AVT Titan, Operator'S Manual

Page: 17 / 202

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C H A P T E R 1 : S Y S T E M D E S C R I P T I O N
1.5.2 Video interfaces
The video inputs are configurable in three modes. One socket is assigned to
different signals, depending on the mode. The socket assignment for the va-
rious modes is shown in TABLE 1.7 and TABLE 1.8 for the inputs and outputs
respectively.
Socket: LINE out (XLR)
Connect. Signal Electrical characteristics
1
GND
Audio
Level:
+ 6 to – 88.5 dBm
abc
Impedance: ~120
Ω
sym.
a Factory setting: 0 dBm
b Level setting only possible in connection with echo cancellation
c For termination with 600
Ω
, the effective level is approx. 1.5 dB than the displayed level
2
Audio a
3
Audio b
Note: Centre GND by jumper
Socket: Speaker (Cinch)
Connect. Signal Electrical characteristics
1
Audio Audio
Level:
+ 2 to – 92 dBm
a
Impedance: < 50
Ω
,
unsym.
a Factory setting: 0.5 V
rms
2
GND
Socket: Tel. out / VCR out (Cinch)
Connect. Signal Electrical characteristics
1
Audio Audio
Level:
– 1 to – 95 dBm
a
Impedance: < 50
Ω
,
unsym.
a Factory setting: 0.25 V
rms
2
GND
Socket: Tel. in / VCR in (Cinch)
Connect. Signal Electrical characteristics
1
Audio
Audio
Level:
– 1 to – 23 dBm
a
Impedance: 47 k
Ω
,
unsym.
a Factory setting: 0.25 V
rms
2
GND
TABLE 1.7 SOCKET ASSIGNMENT OF THE VIDEO INPUTS
Socket
Mode
CVBS1 CVBS2 Y C R G B SYNC
1 CVBS 1 CVBS 2 Y C R G B Sync
2
CVBS 1 CVBS 2 CVBS 3 CVBS 4 R G B Sync.
3
CVBS 1 CVBS 2 Y C CVBS 5 CVBS 6 * *
4 CVBS 1 CVBS 2 CVBS 3 CVBS 4 CVBS 5 CVBS 6 * *
2WUJ