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- Video conferencing systems
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- HDX Ceiling Microphone Array
- Installation Guide
Polycom HDX Ceiling Microphone Array Installation guide
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16 Pages
Polycom HDX Ceiling Microphone Array is a high-quality audio capture device designed for use in video conferencing systems. It features a sleek, low-profile design that blends seamlessly into any room décor and advanced beamforming technology that focuses on the voices of participants, while reducing background noise and reverberation. This makes it ideal for use in large conference rooms, auditoriums, and other challenging acoustic environments.
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Setting Up the Polycom® HDX™
Ceiling Microphone Array Series
• If you are setting up a Polycom HDX Ceiling Microphone Array with a Polycom HDX
• If you are setting up a Polycom HDX Ceiling Microphone Array with a Polycom
SoundStructure™ C-Series system, begin on page 8.
• If you are setting up a Polycom HDX Ceiling Microphone Array Extension Kit with a
Polycom HDX or SoundStructure C-Series, begin on page 13.
• If you are setting up a Polycom RPX™ or TPX® telepresence system, refer to the RPX or TPX
Installation Guide.
Before you begin, make sure that your ceiling can support up to 2 lbs (.9 kg). Also, verify that the installation parameters described in this document comply with the code requirements in your local jurisdiction. www.polycom.com
©2010, Polycom, Inc. All rights reserved. Polycom®, the Polycom logo, and TPX® are registered trademarks and HDX™, SoundStructure™, and RPX™ are trademarks of Polycom, Inc.
January 2010
1725-27017-005/A
Setting up the Polycom HDX Ceiling Microphone Array for
Polycom HDX Systems
1
2’ (.6 m)
18” (.5 m) RJ-45 to Walta connector adapter
10’ (3.1 m) nonplenum straightthrough (use between wall plate and codec only; do not use for any other application)
50’ (15.2 m) plenum crossover
(use between electronics enclosure and codec, between electronics enclosure and wall plate, or between two electronics enclosures)
Notes:
• If your ceiling is 10 feet (3.05 m) or higher, you should order an optional 6-foot (1.82 m) drop cable (part number 2215-09591-002 for black or 2215-09591-001 for white) for each
Ceiling Microphone Array.
• If you are creating your own cables, refer to the Integrator’s Reference Manual for Polycom
HDX Systems for cable pin-outs. You can find this document at www.polycom.com/videodocumentation .
Setting up the Polycom HDX Ceiling Microphone Array Series
NOTE: Verify that the number of pins on the cable connector matches the number of pins on the connector on the electronics enclosure.
If you do not have a suspended ceiling in your room, continue with Step 12 on page 5.
For suspended ceilings
2
2
3
For suspended ceilings (continued) 6 Optional
.75” (1.9 cm)
4
5
For added safety when removing the ceiling tile at a later time, securely attach the electronics enclosure to the ceiling supports using suitable wire or other hardware appropriate for your ceiling type and in accordance with local regulations. Be sure that the length of wire you use to secure the electronics enclosure is short enough to prevent the enclosure from striking the person removing the ceiling tile.
7
Setting up the Polycom HDX Ceiling Microphone Array Series
.25”(.64 cm)
1.625”(4.13 cm)
.25”(.64 cm)
1.614”(4.10 cm)
1.614”(4.10 cm)
3
8
For suspended ceilings (continued) 10
11 For the Polycom HDX 9000
9
10’
(3.1 m)
50’ (15.2 m)
HDX 9000 Systems
10’ (3.1 m)
Continue with Step 15 on page 6.
Setting up the Polycom HDX Ceiling Microphone Array Series
4
For suspended ceilings (continued)
11 For the Polycom HDX 8000, Polycom
HDX 7000, and Polycom HDX 6000
12
For ceilings that are not suspended
RJ-45 to Walta connector adapter
HDX 8000
HDX 7000
HDX 6000
Systems
10’ (3.1 m)
Continue with Step 15 on page 6.
11 For the Polycom HDX 4000
HDX 4000
Systems
RJ-45 to Walta connector adapter 10’ (3.1 m)
Continue with Step 15 on page 6.
Setting up the Polycom HDX Ceiling Microphone Array Series
To attach the electronics enclosure, use suitable hardware for your ceiling type. Align the enclosure so that, when the Microphone Array is attached, the dot on the Microphone Array points towards the main display as shown in
Step 16 on page 7.
13
50’ (15.2 m)
10’
(3.1 m)
5
For ceilings that are not suspended (cont.)
14 For the Polycom HDX 9000
14 For the Polycom HDX 4000
HDX 9000 Systems
RJ-45 to Walta connector adapter
HDX 4000
Systems
14 For the Polycom HDX 8000, Polycom
HDX 7000, and Polycom HDX 6000
15
For all ceilings
RJ-45 to Walta connector adapter
HDX 8000
HDX 7000
HDX 6000
Systems
Setting up the Polycom HDX Ceiling Microphone Array Series
6
16
For all ceilings (cont.) 17
You must point the dot (located on the band around the middle of the microphone ball) towards the main display.
These systems...
Support up to this many Ceiling Microphone Arrays...
Polycom HDX 9000 Series Four
Polycom HDX 8000 Series Three
Polycom HDX 7000 Series Two
Polycom HDX 6000 Series One
Polycom HDX 4000 Series Three
If you are planning to install another Ceiling
Microphone Array in the same room, refer to Setting up the Ceiling Microphone
Array Extension Kit for Polycom HDX and
SoundStructure C-Series Systems on page 13.
For information about how to optimally place the microphones to send stereo audio for Polycom HDX Systems, refer to the
Administrator’s Guide for Polycom HDX
Systems, available at www.polycom.com/videodocumentation.
Setting up the Polycom HDX Ceiling Microphone Array Series
7
Setting up the Polycom HDX Ceiling Microphone Array for
SoundStructure C-Series Systems
1
2’ (.6 m)
18” (.5 m) RJ-45 to Walta connector adapter
10’ (3.1 m) nonplenum straightthrough (use between wall plate and codec only; do not use for any other application)
50’ (15.2 m) plenum crossover
(use between electronics enclosure and codec, between electronics enclosure and wall plate, or between two electronics enclosures)
Notes:
• If your ceiling is 10 feet (3.05 m) or higher, you should order an optional 6-foot (1.82 m) drop cable (part number 2215-09591-002 for black or 2215-09591-001 for white) for each
Ceiling Microphone Array.
• If you are creating your own cables, refer to the Integrator’s Reference Manual for Polycom
HDX Systems for cable pin-outs. You can find this document at www.polycom.com/videodocumentation.
NOTE: Verify that the number of pins on the cable connector matches the number of pins on the connector on the electronics enclosure.
If you do not have a suspended ceiling in your room, continue with Step 12 on page 11.
For suspended ceilings
2
Setting up the Polycom HDX Ceiling Microphone Array Series
8
3
For suspended ceilings (continued) 6 Optional
.75” (1.9 cm)
4
5
For added safety when removing the ceiling tile at a later time, securely attach the electronics enclosure to the ceiling supports using suitable wire or other hardware appropriate for your ceiling type and in accordance with local regulations. Be sure that the length of wire you use to secure the electronics enclosure is short enough to prevent the enclosure from striking the person removing the ceiling tile.
7
Setting up the Polycom HDX Ceiling Microphone Array Series
.25”(.64 cm)
1.625”(4.13 cm)
.25”(.64 cm)
1.614”(4.10 cm)
1.614”(4.10 cm)
9
8
For suspended ceilings (continued) 10
11
9
SoundStructure C16
10’
(3.1 m)
50’ (15.2 m)
SoundStructure C16
SoundStructure
C-Series Systems
LAN C-LINK2 IN OBAM OUT IR 12V
C-LINK2
PIN 2: TXD
PIN 3: RXD
PIN 7: CTS
PIN 8: RTS
RS-232 REMOTE CONTROL 1
REMOTE CONTROL 2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
10’ (3.1 m)
Continue with Step 15 on page 11.
Setting up the Polycom HDX Ceiling Microphone Array Series
10
12
For ceilings that are not suspended 14
SoundStructure C16
SoundStructure
C-Series Systems
IN OBAM OUT IR 12V
PIN 2: TXD
PIN 3: RXD
PIN 5: GROUND
PIN 7: CTS
PIN 8: RTS
RS-232 REMOTE CONTROL 1
REMOTE CONTROL 2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
LAN C-LINK2
C-LINK2
To attach the electronics enclosure, use suitable hardware for your ceiling type. Align the enclosure so that, when the Microphone Array is attached, the dot on the Microphone Array points towards the main display as shown in
Step 16 on page 12.
13
50’ (15.2 m)
15
10’
(3.1 m)
SoundStructure C16
For all ceilings
Setting up the Polycom HDX Ceiling Microphone Array Series
11
16
For all ceilings (continued) 17
For Polycom SoundStructure C-Series Systems that are being used with a video conferencing system: You must point the dot (located on the band around the middle of the microphone ball) towards the main display.
For Polycom SoundStructure C-Series
Systems that are not being used with a video conferencing system: You must point the dot
(located on the band around the middle of the microphone ball) towards the front of the room.
These systems...
Support up to this many Ceiling Microphone Arrays...
Four Polycom SoundStructure
C12 and C16
Polycom SoundStructure
C8
Two
If you are planning to install another Ceiling
Microphone Array in the same room, refer to
Setting up the Polycom Ceiling Microphone
Array Extension Kit for Polycom HDX and
SoundStructure C-Series on page 13.
For information about how to optimally place the microphones to send stereo audio for
Polycom SoundStructure Systems, refer to the
SoundStructure Design Guide, available at www.polycom.com/voicedocumentation.
Setting up the Polycom HDX Ceiling Microphone Array Series
12
Setting up the Polycom HDX Ceiling Microphone Array Extension Kit for
Polycom HDX and SoundStructure C-Series Systems
1
2’ (.6 m)
25’ (7.6 m) plenum crossover
(use between two electronics enclosures)
Second 25’
(7.6 m) plenum crossover
(use between second and third electronics enclosures for TPX
HD 306M, Version
2.0 and later only)
Notes:
• If your ceiling is 10 feet (3.05 m) or higher, you should order an optional 6-foot (1.82 m) drop cable (part number 2215-09591-002 for black or 2215-09591-001 for white) for each
Ceiling Microphone Array.
• If you are creating your own cables, refer to the Integrator’s Reference Manual for Polycom
HDX Systems for cable pin-outs. You can find this document at www.polycom.com/videodocumentation.
NOTE: Verify that the number of pins on the cable connector matches the number of pins on the connector on the electronics enclosure.
If you do not have a suspended ceiling in your room, continue with Step 8 on page 15 .
For suspended ceilings
2
Setting up the Polycom HDX Ceiling Microphone Array Series
13
3
For suspended ceilings (continued) 6 Optional
.75” (1.9 cm)
4
5
For added safety when removing the ceiling tile at a later time, securely attach the electronics enclosure to the ceiling supports using suitable wire or other hardware appropriate for your ceiling type and in accordance with local regulations. Be sure that the length of wire you use to secure the electronics enclosure is short enough to prevent the enclosure from striking the person removing the ceiling tile.
7 For Polycom HDX Systems and
SoundStructure C-Series Systems
25’ (7.6 m)
(Do not use the non-plenum straight-through
10 ‘ (3.1 m) cable)
Setting up the Polycom HDX Ceiling Microphone Array Series
14
8
For ceilings that are not suspended 10
To attach the electronics enclosure, use suitable hardware for your ceiling type. Align the enclosure so that, when the Microphone Array is attached, the dot on the Microphone Array points towards the main display as shown in
Step 10 on this page.
For all ceilings
9
For Polycom HDX: You must point the dot
(located on the band around the middle of the microphone ball) towards the main display.
For Polycom SoundStructure C-Series Systems that are being used with a video conferencing system: You must point the dot (located on the band around the middle of the microphone ball) towards the main display.
For Polycom SoundStructure C-Series Systems that are not being used with a video conferencing system: You must point the dot (located on the band around the middle of the microphone ball) towards the front of the room.
Setting up the Polycom HDX Ceiling Microphone Array Series
15
For all ceilings (continued)
11 For Polycom HDX Systems
11 For Polycom SoundStructure C-Series Systems
For information about how to optimally place the microphones to send stereo audio for Polycom HDX Systems, refer to the
Administrator’s Guide for Polycom HDX
Systems, available at www.polycom.com/videodocumentation.
For information abaout how to optimally place the microphones to send stereo audio for
Polycom SoundStructure Systems, refer to the
SoundStructure Design Guide, available at www.polycom.com/voicedocumentation.
Setting up the Polycom HDX Ceiling Microphone Array Series
16
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