g. Checking system audio and data channel
User can check the system audio and data (Room) channel by UP and DOWN key
•
User can check the chairman microphone (C) and delegate microphones ( D1, D2, D3, D4) audio channel,
data (room) channel, frequency point even if the system is locked.
• We recommend the user to use auto-scan function if there is interference in the channels.
•
System will shut off all microphones (including chairman microphone) if the user saves the setting.
• If the system works properly after testing, we strongly recommend the user to lock the system setting.
MICROPHONE SETTING & OPERATION
There are 3 function keys on the microphone (Including chairman microphone):
POWER, ON/OFF, PRIOR, VOL-, VOL +, MUTE
a. Microphone function key description:
•
POWER: Press this key to power on or power off the microphone
•
ON/OFF: Microphone will on/off in correct communication mode. If the microphone data channel is diffe
-
rent from receiver data channel, the user can not turn on the microphone.
• PRIOR: Chairman microphone priority key that can turn off all delegate microphones.
•
VOL-: Decrease the volume level of microphone
•
VOL+: Increase the volume level of microphone
•
MUTE: Prevention of unwanted noise such as cough
b. Microphone project setting
Press MUTE key and turn on the microphone with POWER key at the same time, microphone will enter project
setting. There are four setting in this part.
•
Microphone data (room) channel setting (Default channel is «ROOM 0»), there are 16 data (room) channel
for option (0-1-2-3-4-5-6-7-8-9-A-B-C-D-E-F), user can select the channel by VOL - and VOL + key, and
press MUTE to save the setting, Microphone will switch to next setting part automatically. User can see
receiver data channel setting for reference.
•
Microphone ID setting: Chairman microphone ID number can be set from 0-9, A-F total 16 ID for option,
delegate microphone ID number can be set from 0-255, total 156 ID for option. User can select the ID by
VOL - and VOL + key, and press MUTE to save the setting, Microphone will switch to next setting part
automatically.
Please note: All microphone ID in one system should be different, if any units have the same ID number, the system will not work properly. If system
connect video processor to support video camera auto-track function, chairman microphone ID should be 1.
• Chime of chairman microphone: When chairman microphone turned on, system will give a chime indicative
sound. User can press VOL - to close this function and press VOL + to open this function.
•
Microphone working mode: Default mode is LINK. User can press VOL - switch to FREE mode and press
VOL + switch to LINK mode. In Free mode, microphone can be turned on/off any time with communicate
with receiver unit, and user can set the microphone audio channel (when microphone is off, press MUTE
key, audio channel number will flash, user can press VOL - and VOL + key to select the audio channel),
FREE mode just used for testing. In LINK mode, microphone must work and communicate with receiver
unit, or microphone can not turn on, microphone audio channel was distributed by receiver unit.
•
Exit microphone project setting: Press microphone on or POWER key to exit, if there is no action of the
microphone microphone will exit the setting in 9 secs.
USB RECORDING MODULE
USB recording module menu include 5 sub-menus
14
• HTX-38R
