The Extron DTP DVI 330 Tx is a transmitter for long distance transmission of DVI-D video, audio, and bidirectional RS-232 and IR signals over a shielded CATx cable to Extron DTP 330-enabled products. It provides an effective means for extending single link DVI-D or HDMI signals. In addition, the DTP DVI 330 Tx supports pass-through Analogue stereo audio signals for simultaneous transmission over the same shielded twisted pair cable. It is capable of sending 1920x1200, 1080p/60 Deep Color, UHD, and 4K signals up to 330 feet (100 meters). The transmitter is equipped with a buffered DVI loop-through output to support a local computer monitor. The compact enclosure size and remote power capability make the DTP DVI 330 Tx ideal for discreet placement in lecterns, beneath tables, or wherever needed to meet application requirements.
The DTP DVI 330 Tx enables the reliable, long distance transmission of DVI-D signals, and is fully compatible with HDMI signals when used with the appropriate DVI-HDMI adapters from Extron. The twisted pair transmitter can extend HDMI signals, supporting Deep Colour up to 12-bit, CEC pass-through, and embedded HD lossless audio formats. In addition, DDC communication of EDID and HDCP is continuously maintained between a source and display, ensuring direct compatibility and optimal signal transmission between devices. The DTP DVI 330 Tx also supports a direct pass-through connection for stereo Analogue audio to a DTP 330-enabled matrix switcher. The Analogue stereo audio signal is sent over the same shielded twisted pair cable as the DVI-D and control signals, eliminating the need for a separate cable run to support Analogue audio at the DTP 330-enabled product.
The twisted pair transmitter provides other convenient, integrator-friendly features designed to help simplify installation. The DTP DVI 330 Tx supports simultaneous transmission of bidirectional RS-232 and IR signals from a control system for AV device control. Also, the transmitter can be remotely powered over the shielded twisted pair cable by a DTP 330-enabled product, allowing both devices to share one power supply.
The DTP DVI 330 Tx can be integrated with an Extron DTP CrossPoint® 84 Presentation Matrix Switcher to support inputs at remote locations. The transmitter is housed in a 1" (2.5 cm) high, quarter rack width metal enclosure. The low profile design of the DTP DVI 330 Tx allows for discreet placement in lecterns and beneath tables.
Extron recommends Extron-certified XTP DTP 24 shielded twisted pair cable, shielded RJ-45 plugs, jacks, and couplers engineered for optimum signal transmission with Extron DTP Series products. The XTP DTP 24 cable is certified to 475 MHz, and utilizes a SF/UTP design with four unshielded 24 AWG twisted pair conductors inside an overall braid and foil shield for superior performance and noise immunity.