Technical Specifications Supported Audio and Video Maximum Video Compatibility with Cat 6 60 m: Deep Color 36/30/24 Bit at 1080p 35 m: Deep Color 48 Bit at 1080p, 3D, and 4k x 2k Maximum Video Compatibility with shielded Cat 6 or greater cable and shielded connectors 70 m: Deep Color 36/30/24 Bit at 1080p Video Compliance HDMI, HDCP, and CEC (Consumer Electronics Control) Embedded Audio Up to PCM 8 channel, Dolby Digital TrueHD, and DTS-HD Master Audio IR Carrier Frequency Range 33-55kHz at 5 volts RS232 Baud Rate Up to 115200 baud 40 m: Deep Color 48 Bit at 1080p, 3D, and 4k x 2k DL-HD70 Installation Guide HDBaseT Signal Characteristics Maximum Distance 70 m Cable Requirements Category 6 or greater with TIA/EIA-568B crimp pattern Bandwidth 10.2 Gbps Chassis and Environmental Dimensions 135mm x 74mm x 15mm (5.31 in. x 2.91 in. x 0.59 in.) Operating Temperature (Environment) 0° to +40° C (+32° to +104° F) Operating Temperature (Chassis) 31° C (88° F) (S); 38° C (100° F) (R) Operating Humidity (Environment) 20% to 90%, Non-condensing Power Maximum Power Consumption 3 watts (S), 6 watts (R) Power Supply Input Voltage 100-240V AC at 50-60 Hz Power Supply Output Voltage 12V DC Regulatory CE, RoHS Included Accessories: Other Standard Warranty 2 Years Included Items Installation Guide, Power Supply, US Power Cable, IR Transmitters (2 ea), IR Receivers (2 ea), Mounting Brackets (4 ea), Mounting Screws (4 ea) Power Supply with locking connector IR Receiver (IR eye) - 2 ea IR Transmitter (IR emitter) - 2 ea US Power Cable 11675 Ridgeline Dr. Colorado Springs, CO 80921 Toll-Free: 800-530-8998 Fax: 719-260-0075 www.libav.com 3-pole Terminal Block - 2 ea (attached to the extenders) rev 131211 Mounting brackets with screws - 4 ea The DigitaLinx DL-HD70 HDBaseT extender set transmits HDMI, bidirectional IR, and RS232 up to 70 meters away using a single Category 6 twisted pair cable. Built-in surge protection and diagnostic LEDs ensure hassle-free and robust installations. Flexible power design allows the units to be powered at either the TX or RX end, and only one power supply is required. The 12 volt power supply is secured with a screw-on connector to prevent the power from being accidentally disconnected. The DL-HD70 is sold only as a set. The individual transmitter and receiver are not compatible with other HDBaseT devices due to proprietary PoE circuitry. 1 8 Orange/White Orange Green/White Blue Blue/White Green Brown/White Brown 1. Verify all components included with the extender set are present before installation. 2. If the extenders are going to be permanently mounted to a surface, attach the included mounting brackets with the supplied screws. 3. Turn off power and disconnect the audio/video equipment by following the manufacturer’s instructions. 4. Connect Category 6 or greater twisted pair cable with RJ45 connectors between the transmitter (DL-HD70-TX) and the receiver (DL-HD70-RX). TIA/EIA-568B straight-through wiring connections must be used with all HDBaseT extenders. TIA/EIA-568B Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Instructions Twisted Pair Wiring Use TIA/EIA-568B wiring for Category 6 connection between send and receive units. 5. Connect an HDMI cable and any desired control accessories between the display and the receiver (DIGI-HD70-RX). 6. Connect an HDMI cable and any desired control accessories between the source and the transmitter (DIGI-HD70-TX). 7. Connect the included power supply to the transmitter or receiver and lock the power supply to the power connector by twisting the locking collar counter clockwise. 8. Power on attached audio/video devices. RS232 Wiring Connect the controller or device RXD signal to Tx on the DL-HD70 extender. Connect the controller or device TXD signal to Rx on the DL-HD70 extender. DL-HD70-TX or DL-HD70-RX Controller or Device Tx RXD Rx TXD The DL-HD70 is capable of passing IR signals between 33 and 55 KHz. To prevent damage to any of the electronics, the extenders should be powered off while inserting or removing any IR components. Inserting an IR transmitter into the IR IN port may damage the IR circuit for that extender. GND IR OUT: The IR transmitter (IR emitter) must be plugged into the IR OUT port. Passing IR Signals: IR IN: The IR receiver (IR eye) must be plugged into the IR IN port. Diagnostic LEDs: The DL-HD70 provides four blue LEDs to indicate the current operating status and to assist troubleshooting an installation. Power: Solid, the DL-HD70 extender is receiving power from the power supply or from the remote extender via Category 6 cabling. Status: Flashes once per second, the HDBaseT processor is running. Link: Solid, the two DL-HD70 extenders are communicating via Category 6 cabling. HDCP: Solid, HDCP signal is present in the HDMI stream. Flashes quickly, no HDCP signal is present in the HDMI stream. Important notice: • Do not attempt to disassemble or alter the extender housing. There are no userserviceable parts inside the unit. Doing so will void your warranty. • To minimize the possibility of equipment damage from electrostatic discharge (ESD), all source and destination equipment must be powered off during installation. • Do not connect the extender to a telecommunication outlet wired to unrelated equipment. Doing so may damage the unit or any connected equipment. Ensure all connected twisted pair cabling is straight-through (point-to-point). • Allow proper ventilation to reduce the risk of thermal failure.
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