Musicam Liberty, Руководство пользователя

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Liberty USERS GUIDE
19
Input 1* Line level
Setting for professional audio equipment using +4dBu balanced lines.
(Gain ~ 12dB max)
* Note – Liberty has a DSP audio limiter.
Microphone Up to 70dB gain - use for low sensitivity microphones.
Control
speed Fast
: Determines how the “MENU NAVIGATION KNOB” control
responds when it is rotated. Fast is one change per “click.”
Slow Slow is a change every second “click.”
Ctry
(Country) U.S.A
Select from
a list of 34
countries
Sets country specific telephone settings
.
EXIT
MENU APPEARS AS THE LAST OPTION ON EACH MENU.
Sub Menus of 02 Codec Setup
01 POTS
Codec Music
Provides highest quality when bit rates are 24,000bps and
above. The codec will operate between 33,600bps to 9,600bps.
Speech Used for 16.800bps.
02 Exit Setup
Sub Menus of 03 Modem setup
01 POTS
AutoAnswer Yes (Enable)
Liberty automatically answers incoming calls and starts
operation.
Note:
You can use this with Auto redial to maintain a program
link over extended periods. Liberty will automatically restore
the link in a few seconds if a “dropped call” occurs.
Disable Liberty will not automatically answers incoming calls.
02 Auto
Reneg 1 Disable
Setting for live program links. Prevents data renegotiation if
line conditions change.
Note:
Use of auto-renegotiation can cause unexpected program
breaks with changes in line conditions.
2 Up Only Uses higher bit rate with better line: LQ above 80%.
3 Down Only Lower bit rate used as LQ below 30%. Some Hi.fi loss.