Can the DX4700/DX4800 Series HVR record audio from Pelco IP cameras?

Issue

Will the DX4700/DX4800 series video recorders record and play live audio from Sarix IP cameras?

Product Line

Pelco Cameras, Pelco Video Management

Environment

  • DX4700/DX4800
  • DX4700HD/DX4800HD
  • Pelco Sarix IP cameras
  • Audio

Cause

Adding a Sarix IP camera to a DX4800 recorder with audio requirements.

Resolution

Yes, the DX4700/DX4800 and (HD) supports the following audio codec's G.711, G.721, G.728.

  • Sarix first generation (IX,IM,IE,ID)
    • G.711 PCM 8 bit, 8 kHz mono at 64 kbit/s
       
  • Sarix Enhanced (IME,IXE)
    • G.711 PCM 8 bit, 8 kHz mono at 64 kbit/s
       
  • Sarix Professional (IMP,IBP,IXP)
    • G.711 A-law/G.711 U-law
       
  • Spectra HD (requires = AUD-1)
    • G.711 8 kHz at 64 kbps
       
  • Spectra IV (h264)
    •  G.711 PCM 8 bit, 8 kHz mono at 64 kbit/sec