PAGE 62
T a l k m a s t e r X T ® S o f t w a r e
5.5.2.2.6
Audio Interface
b-line XT
supports analogue as well as digital AES/EBU Audio interfaces. If
the digital Audio inputs are used, a Sample Rate Converter is available so that
external adjustments are not required if there are different digital sources and
drains.
FIG. 37
AUDIO INTERFACE
Mode
• The operating mode
analogue
or
digital
can be set separately for the
Au-
dio Input
and the
Audio Output
.
AES/EBU Interface
• If the
digital
output is selected, the configuration for the
AES/EBU Inter-
face
is displayed. Under
Clock Source of digital output
you can select
the following options:
–
Internal
: The AES/EBU output clock is derived from the internal sys-
tem clock.
–
External
: The AES/EBU output clock is derived by the external clock
connected via the interface
Audio 2/CLK IN
. The clock rate of the con-
nected clock must be 48-kHz.
–
Recovered
: The AES/EBU output clock is derived from the digital in-
put signal of the interface
Audio 1/AES IN
. This configuration is usually
to be selected if you use the digital input of the system. In this way a
synchronous functioning of the transmission chain is ensured
NOTE
The AES/EBU input always works with recovered clock, therefore a config-
uration of the output is required.
For clock synchronisation to other systems you can use the Audio output
Au-
dio 2/CLK OUT
. The clock rate of the output clock is 48-kHz.
Summary of Contents for b-line
Page 1: ...Digital Dual Hybrid and Phone System for POTS ISDN VoIP Manual Preliminary ...
Page 2: ... ...
Page 3: ...b l i n e X T D i g i t a l D u a l H y b r i d a n d P h o n e S y s t e m M a n u a l ...
Page 4: ......
Page 6: ... ...
Page 16: ...PAGE 16 C o n s t r u c t i o n ...
Page 82: ...PAGE 82 T a l k m a s t e r X T S o f t w a r e ...
Page 88: ...PAGE 88 O p t i o n b l i n e X T K e y p a d ...
Page 92: ...PAGE 92 D T M F T o n e G e n e r a t o r A n a l y s e r ...
Page 94: ...PAGE 94 M e n u S t r u c t u r e A1 1 System Settings ...
Page 95: ...PAGE 95 M e n u S t r u c t u r e A1 2 Operation Settings ...
Page 96: ...PAGE 96 M e n u S t r u c t u r e A1 3 Presets ...
Page 97: ...PAGE 97 M e n u S t r u c t u r e A1 4 Status information ...
Page 98: ...PAGE 98 M e n u S t r u c t u r e A1 5 Login ...
Page 99: ...PAGE 99 M e n u S t r u c t u r e A1 6 Names ...
Page 100: ...PAGE 100 M e n u S t r u c t u r e ...
Page 122: ...PAGE 122 I n d e x ...
Page 123: ... Conformity D E C L A R A T I O N O F C O N F O R M I T Y ...
Page 124: ......