Quantum Data Systems (H.K.) Ltd.

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HDTV + Stereo Audio Extender

Price per Unit (piece):
Contact us for availability
The XTENDEX HDTV + Stereo Audio Extender transmits YPbPr component video and analog audio up to 600 feet away from a component video device (DVD, CD, satellite receiver, etc) using CAT5/5e/6 cable. Each video extender consists of a local unit that connects to a component video device and also supplies audio/video to a local display and speakers, and a remote unit that connects to a TV or monitor and speakers.
  • Sharpest and clearest video quality over CAT5 of any manufacturer.
  • Easily transmit a high-definition component video signal to a projector in the ceiling by using compact CAT5 cable instead of bulky cable bundles.
  • Send high quality video signals from the DVD player in your basement to the great room upstairs.
  • Supports local and remote TVs/monitors/projectors and speakers.
  • Supports 480i (interlaced), 480p (progressive), 720i, 720p, 1080i, and 1080p formats.
  • Supports analog stereo audio.
  • Built-in surge protection.

Features & Applications

Local Unit

  • Host Connection

    • Three RCA plugs for YPbPr component video and two RCA plugs for analog stereo audio.
  • Local Access

    • Three RCA jacks for YPbPr component video and two RCA jacks for analog stereo audio.

Remote Unit

  • Three RCA jacks for YPbPr component video and two RCA jacks for analog stereo audio.


  • Signal type: HDTV YPbPr component
  • Maximum input/output levels: 1.45Vp-p.
  • Input/output impedance: 75 Ohms
  • Bandwidth: 90Mhz at 100 feet, 50Mhz at 600 feet
  • Resolutions: HDTV 480i, 480p, 720i, 720p, 1080i, and 1080p.

Video Quality Adjustment

  • Automatically adjusts the video quality to compensate for varying lengths of CAT5 cable.

Regulatory Approvals

  • CE, FCC, RoHS


  • Audio can be heard both locally and remotely.
  • Signal type: stereo audio, analog, left/right
  • Maximum input/output levels: 3.1Vp-p.
  • Input impedance: 10K Ohms
  • Output impedance: 50 ohms
  • Frequency Response: +/-0.01 dB, 20 Hz to 20 kHz.
  • Total Harmonic Distortion + Noise (THD+N): 0.017%
  • Signal-to-Noise Ratio (SNR): 76 dBA
  • Stereo crosstalk: -70 dB


  • 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.


  • Local and remote units: 110 VAC at 60 Hz via AC adapter (included).
  • Power Consumption: 10W (each—local and remote unit)


  • WxDxH (in): 3.25x3.4x1


  • Two years

HDTV extender via CAT5

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