Intelix DIGI-P123 Operation Manual

DIGI-P122/P123 Installation and

Operation Guide

Rev 131113 8001 Terrace Ave Phone: [phone]

Suite 201 Toll-Free: 866-462-8649
Middleton, WI 53562 Fax: [phone]

DIGI-P122 / DIGI-P123 Installation Guide

Important Safety Instructions

 Please make sure you have read and completely understand all instructions in this manual before operating this

equipment.

 Keep these instructions in a safe, accessible place for future reference.

 Heed all warnings.

 Follow all instructions.

 Do not use this apparatus near water.

 Clean only with a dry cloth.

 Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers)

that produce heat.

 Use only accessories specified or recommended by Intelix.

 Explanation of graphical symbols:

o Lightning bolt/flash symbol: the lightning bolt/flash and arrowhead within an equilateral triangle symbol is

intended to alerttheuser to the presence of uninsulated “dangerousvoltage”withintheproduct enclosure
which may be of sufficient magnitude to constitute a risk of shock to a person or persons.

o Exclamation point symbol: the exclamation point within an equilateral triangle symbol is intended to alert the

user to the presence of important operating and maintenance (servicing) instructions in the literature
accompanying the product.

 WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR

MOISTURE AND OBJECTS FILLED WITH LIQUIDS, SUCH AS VASES, SHOULD NOT BE PLACED ON THIS APPARATUS.

 Use the mains plug to disconnect the apparatus from the mains.

 THE MAINS PLUG OF THE POWER CORD MUST REMAIN READILY ACCESSIBLE.

 Do not defeat the safety purpose polarized or grounding-type plug. A polarized plug has two blades with one wider than

the other. A grounding-type plug has two blades and a third grounding prong. The wide blade or the third prong is
provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of your
obsolete outlet. Caution! To reduce the risk of electrical shock, grounding of the center pin of this plug must be
maintained.

 Protect the power cord from being walked on or pinched particularly at the plugs, convenience receptacles, and the point

where they exit from the apparatus.

 Donotblocktheairventilationopenings.OnlymounttheequipmentperIntelix’sinstructions.

 Use only with the cart, stand, table, or rack specified by Intelix or sold with the equipment. When/if a cart is used,

use caution when moving the cart/equipment combination to avoid injury from tip-over.

 Unplug this apparatus during lightning storms or when unused for long periods of time.

 Caution! Shock Hazard. Do not open the unit.

 Refer to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as

power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has
been exposed to rain or moisture, does not operate normally, or has been dropped.

2

DIGI-P122 / DIGI-P123 Installation Guide

Table of Contents

Important Safety Instructions ......................................................................................................... 2

Overview ......................................................................................................................................... 5

Package Contents ................................................................................................................ 5

Front Panel .......................................................................................................................... 7

Rear Panel ........................................................................................................................... 8

IR Remote ............................................................................................................................ 9

Installation Instructions .................................................................................................................. 9

Shelf Mounting Instructions ............................................................................................... 9

Rack Mounting Instructions ................................................................................................ 9

Twisted Pair Output (DIGI-P123) ........................................................................................ 9

Front Panel and IR Remote Operation .......................................................................................... 10

Basic Switching .................................................................................................................. 10

Output Resolution ............................................................................................................. 10

Volume and Mute ............................................................................................................. 10

EDID Management ........................................................................................................................ 12

HDMI ................................................................................................................................. 12

VGA ................................................................................................................................... 12

HDCP Management ....................................................................................................................... 12

HDMI Inputs ...................................................................................................................... 12

HDMI and HDBaseT Outputs ............................................................................................. 12

VGA Output ....................................................................................................................... 12

TCP/IP Setup and Control ............................................................................................................. 13

IP Address Setup via Web Browser ................................................................................... 13

Access the Web Browser with Defined IP Address ........................................................... 15

Additional Options in Web Browser ................................................................................. 15

RS232 Connection ......................................................................................................................... 16

RS232 and TCP/IP Commands....................................................................................................... 17

Switching Commands ........................................................................................................ 17

Video Commands .............................................................................................................. 17

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DIGI-P122 / DIGI-P123 Installation Guide

Audio Commands .............................................................................................................. 19

Menu/System Commands ................................................................................................ 19

OSD (On Screen Display) Commands ................................................................................ 20

Firmware Update .......................................................................................................................... 21

Troubleshooting ............................................................................................................................ 22

Unit does not power on .................................................................................................... 22

Unit does not respond to front panel buttons ................................................................. 22

No video from VGA output ............................................................................................... 22

Audio distorted ................................................................................................................. 22

No microphone audio ....................................................................................................... 22

Stereo input sounds strange (no vocals, etc.) .................................................................. 23

No video from HDBaseT output ........................................................................................ 23

Technical Specifications ................................................................................................................ 24

DIGI-P122 .......................................................................................................................... 24

DIGI-P123 .......................................................................................................................... 26

4

DIGI-P122 / DIGI-P123 Installation Guide

Overview

The Intelix DIGI-P122/P123 allows the integration of multiple analog and digital devices into a
high-definition environment.

The DIGI-P122/P123 allows selection of twelve different sources, and will simultaneously scale
the selected video to HDMI, VGA, and HDBaseT outputs. The unit features four HDCP compliant
HDMI inputs, four VGA inputs, and four analog video inputs. There are five fixed output
resolutions to pick from, and several aspect ratio modes, which will ensure your content is
displayed properly. The HDBaseT output will allow you to extend audio, video, and control
signals up to 70m away.

The DIGI-P122/P123 offers several unique audio options designed to simplify your installation.
All audio inputs are embedded into the HDMI and HDBaseT streams, so you can use your
display speakers for audio. Additionally, line level and 8ohm speaker outputs can be used for
reinforcement. A balanced input is provided (line or microphone level) which is mixed with the
source audio to provide voice lift capabilities; while the volumes of the mic and source can be
individually controlled.

The DIGI-P122/P123 can be controlled in many different ways. The front panel offers source
selection, output resolution, and volume/mute control, as well as an IR window for use with the
included remote control. Third party control systems can utilize TCP/IP, RS232 rear panel,
RS232 extended (with a compatible HDBaseT receiver), and front panel IR control. Additionally,
a web GUI (Graphic User Interface) allows users to control the unit through a browser on their
computer.

Package Contents

Please verify the following items are in the shipping box prior to installation of the unit.

1 ea DIGI-P123 or DIGI-P122 Presentation Switcher
4 ea Rubber Feet
1 ea Power Cable (NEMA 5-15P to IEC C13)
1 ea RS232 Cable (DE9F to 3-pole Euroblock)
1 ea Infrared Remote Control
1 ea Installation and Operation Guide

5

DIGI-P122 / DIGI-P123 Installation Guide

1 ea Intelix Pocket Screwdriver

6

DIGI-P122 / DIGI-P123 Installation Guide

Input Channel

Selector Buttons

Input Type

Selector Buttons

Integrated

Rack Ears

Power LED/ IR

Receiver

Resolution Selector

Button and

Indicator

Mic Volume and

Mute Button /

Indicators

Line Volume and

Mute Button /

Indicators

Front Panel

Resolution Selector Button and Indicator – Sets the resolution for the output. All video input signals will be scaled to this
resolution.

Power LED/IR Receiver – Power LED will indicate whether the unit is on. Point IR remote at IR receiver for remote control
operation. If using a 3rd party IR control, place IR emitter over this window.

Integrated Rack Ears – 19”standardearsformountinginequipmentrack

Input Type Selector Buttons – Selects one of three input types to be displayed

Input Channel Selector Buttons – Selects one of four input channels (contingent upon input type selected). Press the Input
Type, then Input Channel to cause the unit to switch inputs.

Mic Volume and Mute Button / Indicators – Changes the level of the audio input connected to the mic/line input. This audio
inputwillmixwiththe“LineAudio”. Resulting mixed audio will be output on HDMI, line level output (VGA), and speaker level
output, as well as the HDBaseT output (DIGI-P123).

Line Volume and Mute Button / Indicators – Changes the level of the audio associated with the selected video input. This
audio input willmixwiththe“Mic Audio”. Resulting mixed audio will be output on HDMI, line level output (VGA), and speaker
level output, as well as the HDBaseT output (DIGI-P123).

Explanation of use for the front panel control is located in the section Front Panel Operation (page 9).

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DIGI-P122 / DIGI-P123 Installation Guide

Line Level

Output

110-240 VAC

Input

VGA

Output

VGA

Inputs

Video

Inputs

RS232

Port

TCP/IP

Port

Speaker
Outputs

HDBaseT

Output (DIGI-

P123 only)

HDMI

Output

HDMI

Inputs

USB
Port

VGA Audio

Inputs

Microphone

Audio Input

Rear Panel

Line Level Output – Always-on stereo line level output (mix of Mic and selected Source audio)

VGA Output – Scaled VGA output. If source is encrypted HDMI, no video will be output from this port.

VGA Inputs – VGA input for PC signals, combined with associated VGA audio input

Video Inputs – Analog AV inputs and associated audio inputs

C-Video 1 – Composite video and audio input. Audio is shared with S-Video 3.
YPbPr 2 – Component video and audio input. Audio is shared with C-Video 4.
S-Video 3 – S-Video and audio input. Audio is shared with C-Video 1.
C-Video 4 – Composite video and audio input. Audio is shared with YPbPr 2.

RS232 Port – Control of the device can be achieved by connecting to this with a PC Com Port or 3rd party control system.

TCP/IP Port – Control of the device can be achieved by connecting to this with a Web Browser or 3rd party control system.

Speaker Outputs – Stereo output for 4/8Ωspeakers.10w/ch@8Ωor20w/ch@4Ω

HDBaseT Output – Extender output compatible with HDBaseT receivers. Scaled video outputs with Mix audio are transmitted.
This option is only available on the DIGI-P123.

HDMI Output – HDMI output. Scaled video output with mixed audio is transmitted.

HDMI Inputs – HDMI AV input

VGA Audio Inputs – Stereo audio inputs associated with VGA Inputs

USB Port – Used for firmware updating

Microphone audio input – Microphone or Line level input intended for use for speech reinforcement. Audio is mixed with
source audio and the resulting mix is transmitted on the HDMI, VGA, speaker, and HDBaseT outputs.

110-240VAC Input – AC Power Inlet

8

DIGI-P122 / DIGI-P123 Installation Guide

IR Remote

The included IR remote performs all of the functions available on the front
panel of the DIGI-P122/P123, and also allows acces to the setup menu.

Installation Instructions

Shelf Mounting Instructions

Attach the supplied rubber feet to the bottom of the unit.

Rack Mounting Instructions

The DIGI-P122/123 requires one rack unit (1 RU) of space. At least 2 inches of free air space is
required on both sides of the DIGI-P122/123 for proper side ventilation. Avoid mounting the
unit near a power amplifier or any other source of significant heat. It is recommended that you
leave an empty rack space above and below the DIGI-P122/123 for additional cooling.

Twisted Pair Output (DIGI-P123)

The DIGI-P123 includes an HDBaseT Lite extender
output. When used in conjunction with compatible
HDBaseT receivers (see Tech Specs), the scaled signal

may be transmitted up to 70m (230’) away.

Additionally, the user may connect via RS232 to the
HDBaseT receiver, and control the DIGI-P123.
Connection should be made using Cat6 unshielded or
shielded cable. Please terminate both ends using
EIA/TIA-568B crimp pattern, as shown in this diagram.

9

DIGI-P122 / DIGI-P123 Installation Guide

Front Panel and IR Remote Operation

Basic Switching

To select an input from the front panel:

1. Press the Input Type button for the input you wish to select (HDMI, VGA, VIDEO)

2. Press the Input Channel button for input you wish to select (1,2,3,4)

To select an input from the IR remote:

1. Point the IR remote at the IR window on the front panel of the DIGI-P122/123

2. Press the Source Select button on the remote that corresponds to the input you wish to
select. There is a button for each input, regardless of type (HDMI, VGA, VIDEO)

Output Resolution

To change the output resolution from the front panel:

1. Press the Output Resolution button to cycle through output resolutions. The selected
resolution will be indicated by the LEDs to the right of the button.

2. Once you have selected the output resolution, it will take 3-5 seconds for the scaler to
perform the function. During this time you may see the picture flash, this is normal.

To change the output resolution from IR remote:

1. Point the IR remote at the IR window on the front panel of the DIGI-P122/123.

2. Press the Output Resolution button on the remote that corresponds to the resolution
you desire. There is a button for each output resolution.

3. Once you have selected the output resolution, it will take 3-5 seconds for the scaler to
perform the function. During this time you may see the picture flash, this is normal.

Volume and Mute

To change the volume of the MIC or LINE audio from the front panel:

1. Press the arrow up or down to raise or lower the volume, respectively. To make a large
change, you can press and hold the button until it reaches an appropriate level.

CAUTION: Increasing volume level too much can cause distortion or feedback, damage
speakers, and/or cause hearing loss.

To change the mute status of the MIC or LINE audio from the front panel:

1. Press the MUTE button that corresponds to the MIC or LINE audio you wish to mute.

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DIGI-P122 / DIGI-P123 Installation Guide

2. To cancel the mute, you can press the MUTE button again, or press the arrow UP or
DOWN buttons.

To change the volume of the MIC or LINE audio from the IR remote:

1. Point the IR remote at the IR window on the front panel of the DIGI-P122/123.

2. Press the + or - buttons to raise or lower the volume, respectively. To make a large
change, you can press and hold the button until it reaches an appropriate level.

CAUTION: Increasing volume level too much can cause distortion or feedback, damage
speakers, and/or cause hearing loss.

To change the mute status of the MIC and LINE audio from the IR remote:

1. Press the MUTE button – this will mute both the MIC and LINE audio.

2. To cancel the mute, you can press the MUTE button again, or press the + or – buttons for
MIC or LINE (only the MIC or LINE will unmute this way, depending on which buttons you
press).

See Page 8 for the button layout of the IR remote.

11

DIGI-P122 / DIGI-P123 Installation Guide

EDID Management

HDMI

An essential part of operation is the EDID table, which is transmitted to the source via HDMI
cable from any HDMI input on the switcher. The DIGI-P122/123 units feature a dynamic EDID
mode for the HDMI inputs only. The preferred native timing of the EDID will match the output
resolution that the DIGI-P122/123 is set to. For example – if the output resolution of the unit is
set to 1024x768, then the switcher will request the source to output 1024x768. The benefit of
this method is that the video output by the source will not need to undergo a great deal of
processing (scaling), which will result in a cleaner image with less scaling artifacts.

VGA

Similar to the HDMI inputs, the VGA inputs must transmit a table of acceptable resolutions to
the attached source. The VGA inputs of the DIGI-P122/123 are static, and will always request a
resolution of 1360x768 from the source.

HDCP Management

HDMI Inputs

The HDMI inputs are HDCP compliant, which will allow you to use encrypted content like a Blu­Ray player. The DIGI-P122/123 will only consume one HDCP “key”, regardless of what is
connected on the outputs.

HDMI and HDBaseT Outputs

The HDMI outputs will follow the status of the input. If the source is encrypted, the output will
be encrypted; if the source is un-encrypted, the output of the DIGI-P122/123 will be
unencrypted.

VGA Output

The VGA video output will be turned off when a HDCP encrypted input is selected (HDMI only).
A black screen will replace the video input. This operation is normal, as it is necessary to
comply with HDCP regulations. Stereo audio from the PC

For more information about HDCP, please visit www.digital-cp.com

12

DIGI-P122 / DIGI-P123 Installation Guide

TCP/IP Setup and Control

IP Address Setup via Web Browser

Configuring the TCP/IP port is done via a web browser interface. A crossover cable is required
for the initial setup. The default IP address is printed on a sticker on the side of the DIGI­P122/123.

1. Configure the computer to use the same network prefix as the IP address assigned to
the DIGI-P122/123. For example, the IP address of the DIGI-P122/123 is 192.168.0.178.
Set the computer to use a static IP address within the same network range, such as

192.168.0.42.

2. Connect the crossover cable to the computer and to the TCP/IP port on the DIGI-
P122/123.

3. Open up Internet Explorer (Firefox, Chrome, and Safari crop the configuration options).

4. Enter the IP address printed on the sticker into the browser URL bar, which will take you
to the Login screen.

5. TheDefaultpasswordis“888888”.

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DIGI-P122 / DIGI-P123 Installation Guide

a

b

c

6. Click the “Setup” button to enter the
configuration menu.

7. Selectthe“Network”tab

8. Enter the new settings provided by your
network administrator:

a. Enter the new IP address.
b. Enter the new Subnet Mask.
c. Pressthe“Save”button.

9. Enter the new IP address into your browser
URL bar to re-establish communications.

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DIGI-P122 / DIGI-P123 Installation Guide

Access the Web Browser with Defined IP Address

1. Remove the crossover cable between the computer and the DIGI-P122/123.

2. Restore the computer to the previous network settings.

3. Connect the computer and the DIGI-P122/123 to the network.

4. Using Internet Explorer, enter the IP address for the matrix to access the browser
interface.

Additional Options in Web Browser

1. Operation Page:

a. AV switching: You may select an input

channel by pressing the buttons on
the left side of the page.

b. Volume and Mute Control: You may

change the volume and mute status
of the MIC and LINE audio. The level
is indicated in the indicator bars.

c. VGA Auto-Adjust – When a VGA input

is selected, you can press this button,
and the scaler will re-adjust the
image.

2. Users tab:

a. Credentials: You can change the

default password for the web browser
interface (GUI). Enter the new
passwordandpress“Save”

b. Front Panel: You can set the front

panel of the DIGI-P122/123 to be
locked or unlocked by pressing the
associated radio button.

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DIGI-P122 / DIGI-P123 Installation Guide

3. Interface Tab

a. Title Bar Label: You may enter a name

in this field. It will appear in the black
top bar on the Login and Operation
pages.

b. Button Labels: Enter names in these

fields to identify the type of input that
is connected to the DIGI-P122/123.

Examples might be “Bluray”,
“Wallplate1”,or“AppleTV”.

4. Audio/Video Tab:

a. Output Resolution: You may change

the output resolution from this screen
by clicking on one of the radio buttons.
This performs the same action as the
front panel or remote commands.

5. Network Tab:

a. Network Settings: The unit’s MAC

address, IP address, and current
subnet mask are displayed in these
fields. Please see TCP/IP Setup and
Control on page 12 for more
information. The MAC address field is
not editable.

RS232 Connection

The RS232 control port requires a standard straight-through serial cable for
operation. This diagram shows the connections for the DIGI-P122/123 as you
look at the connector. The default settings for the RS232 port are:

- 9600 baud

- 8 Data Bits

- 1 Stop Bit

- Parity = none

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DIGI-P122 / DIGI-P123 Installation Guide

Description

Command

Response

HDMI 1 input select

0701%

Source: HDMI 1<CR><LF>

HDMI 2 input select

0702%

Source: HDMI 2<CR><LF>

HDMI 3 input select

0703%

Source: HDMI 3<CR><LF>

HDMI 4 input select

0704%

Source: HDMI 4<CR><LF>

VGA 1 input select

0705%

Source: VGA 1<CR><LF>

VGA 2 input select

0706%

Source: VGA 2<CR><LF>

VGA 3 input select

0707%

Source: VGA 3<CR><LF>

VGA 4 input select

0708%

Source: VGA 4<CR><LF>

Composite video (AV1) input select

0709%

Source: CVIDEO 1<CR><LF>

YPbPr input select

0710%

Source: YPbPr<CR><LF>

S-Video input select

0711%

Source: SVIDEO<CR><LF>

Composite video (AV2) input select

0712%

Source: CVIDEO 2<CR><LF>

Get the currently selected input source

0631%

Displays one of the above Source:
responses

Description

Command

Response

Set the resolution to 1360x768 (HD)

0618%

Resolution: HD
1360X768<CR><LF>

Set the resolution to 1024x768 (XGA)

0626%

Resolution: XGA
1024X768<CR><LF>

Set the resolution to 1280x720 (720p)

0627%

Resolution: 720P
1280X720<CR><LF>

Set the resolution to 1280x800 (WXGA)

0628%

Resolution: WXGA
1280X800<CR><LF>

Set the resolution to 1920x1080 (1080p)

0629%

Resolution: 1080P
1920X1080<CR><LF>

Get the currently selected output resolution

0632%

Displays one of the above
Resolution: responses

Aspect Mode – Output Native On

0661%

Native On<CR><LF>

Aspect Mode – Output Native Off

0660%

Native Off<CR><LF>

RS232 and TCP/IP Commands

RS232 Settings: 9600 baud, 8 Data bits, 1 Stop bit, Parity = None
TCP/IP Settings: User defined IP address, port 4001

<CR> = Carriage return (Hex 0D)
<LF> = Line Feed (Hex 0A)

Switching Commands

Video Commands

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DIGI-P122 / DIGI-P123 Installation Guide

Description

Command

Response

Aspect Mode – Output 16:9

0662%

Ratio: 16:9<CR><LF>

Aspect Mode – Output 4:3

0663%

Ratio: 4:3<CR><LF>

Aspect Mode – Set zoom mode (cycle)

0608%

Aspect Ratio:

[xxxxxxx]<CR><LF>

[xxxxxxx] can be:

4:3
Full
Wide Screen
Subtitle

Freeze Image – Enable

0655%

Freeze: Enable<CR><LF>

Freeze Image – Disable

0656%
Freeze: Disable<CR><LF>

VGA Auto-adjust

0606%

Non-VGA:

Not Support<CR><LF>

VGA:

VGA Adjustment<CR><LF>

Set brightness at [xx], [xx] ranges at 00~99

02[xx]%

Brightness: [xx]

Set contrast at [xx], [xx] ranges at 00~99

03[xx]%

Contrast: [xx]

Set saturation at [xx], [xx] ranges at 00~99

04[xx]%

Saturation: [xx]

Set sharpness at [xx], [xx] ranges at 00~07

05[xx]%

Sharpness: [xx]

Set color temperature

0607%

Color Temp: [xx]

[xx] can be:
Normal
Warm
Cool

Set picture mode (cycle)

0614%

Get the brightness, [xx] ranges at 00~99

0636%
Brightness: [xx]

Get the contract, [xx] ranges at 00~99

0637%
Contrast: [xx]

Get the saturation, [xx] ranges at 00~99

0638%
Saturation: [xx]

Get the sharpness, [xx] ranges at 00~07

0639%
Sharpness: [xx]

Get color temperature

0640%

Color Temp: [xx]

[xx] can be:
Normal
Warm
Cool

Get picture mode

0633%

Picture Mode : [xx]

[xx] can be:
User
Standard
Bright
Soft

18

DIGI-P122 / DIGI-P123 Installation Guide

Description

Command

Response

Mute LINE

0600%

LINE Mute On<CR><LF>

Unmute LINE

0601%

LINE Mute Off<CR><LF>

LINE volume up, [xx] ranges at 00~100

0602%

LINE Volume: [xx]<CR><LF>

LINE volume down, [xx] ranges at 00~100

0603%

LINE Volume: [xx]<CR><LF>

Set LINE Volume to [xx], [xx] ranges at 00~100

01[xx]%

LINE Volume: [xx]<CR><LF>

Mute MIC

0722%

MIC Mute On<CR><LF>

Unmute MIC

0723%

MIC Mute Off<CR><LF>

MIC volume up, [yy] ranges at 00~60

0724%

MIC Volume: [yy]<CR><LF>

MIC volume down, [yy] ranges at 00~60

0725%

MIC Volume: [yy]<CR><LF>

Set MIC Volume to [yy], [yy] ranges at 00~60

08[yy]%

MIC Volume: [yy]<CR><LF>

Mute ALL

0720%

Mute On<CR><LF>

Unmute ALL

0721%

Mute Off<CR><LF>

Get the current volume level, ranges at 00~100

0630%

LINE Volume: [xx] <CR><LF>
MIC Volume: [yy]<CR><LF>

Digital audio (HDMI) output enable

0648%

Digital Sound Output:
Enable<CR><LF>

Digital audio (HDMI) output disable

0649%

Digital Sound Output:
Disable<CR><LF>

Get digital audio output status

0652%

Digital Sound Output:
Enable<CR><LF>

OR

Digital Sound Output:
Disable<CR><LF>

Description

Comma
nd

Response

Lock the front panel

0604%

Panel Locked<CR><LF>

Unlock the front panel

0605%

Panel UnLocked<CR><LF>

Reset to factory defaults

0617%

Factory reset<CR><LF>

System Menu

0616%

MENU<CR><LF>

Enter/OK

0609%

OK<CR><LF>

Menu Left

0610%

Left<CR><LF>

Menu Right

0611%

Right<CR><LF>

Menu Up

0612%

Up<CR><LF>

Menu Down

0613%

Down<CR><LF>

Get firmware version (Video Processor)

0699%

DIGI-P12X V[xxxxxxx]<CR><LF>

[xxxxxxx] can be:

1.2.0.19

Factory Reset

0617%

Factory reset<CR><LF>

***Update Firmware***

0698%

SEE INSTRUCTIONS on Page 21

Audio Commands

Menu/System Commands

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DIGI-P122 / DIGI-P123 Installation Guide

Description

Command

Response

Volume Bar display enable

0646%

Volume Bar: Display<CR><LF>

Volume Bar display disable

0647%

Volume Bar: No Display<CR><LF>

Get Volume Bar display status

0651%

Volume Bar: Display<CR><LF>

OR

Volume Bar: No Display<CR><LF>

Display on-screen source - Enable

0644%

OSD Source: Display<CR><LF>

Display on-screen source - Disable

0645%

OSD Source: No Display<CR><LF>

On-screen source display status

0650%

OSD Source: Display<CR><LF>

OR

OSD Source: No Display<CR><LF>

Enable on-screen icon for Line Mute/Unmute

0761%

ICON LINE Mute: ENABLED<CR><LF>

Disable on-screen icon for Line Mute/Unmute

0762%

ICON LINE Mute: DISABLED<CR><LF>

Enable on-screen icon of Mic Mute/Unmute

0763%

ICON MIC Mute: ENABLED<CR><LF>

Disable on-screen icon for Mic Mute/Unmute

0764%

ICON MIC Mute: DISABLED<CR><LF>

Enable on-screen icon for Freeze Output

0765%

ICON Freeze: ENABLED<CR><LF>

Disable on-screen icon for Freeze Output

0766%

ICON Freeze: DISABLED<CR><LF>

OSD (On Screen Display) Commands

20

DIGI-P122 / DIGI-P123 Installation Guide

Firmware Update

The DIGI-P122/P123 supports firmware updating in the field by USB thumb drive. The
operation is as follows:

1. Connect the DIGI-P122/123 output to a display with a HDMI or VGA cable.

2. Apply power to the DIGI-P122/123.

3. Copythefile“MT23ATV.bin”toaUSBflashdisk.(The“MT23ATV.bin”fileis

provided/authorized by Intelix engineering department)

4. Insert the USB thumb drive into the USB port on the DIGI-P122/123

5. Press the HDMI button on the front panel of the DIGI-P122/123 for 6 seconds OR send

the RS232 command 0698%

6. Pressthe“OK”buttonontheIRremoteOR send the RS232 command 0609% to confirm

the update procedure.

7. Wait for the update to finish (a progress bar will appear on the screen).

8. Power cycle the DIGI-P122/123 (unplug the power cable, wait three seconds, and plug it

back in)

9. Send the RS232 command 0617% to reset the unit to factory settings.

10. Power cycle the DIGI-P122/123 (unplug the power cable, wait three seconds, and plug it

back in)

Notice: The name of the firmware file must be MT23ATV.bin.

21

DIGI-P122 / DIGI-P123 Installation Guide

Troubleshooting

Unit does not power on

Verify power outlet is active.
Verify continuity in power cable.

Unit does not respond to front panel buttons

Front panel is locked – send RS232 command 0605%

No video from VGA output

Check VGA cable.
HDMI source may be encrypted (Bluray player, etc.) This is normal, encrypted sources cannot
be converted to HD analog.
Switcher output may be an incompatible video format – change output resolution.

Audio distorted

Turn volume down.
If using a line level source, be sure that it is connected to the line level input of the MIC.

No microphone audio

Be sure the microphone is connected to the mic level input of the MIC.
Check the microphone – if it is a condenser (electrostatic), it may require phantom power. The
DIGI-P122/123 does not supply phantom power.

22

DIGI-P122 / DIGI-P123 Installation Guide

Stereo input sounds strange (no vocals, etc.)

The line level connector of the MIC input is balanced. If you are trying to input a stereo source,
both the Left (+) and Right (+) must be connected to the (+) terminal on the DIGI-P122/123,
while the ground should be connected to the (-) and the ground. Better still – use a summing
adapter (RDL TX-J2 comes to mind).

No video from HDBaseT output

Verify the green link LED on the HDBaseT card is lit solid.

23

DIGI-P122 / DIGI-P123 Installation Guide

Technical Specifications

Input Connections

HDMI Inputs

Four (4) HDMI type A

VGA Inputs

Four (4) HD15-F, Four (4) 3.5mm TRS-F

Composite Video 1

One (1) RCA-F (video), Two (2) RCA-F (stereo audio shared with S-Video 3)

YPbPr 2 (Component Video)

Three (3) RCA-F (video), Two (2) RCA-F (stereo audio shared with
Composite Video 4)

S-Video 3

One (1) 4PMD-F (video), Two (2) RCA-F (stereo audio shared with
Composite Video 1)

Composite Video 4

One (1) RCA-F (video), Two (2) RCA-F (stereo audio shared with YPbPr 2)

Microphone Input (Line Level)

One (1) 3-Pole/3.5mm Euroblock (audio summed with Mic Level input)

Microphone Input (Mic Level)

One (1) 3-Pole/3.5mm Euroblock Connector (audio summed with Line
Level input)

Control (Front Panel)

Push Button, IR

Control (Rear Panel)

RS232 via 3-Pole/3.5mm Euroblock, TCP/IP via 8P8C

Power Input

One (1) IEC-C14 Power Inlet

Firmware Upgrade

USB Type A Female

Output Connections

HDMI Output

One (1) HDMI type A

VGA Output

One (1) HD15-F

Stereo Analog Audio

Two (2) RCA (stereo audio)

Speaker Output

One (1) 4-Pole/5.08mm Euroblock

Video Performance

HDMI Input Bandwidth

4.95Gbps (1.65Gbps per color)

HDMI Input Resolutions

640x480: 60/72/75/85 Hz, 800x600: 56/60/72/75/85 Hz, 1024x768:
60/70/75/85 Hz, 1280x768: 60 Hz, 1280x1024: 60/75Hz, 1360x768: 60 Hz,
720x480i/p (4:3 and 16:9), 720x576i/p (4:3 and 16:9), 1280x720p: 50/60
Hz, 1920x1080i: 25/30 Hz, 1920x1080p: 50/60 Hz

HDMI Input Compatibility

HDMI 1.3, DVI-D

HDMI Input Compliance

HDCP Compliant**

VGA Input Bandwidth

375MHz

VGA Input Resolutions

640x480: 60/72 Hz, 720x400: 60 Hz, 800×600: 60/72/75 Hz, 1024×768:
60/70/75 Hz, 1280x720: 60 Hz, 1280×768: 60Hz, 1280x960: 60 Hz,
1280×1024: 60/75Hz, 1360×768: 60Hz, 1440x900: 60 Hz, 1600x1200: 60
Hz, 1680x1050: 60 Hz, 1920×1080: 60 Hz

VGA Input Compatibility

RGBHV, RGBs, RGsB, RsGsBs

Composite, S-Video Input Bandwidth

150MHz

Composite, S-Video Input Compatibility

NTSC 3.58, NTSC 4,42, PAL, SECAM

Component Video Input Bandwidth

170MHz

Component Video Input Resolutions

480i, 480p, 576i, 576p, 720p, 1080i, 1080p

Output Resolutions

1920x1080, 1360x768, 1280x720, 1280x800, 1024x768

Video Impedance

75ohm

Maximum Pixel Clock

145MHz

Video Gain

0dB

Signal Level

0.5V~2.0Vp-p

Technical Specifications

DIGI-P122

24

DIGI-P122 / DIGI-P123 Installation Guide

Audio Performance

RCA/3.5mm Input Signal Level

-10dBv Nominal

RCA/3.5mm Input Impedance

>10k ohm

MIC Input Signal Level

-48dB Nominal (Mic input), +4dBu Nominal (Line Input)

MIC Input Impedance

600 ohm (Mic input), >10k ohm (Line input)

ADC Format

24bit, 48kHz, 2ch LPCM

Line Level Output Impedance

50 ohm

Speaker Output

2x10W @ 8ohm / 2x20W @ 4ohm

Frequency Response

20Hz-20kHz

Stereo Channel Separation

>80dB @ 1kHz

Common Mode Rejection

>90dB @ 20Hz-20kHz

Chassis and Environmental

Enclosure

Painted Aluminum

Dimensions

483mm x 235mm x 44mm (19 in x 9.25 in x 1.73 in) – 1RU

Shipping Weight

3.74 kg (8.25 lbs.)

Operating Temperature

0° to +48° C (+32° to +120° F)

Operating Humidity

10% to 90%, Non-condensing

Storage Temperature

-20° to +70° C (+14° to +158° F)

Storage Humidity

10% to 85%, Non-condensing

Power and Regulatory

Maximum Power Consumption

65 watts

Power Supply

100vAC~240vAC, 50/60Hz

Regulatory

CE, RoHS

Other

Warranty

2 years

Included Accessories

IR Remote, Power Cable, Four (4) Rubber Feet, Serial Cable (DE9-F to
Euroblock), Operation Guide

**VGA Output will turn off when encrypted content is selected.

Distances and picture quality may be affected by cable grade, cable quality, source and destination equipment, RF and electri cal interference, and cable patches. Intelix
specifications are based on straight-through cabling with standard-grade Cat 5e unless noted otherwise.

25

DIGI-P122 / DIGI-P123 Installation Guide

Technical Specifications

Input Connections

HDMI Inputs

Four (4) HDMI type A

VGA Inputs

Four (4) HD15-F, Four (4) 3.5mm TRS-F

Composite Video 1

One (1) RCA-F (video), Two (2) RCA-F (stereo audio shared with S-Video 3)

YPbPr 2 (Component Video)

Three (3) RCA-F (video), Two (2) RCA-F (stereo audio shared with
Composite Video 4)

S-Video 3

One (1) 4PMD-F (video), Two (2) RCA-F (stereo audio shared with
Composite Video 1)

Composite Video 4

One (1) RCA-F (video), Two (2) RCA-F (stereo audio shared with YPbPr 2)

Microphone Input (Line Level)

One (1) 3-Pole/3.5mm Euroblock (audio summed with Mic Level input)

Microphone Input (Mic Level)

One (1) 3-Pole/3.5mm Euroblock Connector (audio summed with Line
Level input)

Control (Front Panel)

Push Button, IR

Control (Rear Panel)

RS232 via 3-Pole/3.5mm Euroblock, TCP/IP via 8P8C, RS232 via HDBaseT
Output (8P8C-F)*

Power Input

One (1) IEC-C14 Power Inlet

Firmware Upgrade

USB Type A Female

Output Connections

HDMI Output

One (1) HDMI type A

VGA Output

One (1) HD15-F

Stereo Analog Audio

Two (2) RCA (stereo audio)

HDBaseT Output

One (1) 8P8C-F

Speaker Output

One (1) 4-Pole/5.08mm Euroblock

Video Performance

HDMI Input Bandwidth

4.95Gbps (1.65Gbps per color)

HDMI Input Resolutions

640x480: 60/72/75/85 Hz, 800x600: 56/60/72/75/85 Hz, 1024x768:
60/70/75/85 Hz, 1280x768: 60 Hz, 1280x1024: 60/75Hz, 1360x768: 60 Hz,
720x480i/p (4:3 and 16:9), 720x576i/p (4:3 and 16:9), 1280x720p: 50/60
Hz, 1920x1080i: 25/30 Hz, 1920x1080p: 50/60 Hz

HDMI Input Compatibility

HDMI 1.3, DVI-D

HDMI Input Compliance

HDCP Compliant**

VGA Input Bandwidth

375MHz

VGA Input Resolutions

640x480: 60/72 Hz, 720x400: 60 Hz, 800×600: 60/72/75 Hz, 1024×768:
60/70/75 Hz, 1280x720: 60 Hz, 1280×768: 60Hz, 1280x960: 60 Hz,
1280×1024: 60/75Hz, 1360×768: 60Hz, 1440x900: 60 Hz, 1600x1200: 60
Hz, 1680x1050: 60 Hz, 1920×1080: 60 Hz

VGA Input Compatibility

RGBHV, RGBs, RGsB, RsGsBs

Composite, S-Video Input Bandwidth

150MHz

Composite, S-Video Input Compatibility

NTSC 3.58, NTSC 4,42, PAL, SECAM

Component Video Input Bandwidth

170MHz

Component Video Input Resolutions

480i, 480p, 576i, 576p, 720p, 1080i, 1080p

Output Resolutions

1920x1080, 1360x768, 1280x720, 1280x800, 1024x768

Video Impedance

75ohm

Maximum Pixel Clock

145MHz

Video Gain

0dB

Signal Level

0.5V~2.0Vp-p

DIGI-P123

26

DIGI-P122 / DIGI-P123 Installation Guide

Audio Performance

RCA/3.5mm Input Signal Level

-10dBv Nominal

RCA/3.5mm Input Impedance

>10k ohm

MIC Input Signal Level

-48dB Nominal (Mic input), +4dBu Nominal (Line Input)

MIC Input Impedance

600 ohm (Mic input), >10k ohm (Line input)

ADC Format

24bit, 48kHz, 2ch LPCM

Line Level Output Impedance

50 ohm

Speaker Output

2x10W @ 8ohm / 2x20W @ 4ohm

Frequency Response

20Hz-20kHz

Stereo Channel Separation

>80dB @ 1kHz

Common Mode Rejection

>90dB @ 20Hz-20kHz

Extender Signal Characteristics

Maximum Distance per Linked Unit (Cat 5e)

70m(230’)

Cable Requirements

Category 5e, 6, or 6A with TIA/EIA-568B crimp pattern

Bandwidth

6.75 Gbps

Input DDC Signal

5.0 volts p-p (TTL)

Input Video Signal

0.5 to 1.0 volts p-p

Chassis and Environmental

Enclosure

Painted Aluminum

Dimensions

483mm x 235mm x 44mm (19”x9.25”in.x1.73”)– 1RU

Shipping Weight

3.74 kg (8.25 lbs.)

Operating Temperature

0° to +48° C (+32° to +120° F)

Operating Humidity

10% to 90%, Non-condensing

Storage Temperature

-20° to +70° C (+14° to +158° F)

Storage Humidity

10% to 85%, Non-condensing

Power and Regulatory

Maximum Power Consumption

65 watts

Power Supply

100vAC~240vAC, 50/60Hz

Regulatory

CE, RoHS

Other

Warranty

2 years

Included Accessories

IR Remote, Power Cable, Four (4) Rubber Feet, Serial Cable (DE9-F to
Euroblock), Operation Guide

Compatible Receivers (A/V Only)

DIGI-HD70-R

Compatible Receivers (A/V and RS232)

DIGI-HDE-R, DIGI-HD60C-R, FLX-BI4A

*Requires Compatible HDBaseT Receiver
**VGA Output will turn off when encrypted content is selected.

Distances and picture quality may be affected by cable grade, cable quality, source and destination equipment, RF and electrical interference, and cable patches. Intelix
specifications are based on straight-through cabling with standard-grade Cat 5e unless noted otherwise.

27

DIGI-P122 / DIGI-P123 Installation Guide

28