Convenient Functions; Vox Operation; Vfo Split Mode; Split Memory - Yaesu FT-4XE Advance Manual

Convenient Functions

VOX Operation

The VOX (Voice Over Transmit) system provides automatic transmit/receive switching
based on voice input without pressing the PTT switch in order to transmit. The optional
SSM-512B VOX Earpiece Microphone is supported.
Press and hold
the Function key
(Entering the Set Mode)
1. Press the [p] key or [q] key to select the "VOX ON".
2. Press the PTT switch to save the setting and return to
normal operation.
• When the VOX system is activated, the " " icon will
appear on the display.
Connecting to the SSM-512B VOX Earpiece Microphone, refer to the supplied SSM-512B manual
sheet.

VFO Split Mode

Two different frequencies, one for receive (VFO-A) and another for transmit (VFO-B),
may be transmitted and received (or vice versa).
Press and hold
the Function key
(Entering the Set Mode)
1. Press the [p] or [q] to select the "VSP. ON".
2. Press the PTT switch to save the setting and return to normal operation.
3. Set VFO-A for the desired receiving (downlink) frequency.
4. Press the [ V/M] key to set VFO-B for desired transmit (uplink) frequency.
5. Press the [ V/M] key twice to re-establish VFO-A as the "Main" (receive) VFO.
6. When the PTT switch is pressed to transmit, VFO-A and VFO-B will reverse posi-
tions. Releasing the PTT switch, the reverse position is canceled.

Split Memory

Two different frequencies, one for receive and another for transmit, may be registered to
a memory channel.
1. Register the receive frequency to a memory channel first.
See "Registering to Memory Channels" (Operating Manual).
2. Set the transceiver to the desired transmit frequency.
3. Press and hold the [ V/M] key.
• A blank memory channel will be displayed automatically.
Press the p or q key
→
(Selecting "43 VOX")
Press the p or q key
→
(Selecting "42 VFO.SPL")
10
→
Press the Function key
→
Press the Function key