Audio Output, Network And Isdn Bri - TANDBERG MXP F8 Administrator's Manual

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TANDBERG Edge 95/85/75 MXP Interfaces and sockets, cont...

Audio output, Network and ISDN BRI

2 AUDIO OUTPUTS
•
1 output (line level) via RCA connector providing audio from far
end in addition to dial tones. This output is used by the monitor.
This output also supports S/PDIF.
•
1 VCR output (line level) via RCA connector providing a mixed
signal between audio from the local side (except from the VCR
input) and audio from the far end. This output is intended for
connection to a VCR.
SPDIF - Sony/Philips Digital Interface
Audio Output Connector Specification
Connector Label
Unbalanced
Signal type
Female RCA/phono, sleeve-
Copnnector (codec)
ground, centre-signal
680 ohms
Output Impedance
15.5 Vpp
Max output level when set to
maximum output level and
volume control set to max
1.2 Vpp
Max output level when set
to minimum output level and
volume control set to max
22.5 dB (16 steps of 1.5 dB)*
Range, menu adjustable
output gain
0 to 21 dB + mute (steps of 1.5
Volume control attenuation
dB)
(audio out 1)
* Additional attenuation is possible on room/loudspeaker audio output
using the volume control setting
D14033.06—AUGUST 2010
Getting started The menu structure
ETHERNET
•
Edge 75 MXP: 1 x Ethernet (RJ-45 Jack) LAN interface (10/100
Mb) up to 768kbps
•
Edge 85 MXP: 1 x Ethernet (RJ-45 Jack) LAN interface (10/100
Mb) up to 1.1 Mbps
•
Edge 95 MXP: 1 x Ethernet (RJ-45 Jack) LAN interface (10/100
Mb) up to 2.3 Mbps, depending on the bandwidth option installed.
To connect the system to a LAN, use the Ethernet cable provided by
TANDBERG (or a standard Ethernet cable). If no LAN is available and
the codec is connected directly to a computer, use a crossover cable.
Audio Output(s)
Ethernet cable
1 ----------
2 ----------
3 ----------
6 ----------
Wiring diagram
standard cable
If no DHCP server is controlling the small LAN, which has been
created between the computer and the video system, then static
TCP/IP settings must be used.
When configuring a back-to-back connection between the PC and
the video system, make sure both static IP addresses exist on the
same subnet.
The settings library Using the system
RJ-45 Connector pin-out
1 1 1
2 2 2
3 3 3
6 6 6
Wiring diagram
crossover cable
Physical interfaces Physical interfaces Peripheral equipment
ISDN-BRI INTERFACE
•
4 x ISDN I.420 (RJ-45 Jack) Basic Rate Interface S/T (2B+D), 128
kbps per ISDN I/F
To connect the system to BRI, use the ISDN cable provided by
TANDBERG (or a standard BRI cable). The pinout of the S/T interface
is:
RJ-45 Connector pin-out
S/T Interface
BRI Pin out
Pin 3 TX+
Pin 4 RX+
Pin 5 RX–
Pin 6 TX–
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