Send HDMI plus audio and control up to 70 meters
over a single twisted pair cable

The Extron DTP HDMI 4K 230 consists of a transmitter and receiver for sending HDMI, audio, and bidirectional RS‑232 and IR signals up to 230 feet (70 meters) over a shielded CATx cable to Extron DTP®‑enabled products. This extender provides an economical and effective means for extending HDMI with embedded multi‑channel audio from HDMI‑equipped devices. In addition, the DTP HDMI 4K 230 accepts stereo analog stereo audio signals for simultaneous transmission over the same shielded twisted pair cable. It supports video signals at resolutions up to 4K. For installation flexibility, the DTP HDMI 4K 230 transmitter and receiver can be integrated with DTP‑enabled products. The transmitters and receivers can also be remotely powered by a DTP‑enabled product over the twisted pair connection.

  • DTP Systems
  • Extron 4K Solutions

Key Features

  • Transmits HDMI plus control and analog audio up to 230 feet (70 meters) over a shielded CATx cable
  • Supports computer and video resolutions up to 4K
  • Compatible with CATx shielded twisted pair cable
  • Extron XTP DTP 24 shielded twisted pair cable is strongly recommended for optimal performance
  • Accepts additional analog stereo audio signals for simultaneous transmission over the same shielded twisted pair cable
  • Supported HDMI specification features include data rates up to 10.2 Gbps, Deep Color up to 12-bit, 3D, HD lossless audio formats, and CEC pass-through
  • HDCP 2.2 compliant
  • Bidirectional RS-232 and IR pass-through for AV device control
  • Remote power capability
DTP HDMI 4K 230 Diagram
  Click to enlarge

Learn More

DTP HDMI 4K 230 Tx Home Page
DTP HDMI 4K 230 Tx

HDMI Twisted Pair Transmitter

DTP HDMI 4K 230 Rx Home Page
DTP HDMI 4K 230 Rx

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DTP HDMI 4K 230 D Rx Home Page
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