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TV One DVI + Audio Over Cat5 (250m) Receiver

Receive the transmission of DVI-D signals at resolutions up to 1920x1200 and 1080p, plus either S/PDIF or analog stereo audio, over Cat.5/5E or Cat.6 cable up to 250m.

Product Code TV1T-CT-528
Manufacturer TV One

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1T-CT-520 DVI-D+Audio CAT.5 Extender provides a means for the transmission of DVI-D signals at resolutions up to 1920x1200 and 1080p, plus either S/PDIF or analog stereo audio, over Cat.5/5E or Cat.6 cable at great distances. The 1T-CT-521 Transmitter, used in conjunction with the 1T-CT-524 Receiver, can achieve distances up to 100 meters (325 feet), while use of the 1T-CT-528 Receiver can increase distances up to 250 meters (800 feet). Achieving such long distances with a DVI-D signal at 1080p requires use of a unique analog/digital hybrid transmission system. For normal operation, one Cat.5/5Eor Cat.6 cable is required with the length dependent on the receiver being used.

Both Receivers provide Gain and Equalization adjustments and the 1T-CT-528 Receiver provides additional signal processing via two user selectable DIP switches which further equalize the DVI-D Video and the audio signals. The 1T-CT-521 Transmitter provides EDID capability as a standard feature. The system is fully compatible with all DVI 1.0 signals and seamlessly integrates the selected audio signal into the signal path. The unique TV One-task locking power connectors are used to enhance overall system security.

Key Features

  • DVI-D Version 1.0 Compliant
  • Resolutions to 1920x1200, 1080p @ 60Hz
  • Maximum Distance depends upon Receiver:
    1T-CT-524 up to 100 meters (325 feet)
    1T-CT-528 up to 250 meters (800 feet)
  • S/PDIF or Analog Audio Transmission
  • Gain and EQ Adjustments
  • 1T-CT-521 Transmitter provides EDID Feature
  • Locking power supply for security


Video I/O
Rx - DVI-D Out
1x via DVI-I Connector
Audio I/O
S/PDIF – 1x Coax
Analog Stereo – 1x 3.5mm Stereo Audio
UTP Outputs I/O
Rx – UTP In
1x via RJ-45
Video Performance
Maximum Resolution Up to 1920x1200, 1080p/60
Video Bandwidth 1.65Gbps
Equalization and Gain
Maximum Range
250 meters (800 ft)
Operating Temperature 0° to +50° C (+32° to +122° F)
Operating Humidity 10% to 90%, Non-condensing
Storage Temperature -10° to +70°C (12° to +158°F)
Storage Humidity 10% to 90%, Non-condensing
Limited Warranty 2 Years Parts and Labor
Regulatory Approvals
Encoder/Decoder Unit FCC, CE, RoHS
Power Supply UL, CUL, CE, PSE, GS, RoHS
Cable Requirements
CAT.5/5E or CAT 6 Network Grade, Premium
Mechanical (H-W-D)
700g (1.54 lbs)
Power Requirement
External Power Supply 5 VDC@2A, Locking DC
Accessories Included
1x Power Adapter US, UK or Euro
1x User Manual
Model Number 1T-CT-528

Equipment available to buy from this site is for professional use only. Please note in certain countries some products listed may not be available from A.C. Entertainment Technologies Ltd.

E&OE. Information is subject to change without notice. The rights and ownership of all trademarks are recognised.


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