Polycom Vortex EF2241, Application Note

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O
UTPUT OF
VS4000
TO
I
NPUT OF
V
ORTEX
D
EVICE
......................................................................... 46
Tips for VS4000 ........................................................................................................................... 46
POLYCOM VSX
TM
7000....................................................................................................................... 47
Connecting the VSX 7000 Inputs and Outputs ...................................................................... 47
Enabling the VSX 7000 to work with a Vortex Device ....................................................... 49
Testing the Audio Inputs and Outputs ................................................................................... 50
Wiring from VSX 7000 to Vortex Device ............................................................................... 50
I
NPUT TO
VSX 7000
FROM
O
UTPUT OF
V
ORTEX DEVICE
.................................................................. 50
O
UTPUT OF
VSX 7000
TO
I
NPUT OF
V
ORTEX DEVICE
....................................................................... 50
Tips for VSX 7000 ....................................................................................................................... 51
POLYCOM VSX 8000.......................................................................................................................... 52
Connecting the VSX 8000 Inputs and Outputs ............................................................................. 52
Enabling the VSX 8000 to work with a Vortex Device................................................................. 54
Gain Structure ............................................................................................................................... 55
Microphone Levels ........................................................................................................................... 55
Gain Structure for Line Input Sources.............................................................................................. 56
Testing the Audio Inputs and Outputs.......................................................................................... 56
Controlling a Vortex Device via the VSX 8000 ............................................................................. 57
1.) Enable Vortex Mixer as an RS-232 Option in the VSX 8000 .................................................. 57
2.) Create the Appropriate Macros in the Vortex Device(s) Muting............................................ 58
Volume Control (Codec Only) ........................................................................................................ 59
Volume Control (Codec and Telephone) ....................................................................................... 62
3.) Verify that the VSX 8000 Remote Control properly controls the Vortex Device .................... 63
OTHER VIDEO CODECS..................................................................................................................... 65
Connecting the Inputs and Outputs ........................................................................................ 65
Setting the AEC Reference ...................................................................................................... 65
Wiring from Codec to Vortex Device ..................................................................................... 66
I
NPUT TO
C
ODEC FROM
O
UTPUT OF
V
ORTEX
D
EVICE
........................................................................ 66
O
UTPUT OF
C
ODEC TO
I
NPUT OF
V
ORTEX
D
EVICE
............................................................................. 67
SYSTEM EXAMPLE ........................................................................................................................... 68
Introduction / Room Layout ..................................................................................................... 68
System Layout ............................................................................................................................ 69
Conference Composer Layout EF2280 .................................................................................... 70
EFB
US
..................................................................................................................................... 70
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