Quantum Data Systems (H.K.) Ltd.

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S-Video Extender via CAT5 up to 600 Feet

Price per Unit (piece):
Contact us for availability

Features & Applications

The XTENDEX?S-Video Extender transmits S-Video locally and remotely up to 600 feet away from a S-Video device using CAT5/5e/6 cable. Each video extender consists of a local unit connected to a S-Video device, and a remote unit connected to a monitor or TV.

  • Sharpest and clearest video quality over CAT5 of any manufacturer.
  • Supports maximum 800x600 S-Video resolution.
  • Built-in suge protection.
  • Supports local and remote S-Video monitor/TV.
  • Available with optional stereo audio.
  • Use in-house CAT5/5e/6 phone wiring to locate a display remotely.


Local Unit

  • Host Connection

    • Supports computers and video devices with S-Video output.
    • Male 4-pin miniDIN connector.
    • Optional stereo audio support - dual RCA audio plugs.
  • Local Access

    • Crisp and clear 800x600 video resolution.
    • Female 4-pin miniDIN connector for local monitor/TV.
    • Optional stereo audio support - 3.5mm stereo jack.

Remote Unit

  • Crisp and clear 800x600 resolution at 600 feet.
  • Female 4-pin miniDIN connector.
  • Optional 3.5mm stereo audio connection.


  • Use CAT5, CAT5e or CAT6 UTP straight through cable for TIA/EIA-568B wiring terminated with standard RJ45 connectors.
  • Cables not included.


  • Two years


  • ST-C5SV-L-600: 89,923 hrs, ST-C5SV-R-600: 84,040 hrs,
    ST-C5SVA-L-600: 86,086 hrs, ST-C5SVA-R-600: 86,077 hrs


Video Quality Adjustment

  • Video quality adjustment for different lengths of CAT5/5e/6 cable is done manually for the video-only extender and automatically for the audio/video extender.
  • Push buttons on the side adjust video quality on the video-only units.
    • The setting is automatically saved to the unit. The next time the unit is powered the adjustment will be recalled.


  • Operating temperature: 32°F to 100°F (0°C to 38°C).
  • Storage temperature: -20°F to 140°F (-30°C to 60°C).
  • Operating and Storage Relative Humidity: 17 to 90% non-condensing RH.

Regulatory Approvals

  • CE, FCC, RoHS

Audio Option

  • Stereo audio can be heard both locally and remotely.
  • Frequency response: 20 Hz to 20 kHz, +/-1 dB.
  • Signal-to-Noise Ratio (SNR): 76 dBA.
  • Total Harmonic Distortion and Noise (THD+N): 0.017%.
  • Stereo crosstalk: -70 dB.
  • Input impedance: 10k Ohms.
  • Line level output; supports multimedia speakers.
  • Maximum I/O levels: 3.1Vp-p (line level).
  • Requires powered speakers.

    S-Video Extender with Audio Option Extender with audio option


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