Setup Information
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Hi-Pass RX Check Box - Local, Tone, and Console Modes
The Hi-Pass RX check box, if selected, indicates RX audio below 300Hz is blocked.
Pre-Emphasize TX Check Box - Local Mode
The Pre-Emphasize TX check box, if selected, indicates TX audio includes a standard 6dB octave pre-emphasis.
TX Monitor Check Box - Tone Mode
The TX Monitor check box, if selected, indicates audio from parallel consoles in 4-wire mode are sent to the Ethernet as a
transmit packet.
2-Wire Check Box - Tone Mode
The 2-Wire check box, if selected, indicates the line number being configured is 2-wire. If not selected, the line is 4-wire.
F1 Last Call Check Box - Local, Tone, and Console Modes
The F1 Last Call check box is selectable only in iDEN mode.
Parallel Tone Console Check Box - Tone and Console Modes
The Parallel Tone Console check box, if selected, indicates a parallel console is being used (for example, a legacy tone
console, only available in console and tone mode).
NOTE:
• Must be enabled when console is configured for EIA (Electronics Industries Alliance).
• Must be enabled when configuring for console mode.
PTT Notch Filter Check Box - Local, Tone, and Console Modes
The PTT Notch Filter checkbox indicates the 2175Hz notch filter is enabled. When selected, 2175Hz ±180Hz frequency
range is filtered during PTT. Use this option when 2175Hz is blocking desirable audio.
iR1600 Modem Check Box
The iR1600 Modem check box is selectable only in iDEN mode.
Busy Channel Lockout Check Box - Local and Tone Modes
The Busy Channel Lockout check box, if selected, indicates outgoing messages are placed in queue until the radio is idle.
Messages can be lost when sent on half-duplex radios. Selecting this check box avoids lost messages. This feature is available
on lines configured for FleetSync or MDC-1200.
The PTT Setup section allows a secondary external function to be controlled with a separate relay closure at the same time as
the PTT relay.
PTT relay only Radio Button - Local, Tone, and Console Modes
The PTT relay only radio button, if selected, indicates only the PTT relay is closed.
This is the default PTT setting.
PTT Setup
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