User Manual
Table Of Contents
- Notice regarding data copyright
- Notice regarding the content of this user guide
- Contents
- Chapter 1. An overview of MTX-MRX Editor
- An audio system control network
- Terms used in this user guide
- Data handled by MTX-MRX Editor
- Connection requirements for an MTX/MRX system
- MTX/MRX system configuration examples
- What are YDIF connections? (Cascade mode and Distribution mode)
- What are Dante connections? (Daisy-chain connection and Star connection)
- Patching
- Workflow
- About the screens
- Moving between screens
- Chapter 2. Menu bar and tool buttons
- Chapter 3. Project screen
- Chapter 4. System screen
- Chapter 5. Online and Synchronization
- Chapter 6. Presets
- Chapter 7. Dialog boxes/Software applications
- “Startup” dialog box
- “Network Setup” dialog box
- “Device Information” dialog box
- “Match Device by IP Address” dialog box
- “MTX Configuration” dialog box
- “Dante Information” dialog box
- “Word Clock” dialog box
- “Clock” dialog box
- “Daylight Saving Time” dialog box
- “Scheduler” dialog box
- “Remote Control” dialog box
- “External Events” dialog box
- “Digital Control Panel” dialog box
- “Wireless DCP” dialog box
- “MCP1” dialog box
- “PIN Setup” dialog box
- “Label” dialog box
- “Re-size Image” dialog box
- “PGM1/PGX1” dialog box
- “PGM1 Label Creator” application
- “GPI” dialog box
- “GPI Calibration” dialog box
- “Security Settings” dialog box
- “Project Information” dialog box
- “Configuration Diagram” dialog box
- “Get Log” dialog box
- “Sampling Rate Converter” dialog box
- “Input Source/Redundant” dialog box
- Appendix
“ADVANCED” screen Chapter 4. System screen
MTX-MRX Editor User Guide
107
APF (All Pass Filter)
This filter passes the signals of the entire frequency range, affecting only the
phase. It is used mainly to correct the phase of the crossover region.
For APF 1st, the phase will be rotated 90° at the specified frequency, and will be
rotated in the range 0° to 180° when seen over the entire frequency range. For
APF 2nd, the phase will be rotated 180° at the specified frequency, and will be
rotated in the range 0° to 360° when seen over the entire frequency range.
Horn EQ
A directional horn speaker is characterized by a high frequency level roll-off.
Horn EQ is an equalizer that compensates for this characteristic. For this reason,
Gain is restricted to 0 dB or higher and Freq. is restricted to 500 Hz or higher.
• [MUTE] button
Mutes the output.
• [Output Level] knob
Specifies the output level.
■ LIMITER
•[ON] button
Turns the limiter on/off. If the button is off, the limiter will be bypassed.
• Gain Reduction indicator
This will light when the threshold value is exceeded.
• [Threshold] knob
Specifies the threshold.
• [Attack]
Specifies the speed at which the limiter will take effect. If Manual is selected, a knob
is shown, allowing you to specify the setting in msec units. If Fast/Mid/Slow is
selected, the following settings will be made automatically according to the
crossover’s HPF cutoff frequency in the Speaker Processor settings.
Fast ....................................1/4 wavelength of the cutoff frequency
Mid ....................................1/2 wavelength of the cutoff frequency
Slow...................................1 wavelength of the cutoff frequency
•[Release]
Specifies the speed at which the limiter will release. If Manual is selected, a knob is
shown, allowing you to specify the setting in msec units. If Fast/Mid/Slow is selected,
the following settings will be made automatically according to the crossover’s HPF
cutoff frequency in the Speaker Processor settings.
Slow...................................4 wavelengths of the cutoff frequency
Mid ....................................8 wavelengths of the cutoff frequency
Slow...................................16 wavelengths of the cutoff frequency