User manual
14
Personal PA
®
DSP FM Wideband Transmitter
AUDIO SETTINGS
AUDIO PRESET
AUDIO INPUT GAIN
VOICE
MUSIC
HEARING ASSIST
CUSTOM
ANALOG LINE IN
MIC
PHANTOM MIC (+12v)
DIGITAL AES/EBU
DIGITAL S/PDIF
400 HZ TEST TONE
0dB to -50dB by 1dB
RF SETTINGS
HEADPHONE SOURCE
HEADPHONE VOLUME
INPUT AUDIO
TRANSMITTED AUDIO
0dB to -40dB by 2dB
AUDIO SOURCE
HIGH PASS FILTER
31 - 630 HZ
LOW PASS FILTER
COMPRESSION
3.5 - 16 KHZ
1:1, 1.5:1, 2:1
MAIN INFO SCREEN
Figure 10: Front-screen Menu Tree
Front Screen Menu Tree (Quick Reference)
The default “MAIN INFO SCREEN” shows important overall system settings (see Figure 8). The menu screens are used to
congure the T45 (Figures 10,11,12). To enter the menu, push the “Menu” button. Then use the Forward “>” and Down “v”
buttons to navigate deeper into the menu. When a setting is reached, the display will change to show an up and down caret
(“^”,”v”) around the setting. Use the Up “^” and Down “v” buttons to change the setting. Note that nearly all settings change live,
they do not need to be “selected” with another button. The setting displayed in the selection box is the one that is active. After a
period with no button presses, the OLED will return to the Main Info Screen, then display a screen saver, then go blank. When the
display is blank, and the “RF” indicator is lit, the transmitter is still broadcasting. If audio is present the audio input level LED’s will
pulse to the level of the audio. Pressing any button will restore the Main Info Screen and restart the screensaver/auto-off timer.