VT300(Forward)

Realize broadcast channels immediately

  

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The VT300 board is a powerful solution for digital broadcasting and professional streaming.To implement 24 hours broadcasting with minimum manpower consumption, Darim Vision proposes you VT300 capture card to make scheduling, multilayer titling and logo inserting while continuously playing out and switching live/recorded video. PCI card has been optimized for professional multimedia streaming applications and has two channels Composite/S-Video/Component/SDI video input channels.

The VT300 card has been optimized for professional multimedia streaming applications. It includes hardware de-interlacing and video filtering/noise reduction logic. The VT300 card can capture two video and audio channels simultaneously for multi-channel streaming from one box. It opens up the possibilities for creating your own 24/7 TV and Internet TV station from your PC — immediately.

Key Benefits

  • Reliable and efficient solution
  • Functional flexibility
  • Video and audio recording
  • Pass-through mode for video and audio sources (1out of 6)
  • Hardware, video, and audio synchronization
  • Support of all analog video signal formats (CVBS, Y/C, YUV/RGB) and optionally SDI
  • Video output synchronization with external source (genlock)
  • Extra video output of alpha-channel for overlay at external mixer; it guarantees the synchronization loss while switching over various video sources—both live and stored

Specifications

Input Video Formats
  • NTSC, PAL or SECAM software selectable
  • NTSC: 720x480, 29.97 fps
  • PAL/SECAM: 720x576, 25 fps
Video Inputs (via break-out box and cable)
  • Dual Composite (BNC): up to 12 (1.0 Vp-p, 75 Ohm)
  • Dual S-Video (4-pin mini-DIN): up to 6 (Y: 1.0 Vp-p, 75 Ohm; C: 0.286 or 0.3 Vp-p at burst level, 75 Ohm)
  • Dual Component RGB (BNC): up to 3 (R/G/B: 1.0 Vp-p, 75 Ohm) with Int. or Ext. sync
  • Dual Component YUV (BNC):up to 3 (Y: 1.0 Vp-p, 75 Ohm; U/V: 0.7 Vp-p, 75 Ohm) with Int. or Ext. Sync
  • SDI (BNC): (SMPTE 259M-C, 270 Mbps) optional via add-on card
Video Outputs (via break-out box and cable) possible combinations
  • Y/C +CVBS
  • YUV+CVBS
  • YUVS/RGBS
  • YUV+Key/Alpha channel
  • SDI optional via add-on card
Internal Video Processing
  • YUV 4:2:2 or YUVα 4:2:2:4, 8 bit
  • Individual Time Base Correction (TBC) for each video input
  • Video Processing/Filtering
  • Motion-adaptive 3D noise reduction filter
  • Selectable de-interlacing filter
Audio Input
  • Analog stereo 2 channels (XLR balanced or unbalanced) microphone-level or line-level; up to 6 mono/3 stereo channels
  • AES/EBU stereo 1 channel (XLR)
Audio Output
  • 6 mono or 3 stereo
Audio Format
  • Uncompressed PCM 16 bit from 8 to 48 kHz
Physical and Electrical
  • Power requirements: 12V/0.3A, 5V/1.1A or 3.3V/1.8A
  • Dimensions: 104x210x18 mm PCI 2.2 card (32-bit, 5V/3.3V universal) D-Sub DB-62 High Density connector for break-out cable, box connection
Supported OS:
  • Windows 2000/XP/Vista

V-Tizer software included for local encoding and network streaming

VT300 diagram

All specifications subject to change without notice.

VT300 optional accessories

Boards

VT300
VT300 board

VT300 with SDI I/O
FD300 SDI

Break-out boxes

3U active break-out box
3U active break out box

2U break-out box
2U break-out box

1U break-out box
1U break-out box

Product lines