Zaxcom QRX235, User Manual

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Zaxcom QRX235 IFB Extended Menu
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IFB Mode Set
This menu sets the state of the ZaxNet transceiver.
•
RX
- The QIFB will receive ZaxNet IFB audio and time code.
•
TX
- The QIFB will send ZaxNet commands, IFB audio and time code.
Please note that any time this parameter is changed the QRX will need to be power cycled to initialize the IFB
board. Also note that when IFB mode is set to transmit (TX) a 2.4GHz antenna needs to be attached to prevent
unwanted RF from potentially interfering with the UHF reception.
Group ID Set
The group ID sets the QIFB to a ZaxNet group. This allows the QRX235 to control a specific group of transmitters
without affecting others. So for example a QIFB set to Group 1 will control all transmitters set to group 1 and a
QIFB set to group 2 the QIFB will control all transmitters set to group 2. Most users will leave the group set to 1
on all products. Group codes can be set from 1 to 99.
IFB Voting Enable
This menu is only available when the IFB MODE is set to receive (RX)
IFB voting allows the QIFB to choose and switch to the stronger signal from two different ZaxNet IFB transmitters.
So for example on a large set a second IFB transmitter can be placed at a different location and the ZaxNet
receiver in the QRX235 will choose the strongest signal. Please note that the QIFB IFB voting feature sets the
second receive frequency as the current fre2. So for example if using IFB voting and the first frequency is
set to 2404 the second transmitter frequency should be set to 2406.
Updating the IFB Software
This menu is only available when the IFB MODE is set to Receive (RX).
This menu is where the QIFB software is updated from. Please see the firmware section of this manual for
additional information on how to update the QIFB.
IFB MODE: TX
REMOTE CONTROL
GROUP ID=1
IFB VOTING:
NORMAL (OFF)
IFB VOTING:
2 TXERS (ON)
PRESS UP 5X TO
UPDATE IFB SOFT