INT-HD70 Installation Guide
HDCPLINK
INT-HD70-TX
HDCPLINK
INT-HD70-RX
The Intelix INT-HD70 extends HDMI, IR, and RS232 over a single solid
core shielded Category 5e or greater cable using the Valens VS010TX
HDBaseT chip. The INT-HD70 supports a 1080p video signal, including
HDCP 2.2 and multichannel audio, up to 70m, as well as 3D and 4K x
2K (UHD) signals up to 40m. 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 power supply is included; IR accessories
(DIGIB-EMT and DIGIB-EYE) are sold separately.
The INT-HD70 series extenders are compatible with all Intelix
HDBaseT product offerings and any product that meets the HDBaseT
specifications.
Important notice:
• Do not attempt to disassemble or alter the extender housing. There are no user-serviceable 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 o 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.
Installation Instructions
The following instructions describe the installation process for a pointto-point installation. The procedure is similar for compatible HDBaseT
components.
1. Verify all components included with the INT-HD70 extender are
present before installation.
2. If the INT-HD70 extender will 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 shielded, solid core Category 5e or greater twisted pair
cable with RJ45 connectors between the INT-HD70-TX and the INTHD70-RX. TIA/EIA-568B straight-through wiring connections must
be used with all HDBaseT extenders.
5. Connect an HDMI cable and any desired control accessories between
the source and the transmitter.
6. Connect an HDMI cable and any desired control accessories between
the display and the receiver.
7. Connect the power supply to either the INT-HD70-TX or the
INT-HD70-RX and lock the power supply to the power connector by
twisting the locking collar clockwise.
8. Power on attached audio/video devices.
RX
TXD
TX
RXD
GND
INT-HD70-TX or
INT-HD70-RX
Controller or
Device
RS232 Wiring
Connect the controller or device RXD signal
to TX on the INT-HD70 extender. Connect
the controller or device TXD signal to RX on
the INT-HD70 extender.
Included Accessories
• Extender
• Locking Power Supply with Power Adapters
• Two Mounting Rails with Screws
• 3-pole Removable Terminal Block
• Installation Guide
Extender Front
1. HDBaseT Link Indicator
2. HDCP Activity Indicator
3. Power Indicator
Extender Rear
A. RS232 Port
B. IR Input
C. IR Output
D. HDMI port: Input on TX; Output on RX
E. HDBaseT port: Output on TX; Input on RX
F. 24V DC Power Input
1 2 3
HDCPLINK
INT-HD70-TX
A B C D E F
Supported Audio, Video, and Control
Video Resolutions SMPTE: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, UHD/30
VESA: Resolutions up to 1920x1200
Color Depth: 24, 30, 36, 48bit
Maximum Video Compatibility at
70 m
Deep Color 36/30/24 Bit at 1080p
Maximum Video Compatibility at
40 m
1080p 3D, UHD/30, Deep Color 48 Bit at 1080p
Video Compliance HDMI 1.4 and HDCP 1.4/2.2
Embedded Audio Up to PCM 8 channel, Dolby Digital TrueHD, and DTS-HD Master
Audio
CEC (Consumer Electronics Control) Yes (Pass-through Only)
Supported Baud Rates 2400, 4800, 9600, 19200, 38400, 57600, 115200
Supported IR Carrier Frequencies 33 to 55 kHz
HDBaseT Signal Characteristics
Maximum Distance 70 m (229 ft)
Cable Requirements Continuous shielded solid core Cat 5e or greater with TIA/EIA-568B
crimp pattern (no couplers in-line)
HDBaseT Chipset VS010
Chassis and Environmental
Dimensions (H x W x D) 16.2 mm x 115 mm x 109 mm (0.64 in x 4.53 in x 4.29 in)
Operating Temperature 0° to +40° C (+32° to +104° F)
Power, ESD and Regulatory
Power Input 24V DC 1.25A or 48V DC PoH (Power over HDBaseT)
Power Output 48V DC PoH (Power over HDBaseT)
Power over Ethernet (PoE)
Compatibility
802.3af Alternative A
ESD Protection 15kV air, 8kV contact
Regulatory FCC, CE, RoHS
Other
Warranty 2 years
Diagnostic Indicators HDCP, Link, and Power
Included Accessories Installation Guide, power pupply, 3-pin removable screw terminal,
mounting brackets with screws
rev 160624
11675 Ridgeline Dr.
Colorado Springs, CO 80921
Toll-Free: 800-530-8998
Fax: 719-260-0075
www.libav.com
Intelix is a brand of Liberty AV Solutions.
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