Official Site

• 主な特徴:
  • -H.264 / MJPEG compression dual stream
  • Support 2 way audio
  • Support SD card for local storage & event log
  • Multiple event trigger management
  • Skype/MSN interaction talking and viewing
  • 3G Mobile viewing(CIF)
  • SDK Ready
  • Free bundle 32 CH recording software

• 仕様書:

  Model Name: RYK-VS340
  System Operation System: Embedded Linux 2.6
  System Processor: Multi-chip, including ARMCPU, Micro-processor, decode chip.
  System EMI: FCC, CE
  Image Input: Format NTSC/EIA or PAL/CCIR
  Image Input: 4-CH, BNC
  Image Compression: H.264 Baseline profile / MJPEG
  Image Bit Rate: 128K,256K, 512K, 1M, 2M, 3M, 4M
  Image Resolution: NTSC – 30@720*480, 60@720*240, 120@352*240 PAL–25@720*576, 50@720*288, 100@352*288
  Image Video: Loss Detection YES
  Image Motion Detection: Yes, sensitivity adjustable
  Image Watermark: YES
  Audio Input: 4 sets RCA-jack, Line-in signal (100mV-2Vrms)
  Audio Output: 1 set RCA-jack, Line-out signal (0-2Vrms)
  Audio Compression: ADPCM
  Recording Time Before Event: 0–10 second
  Recording Time After Event: 0–10 second
  Main Display: BNC x 1, 1Vp-p/75ohm
  Resolution: NTSC-720*480, PAL–720*576
  Quad Display: Yes
  Frame Rate: Every single channel 30fps (NTSC) / 25fps (PAL)
  Storage Media SD Card: SDHC 
   
   

Official Site