For complete owners manual go to www.libav.com or use a QR reader to access
the manual via QR code below.
Scan QR Code with your Smart-phone or Tablet
Important noce:
• Do not aempt to disassemble or alter the housing. There are no user-serviceable parts
inside the unit. Doing so will void your warranty.
• To minimize the possibility of equipment damage from electrostac discharge (ESD), all source and
desnaon equipment must be powered o during installaon.
• Do not connect the device to a telecommunicaon 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 venlaon to reduce the risk of thermal failure.
The Intelix INT-HD52 is a 5 input mul format A/V presentaon auto switcher that
scales video signals to an HDMI and HDBaseT output simultaneously. HDBaseT
output supports PoH and can connect to a compable HDBaseT receiver up to a
maximum of 70 meters / 230 feet (HDBaseT receiver sold separately). With 1 IR
In and 1 IR Out and 1 RS232, the IR and RS232 control signals can be transmied
bi-direconally between the INT-HD52 and a compable HDBaseT receiver. The INTHD52 can be controlled either by front panel buons, IR remote, IP, RS232 or web
based GUI. With a microphone input that supports phantom power and a balanced
stereo audio output for audio reinforcement, the INT-HD52 can handle a myriad of
A/V applicaons.
Front Panel
1. Built in IR Receiver
2. Power Indicator - GREEN when device is in standby mode, RED when device is powered on and no
indicator when there is no power to device
3. 1-HDMI/MHL input selector and acvity LED / Le Key for On screen display control (OSD)
4. 2-HDMI input selector and acvity LED / Right Key for OSD
5. 3-HDMI input selector and acvity LED / Up Key for OSD
6. 4-Display Port input selector and acvity LED / Down Key for OSD
7. 5-VGA input selector and acvity LED / Enter Key for OSD
8. Auto Switching selector and acvity LED- Press this to enter / exit auto-switching mode / OSD
menu buon
• NOTE: When you set the VGA input port to C-Video or YPbPr in Manual-switching mode, the
system will not be able to enter auto-switching mode.
• Hold this buon down for 3 seconds to enter On Screen Display menu (OSD)
9. Volume knob for variable audio control- Push knob in to toggle between ‘Mic’ and ‘Source’ control
Rear Panel
1. INPUTS
• Video input ports: 1 HDMI/MHL, 2 HDMI inputs, 1 Display Port and 1 VGA
• Audio input ports: 1 Display Port external audio input and 1 VGA auxiliary audio input
2. OUTPUTS
• HDMI output: HDMI video output port
• HDBaseT output: Supports PoH. Connect to a compable HDBaseT receiver to transmit A/V, IR
and RS232 control
3. MIC INPUT
• Mic audio port connects to microphone
• Dial switch- switches between 3 dierent modes; 48V for condenser mics, MIC mode for dynamic
mics and LINE mode for line level audio
4. CONTROL
• RES RESET - press this to reset output resoluon to 720p or to acvate HDMI and HDBT outputs
if they have been turned o
• IR IN / IR OUT - connect with IR receiver and emmiter to control devices via IR
• FIRMWARE - Type-A USB port for updang rmware
• RS232 - Serial port, connect a control device to control the INT-HD52
• TCP/IP - Ethernet port, connect a control device or computer to control INT-HD52
5. AUDIO OUTPUT
• Stereo balanced L/R audio output
6. DC 24V
• Locking power port, connect DC 24V power adapter
Connecvity Instrucons
1. Verify all components included are present before installaon.
2. Connect HDMI source devices to HDMI inputs 1-3
3. Connect a Display Port source device to DP input
4. Connect a VGA source device to VGA input
5. Select appropriate MIC level mode and connect microphone to MIC input port
6. Connect an HDMI display device to the HDMI output port
7. Connect a compable HDBaseT receiver such as the Intelix INT-HD70-RX to the
HDBT output port with twisted pair cabling
8. Connect AUDIO OUTPUT port to audio amplier or powered speakers
9. Connect control devices (control systems) to the TCP/IP port for IP control
10. Connect control devices (control systems) to the RS232 for serial control
11. Connect IR eye to the IR EYE port so the INT-HD52 can be controlled via IR remote
in rack cabinets or underneath a conference table
12. Both the INT-HD52 and a compable HDBaseT receiver will have an IR IN and an
IR OUT. When one device is connected with an IR emier to the IR OUT then the
other device should be connected with an IR eye into IR IN
13. Plug the power supply into the power input port of the INT-HD52
14. Power on aached audio/video devices.
Note: A compable HDBaseT receiver can be powered by the INT-HD52 when
connected to the HDBT output. However an HDBaseT receiver cannot power the
INT-HD52
Technical Specications
VIDEO
Video Inputs(3) HDMI; (1) Display Port; (1) VGA
Video Input Connector(3) HDMI type A; (1) Display Port female; (1) VGA female 15 pin