User Manual
Table Of Contents
- Notices
- Contents
- Introduction
- Product Description
- Routine Operation
- 3.1 Chapter Overview
- 3.2 Overview of Controls, Indicators and Connectors
- 3.3 Preparing for Operation
- 3.4 Using the Display Screens
- 3.5 PTX-PRO Monitoring Operations
- 3.6 PTX-PRO Control Operations
- 3.7 Front Panel vs. Configurator Settings
- Troubleshooting
- Advanced Operation
- 5.1 Chapter Overview
- 5.2 Before You Begin
- 5.3 Create or Update a Configuration
- 5.3.1 Using the Configurator Software
- 5.3.2 Determine Licensed Options
- 5.3.3 Create New Configuration On-Line
- 5.3.4 Load and Modify Configuration Settings On- Line
- Figure 5-7: Load and Modify Configuration Settings On-Line - Sheet 1 of 5
- Figure 5-8: Load and Modify Configuration Settings On-Line - Sheet 2 of 5
- Figure 5-9: Load and Modify Configuration Settings On-Line - Sheet 3 of 5
- Figure 5-10: Load and Modify Configuration Settings On-Line - Sheet 4 of 5
- Figure 5-11: Load and Modify Configuration Settings On-Line - Sheet 5 of 5
- 5.3.5 Load Configuration File into Radio On-Line
- 5.3.6 Change Preset Names in On-Line Mode
- 5.3.7 Create Channel Plan Offline
- 5.3.8 Modify Channel Plan in Offline Mode
- 5.3.9 Load and Modify a Channel Plan On-Line
- 5.3.10 Load Channel Plan File into Radio On-Line
- 5.3.11 Add Licensed Option
- Installation
- 6.1 Chapter Overview
- 6.2 Unpacking
- 6.3 Initial Inspection
- 6.4 Damage in Shipment
- 6.5 Mounting and Cabling
- 6.6 Power Connections
- 6.7 Grounding
- 6.8 Audio Connections
- 6.9 Signal Connections
- 6.10 Data Connections
- 6.11 Powering Up
- 6.12 Configurator Software Installation
- 6.13 Product Modifications
- Replacement Parts
- Theory of Operation
- Index
Installation 6-10PTX-PRO User and Technical Manual
Figure 6-10: Audio XLR Cable Assembly
22.00"
[55.88 cm]
38.00"
[96.52 cm]
Face
View
6.8.4 AES/EBU Audio Input
The PTX-PRO will only provide digital audio when operating in
digital mode.
In digital mode, the PTX-PRO receives a digital signal and routes
the data to the MPEG encoder and then to the COFDM
modulator. The PTX-PRO audio switching circuitry connects the
output of the MPEG encoder to the AUDIO connector.
When configured for digital audio output (AES/EBU), the MPEG
encoder provides two paired channels of digital data (+ and -), or
four individual channels. All four circuits are balanced inputs, with
each pair (+ and -) sharing one ground.
In digital mode, the audio channels are referred to as Audio A
and Audio B.
6.8.5 Video Connections
The PTX-PRO provides several video input and output options.
Video connections are made to the BNC SIGNAL INPUT or SDI/
ASI INPUT connectors located on the front panel of the PTX-