰) @۶۰Hz
• Internal Color Bar and Black Pattern Generator

ورودی صدا

• Embedded Audio Sampling: Television Standard sample rate of 48 KHz at 24-bit
• Up to 16 mono channel Embedded Audio from SDI Input (SMPTE 299, SMPTE 272)
• Analog input for 2 channels Audio(Option)
• AES/EBU input for 2 channels digital audio(Option)
• Internal Test Tone or Silence Generator

خروجی

• ۲xSDI re-Clocked Loop through Output
• 1xIP Output to unicast/multicast Destination with UDP or RTP/UDP
  • Forward Error Correction (ProMPEG FEC), SMPTE 2022-1
• 3xASI Outputs (Option MCE-ASI)
  • Maximum TS Rate: 35Mbps
• ASI and IP Streaming simultaneously

استانداردکدینگ تصویر

• Constant Bit-Rate (CBR) Encoding with Zero Null Stuffing in the Output
• Supports GPO Structures of IB, IBB, IP, IBP, IBBP, IBBB, IBBBP, IBBBB, IBBBBP
• Supports GOP Lengths of 1 to 250
• Output Encoded Video Rate Down to 500Kbps
• 265/HEVC Encoding
  • Standard: ITU-T H.265, ISO/IEC 23008-2, HEVC
  • Profiles: Main10 422, Main10, Main
  • Levels: 5.1, 5.0, 4.1, 4.0, 3.2, and 3.1
  • Entropy Coding: CABAC
• 264/MPEG-4 AVC Encoding
  • Standard: ITU-T H.264, ISO/IEC 14496-10, MPEG-4 AVC
  • Profiles: High 422 10-bit, High420 10-bit, High 422 8-bit, high 420 8-bit, Main
  • Levels: 5.1, 4.1, 4.0, 3.2, 3.1 and 3.0
  • Interlace Coding: Field Structure, PAFF, MBAFF
  • Entropy Coding: CAVLC, CABAC
• Intra Prediction: All Modes Supported
• Inter Prediction: All Block Sizes Supported

استاندارد کدینگ صدا

• One Stereo pair Encoding on Base System; Optional Simultaneous other Stereo pair Encoding (Option MCE-AUD2)
• AAC-LC, HE-AAC (AAC+), HE-AAC V2 (Option MCE-AAC)
  • Output Rates: 24, 32, 48, 56, 64 Kbps
• MPEG I Layer II Audio Encoding ISO/IEC 11172-3
• Output Rates: 32 Kbps up to 384 Kbps

مدیریت و مانیتورینگ

• Full Monitoring and Control of System and Encoding Parameters through front panel touch screen
• Password-Protected Web Browser Interface

ساختار فیزیکی و منبع تغذیه

• Dimensions (W x D x H): 4×۴۴۵٫۴×۸۷٫۵ mm (17.5” x 26.7” x 2RU)-rack mount
• Approximate Weight: 25 Kg
• Redundant Power Supply, 100-240VAC/50-60Hz, two separated 3-pin IEC Connector
• Consumption: 400 Watts

شرایط محیطی

• Operating Temperature: 0°C to 50°C (32°F to 122°F)
• Operating Humidity: 10 to 75% non-Condensing