Extron electronic DTP HDMI 301 manual that is embedded in the HDMI input

BAudio connector — If desired, plug an analog audio input into the transmitter via this stereo mini jack connector.

NOTES: • The analog audio input on this connector is in addition to the digital audio

that is embedded in the HDMI input.

• See the figure at right to identify the tip, ring,	Tip (+)
	Ring (-)
and sleeve when you are making connections
for the transmitter from existing audio cables.
A mono audio connector consists of the tip
and sleeve. A stereo audio connector consists	Sleeve ( )
of the tip, ring, and sleeve.	3.5 mm Stereo Plug Connector
	(balanced)

CRS-232 and IR connector — Connect a serial RS-232 signal, a modulated IR signal, or both to this 3.5 mm, 5-pole captive screw connector for bidirectional RS-232 and IR communication. See “RS-232 and IR connector wiring“ to wire the connector.

DDTP and Analog Audio Output RJ-45 connectors — Connect one end of one (or two) TP cables to these RJ-45 female connectors on the transmitter.

CAUTION: Do not connect this device to a computer data or telecommunications network.

NOTE: See “TP cable termination“ to properly wire the RJ-45 connectors and for detailed NOTES.

ÜDTP Output connector (Required) — Ensure the free end of this cable is connected to the receiver DTP In connector (item Ä). This cable carries:

•TMDS (digital) video

•Embedded audio

•Bidirectional RS-232 and IR commands and data

•Remote power

Signal LED — This LED lights when the unit is receiving a TMDS clock signal on the HDMI input (transmitter) or any valid signal on the DTP In connector (receiver).

Link LED — This LED lights when a valid link is established between the units on the DTP input and output cable.

ÁAnalog Audio Output connector (Optional) — If desired, ensure the free

end of this cable is connected to the receiver Analog Audio In connector (item Ã). This cable carries analog audio only and is not needed for applications that do not require this audio signal.

EPower input connector — Plug the included external 12 VDC power supply into

either this 2-pole connector or the power input connector on the receiver (item J). See “Power supply wiring“ to wire the connector.

NOTE: One power supply can power both units. A power supply is included with the transmitter.

DTP HDMI 301 • Installation and Operation 4