Numbering Digital Microphone Array - Polycom SoundStructure C16 Design Manual

Numbering Digital Microphone Array

Examples of the microphone connections and their numbering within SoundStructure are shown in the
following figure.
Microphone Connections within SoundStructure
LAN C-LINK2
LAN C-LINK2
The orientation of the microphone does not affect the sequential numbering as shown in the following figure.
Polycom, Inc.
PIN 2: TXD
PIN 3: RXD
PIN 5: GROUND
PIN 7: CTS
PIN 8: RTS
REMOTE CONTROL 1
RS-232
REMOTE CONTROL 2
OBAM IR
IN OUT 12V
POLYCOM
Polycom Mic 1 Polycom Mic 2
PIN 2: TXD
PIN 3: RXD
PIN 5: GROUND
PIN 7: CTS
PIN 8: RTS
RS-232
IN OBAM OUT IR 12V
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
POLYCOM POLYCOM
Polycom Mic 3
Polycom Mic 1
POLYCOM
9 10 11 12 13 14 15 16
9 10 11 12 13 14 15 16
SoundStructure C16 TM
POLYCOM
Polycom Mic 4
Polycom Mic 2
POLYCOM
172