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SOLH264TX Broadcast Transmitter
H264TX, H264ENGTX, H264ENC
UNCLASSIFIED
Part A - User Guide
DS000091
Rev 1.2 2013-05-02
UNCLASSIFIED
Page 10-78
Unit Parameter
Options
Notes
Audio encoder
Off
MPEG L1 48kHz stereo
MPEG L1 48kHz mono
MPEG L2 48kHz stereo
MPEG L2 48kHz mono
You can select one of many modes to suit
operational and bandwidth requirements.
As you select each of these audio modes and
apply them, take a look at the Video bitrates
parameter and watch it change.
The higher the audio quality used the less the
video bandwidth available.
Audio source
Digital Embedded
Analogue
You can select analogue or digital for the
audio input of the device.
If you are an analogue video input only
analogue audio will be available.
MPEG Audio rate
(MPEG L1)
64, 96, 128, 160, 192,
224, 256, 288, 320,
352, 384, 416 and
448kbits/s
This is the MPEG audio encoding bit-rate.
Generally the higher the number the better
the quality.
MPEG Audio rate
(MPEG L2)
48, 56, 64, 80, 96,
112, 128, 160, 192,
224, 256, 320 and
384kbits/s
This is the MPEG audio encoding bit-rate.
Generally the higher the number the better
the quality.
Note: Bit-rates 224, 256, 320 and 384kbit/s
are only available in stereo mode.
Audio input level
0db, 12db, 24db,
36db, 48db, 60dB,
72dB, 84dB, 96dB,
108dB and 120dB
Used to set the audio gain applied to the
audio input signal.
0db is no gain which is the default setting. If
you have low level audio sources you may
want to apply more gain.
Mic input bias
Checked or unchecked
Applies a small voltage to the audio inputs to
supply phantom power for Electret
microphones. This will be 5V on SOLH264TX
units and 12V on SOLH264ENGTX units.
10.8 Configuring the Video Parameters
To work with the Video tab:
1. Click the Advanced button on the SOLO4 Transmitter Control Window
2. The Advanced options window opens
3. Select the Video tab
- SOLH264TX Broadcast 1
- Transmitter 1
- 0. Preface 2
- 0.5 Typographic Conventions 3
- 0.6 Symbols 3
- 0.7 Trademarks 4
- 0.8 Related Documents 4
- 0.9 Document History 4
- Contents 5
- H264TX, H264ENGTX, H264ENC 10
- UNCLASSIFIED 10
- Part A - User Guide 10
- 1. Systems Description 11
- 1.2.3 Brief Description 12
- 1.3.2 Understanding MPEG 13
- 1.3.3 Understanding COFDM 14
- 1.4 Features and Benefits 15
- 1.5 Applications 16
- 1.6 Variants and Options 18
- 1.6.3 Accessory Options 19
- 1.6.4 Licensing Options 20
- 1.7 Illustrations 21
- 1.8 Hardware System 25
- 1.9 Software System 26
- 1.9.1 Internal Software 27
- 1.9.2 Control Application 27
- 2.1 General 28
- 2.2.2 Accessory Options 29
- 2.2.3 Licensing Options 30
- 3. Placards and Markings 33
- 3.2.2 Product Placard 34
- 3.2.4 Warranty Void Placard 35
- 3.4.1 Enclosure Colour 35
- 3.4.2 Panel Markings 35
- 4. Cautions and Warnings 36
- 4.4 CE Marking 37
- 5.1 General 38
- 5.4.1 Cancel/Back Button 41
- 5.9.1 Cancel/Back Button 46
- 6. Connectivity 47
- 6.4 Control – SOLH264TX 48
- 6.5 Power – SOLH264ENGTX 49
- 6.6 Signal – SOLH264ENGTX 49
- 6.7 Control – SOLH264ENGTX 50
- 7.1 General 51
- 7.2 Connecting Antennas 51
- 7.3 Downconverter System 52
- 7.4 Upconverter System 52
- 7.6.1 Connecting DC Power 53
- 7.6.2 Connecting AC Power 53
- 7.7.1 Connecting DC Power 54
- 7.7.2 Connecting AC Power 54
- 7.8.1 Cancel/Back Button 54
- 8. Basic Operation 58
- 9. Advanced Operation 65
- 10. Control System 68
- 10.3.4 Enabling Polling 71
- 10.3.5 Configuring Polling 71
- 10.4 Configuring the Radio 80
- 10.6.1 Radio Settings (1) 83
- 10.6.2 Radio Settings Table 84
- 10.6.3 DVB-T Settings (2) 85
- 10.6.4 Power Settings (3) 86
- 10.7.1 Audio Settings 87
- 10.8.1 Video Settings 89
- 11. Care and Maintenance 96
- 11.5 Repairs 97
- 11.6 Technical Support 97
- 12. Appendix A-Glossary 98
- 13.1.2 Chaining 104
- 13.4 What is a PID? 105
- 13.6 About Program Number 106
- 13.11 Setting up Relay Mode 108
- 13.10 About Chaining Modes 108
- Before you Begin 109
- Step 1 – Connect the System 110
- Troubleshooting 111
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