SETUP SHEET
Polycom® Ceiling Microphone Array
If you are setting up a Polycom Ceiling Microphone Array, begin on page 2.
If you are setting up a Polycom Ceiling Microphone Array Extension Kit, begin on page 8.
If you are setting up a Polycom telepresence system, refer to the Installation Guide for your
ITP product.
Before you begin, make sure that your ceiling can support up to .9 kg (2 lbs). Also, verify
that the installation parameters described in this document comply with the code
requirements in your local jurisdiction.
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If you do not agree to the terms of the EULA, do not use the product, and you may return it in the original packaging to the seller from whom you
purchased the product.
August 2018
1725-27017-007E
http://documents.polycom.com/indexes/licenses.
.6 m (2 ft)
2457-26759-024
.5 m (18 in.)
RJ-45 to Walta
connector adapter
2457-25646-001
Polycom Ceiling Microphone Array
1
3.1 m (10 ft)
non-plenum straightthrough
(Use between wall plate and codec only. Do
not use for any other application.)
2457-24011-001
15.2 m (50 ft)
shielded plenum
crossover, RJ-45
(Use between electronics enclosure and
codec, between electronics enclosure and
wall plate, or between two electronics
enclosures.)
2457-24008-001
If your ceiling is 3.05 m (10 ft) or higher, you
should order an optional 1.82 m (6 ft) drop
cable (2457-26764-072 for black or
2457-26765-072 for white) for each Ceiling
Microphone Array.
If you are creating your own cables, refer
to the Integrator Reference Guide for your
product for cable pin-outs at
http://support.polycom.com. Ensure that the
cables meet all local building code regulations.
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
If height adjustments are required for the
microphone ball, clip the cable clip onto the
cable. When you later place the electronics
enclosure on the ceiling tile, you can rest the
clip above the hole in the ceiling tile and adjust
the length of the cable as needed.
2 Polycom Ceiling Microphone Array Setup Sheet
For suspended ceilings (continued)
7
3
4
8
Optional
1.9 cm (.75”)
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
6
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.
Polycom Ceiling Microphone Array Setup Sheet 3
For suspended ceilings (continued)
9
10
.64 cm (.25”)
4.13 cm (1.625”)
.64 cm (.25”)
4.10 cm (1.614”)
4.10 cm (1.614”)
11
15.2 m (50’ )
~
3.1 m
(10’)
TM
SoundStructure C16
12
Polycom Ceiling Microphone Array Setup Sheet 4
For ceilings that are not suspended
For all ceilings
13
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 toward the main display, as shown in
Step 16.
15
16
14
15.2 m (50’ )
Point the dot (located on the band around the
middle of the microphone ball) toward the main
display.
~
3.1 m
(10’)
TM
SoundStructure C16
Polycom Ceiling Microphone Array Setup Sheet 5
For all ceilings (continued)
17
Polycom RealPresence Group Series
300/310, 500, and 700
2
1
RJ-45
to Walta
connector
adapter
RealPresence
Group Series
300/310, 500,
and 700
Systems
3.1 m (10’)
17
Polycom HDX 8000, Polycom HDX 7000,
and Polycom HDX 6000
1 2
12V 6.25A
3
4
1 2 3
connector
RJ-45
to Walta
adapter
HDX 8000
HDX 7000
HDX 6000
Systems
3.1 m (10’)
4
4
AUX
3
3
VCR/DVD
VCR/DVD
17
Polycom HDX 9000 Series
HDX 9000 Series
Systems
3.1 m (10’)
17
Polycom HDX 4000 Series
HDX 4000
RJ-45
to Walta
connector
adapter
Systems
100-240VAC 50/60Hz 2.3A
3.1 m (10’)
Polycom EagleEye Director II Setup Sheet 6
For all ceilings (continued)
18
Polycom RealPresence Group Series
Systems and HDX Systems
Maximum Number
System
of Digital
Microphone Arrays
Polycom RealPresence
Group Series 300/310
Polycom RealPresence
Group Series 500
Polycom RealPresence
Group Series 700
Polycom HDX 9000
Series
Polycom HDX 8000
Series
Polycom HDX 7000
Series
Polycom HDX 6000
Polycom HDX 4000
Series
18
Polycom SoundStructure C-Series Systems
Maximum Number
System
of Fully Configured
Ceiling Microphone
Arrays
Polycom SoundStructure
4
C12 and C16
2
Polycom SoundStructure
2
C8
4
If you plan to install another Ceiling Microphone
4
Array in the same room, refer to Polycom
Ceiling Microphone Array Extension Kit Setup
4
3
Sheet on Page 8.
For information about optimally placing the
microphones to send stereo audio for Polycom
2
SoundStructure Systems, refer to
the SoundStructure Design Guide,
1
available at http://support.polycom.com.
3
If you plan to install another Ceiling Microphone
Array in the same room, refer to Polycom
Ceiling Microphone Array Extension Kit Setup
Sheet on page 8.
For information about optimally placing the
microphones to send stereo audio for Polycom
RealPresence Group Series Systems or Polycom
HDX Systems, refer to
the Administrator Guide for your product,
available at http://support.polycom.com.
Polycom Ceiling Microphone Array Setup Sheet 7
Polycom Ceiling Microphone Array Extension Kit
.6 m (2 ft)
2457-26759-024
7.5 m (25 ft)
plenum crossover
(Use between two electronics enclosures.)
2457-24009-001
Second 7.5 m (25 ft)
plenum crossover
(Use between second and third electronics
enclosures for TPX HD 306M, Version 2.0
and later only.)
2457-24009-001
1
Verify that the number of pins on the
cable connector matches the number
of pins on the connector on the
electronics enclosure.
If your ceiling is 3.05 m (10 ft) or higher, you
should order an optional 1.82 m (6 ft) drop
cable (2457-26764-072 for black or
2457-26765-072 for white) for each Ceiling
Microphone Array.
If you are creating your own cables, refer
to the Integrator Reference Guide for your
product for cable pin-outs at
http://support.polycom.com. Ensure that the
cables meet all local building code regulations.
If you do not have a suspended ceiling in your
room, continue with Step 10 on page 10.
For suspended ceilings
2
If height adjustments are required for the
microphone ball, clip the cable clip onto the
cable. When you later place the electronics
enclosure on the ceiling tile, you can rest the
clip above the hole in the ceiling tile and adjust
the length of the cable as needed.
8Polycom Ceiling Microphone Array Setup Sheet
For suspended ceilings (continued)
7
3
4
1.9 cm (.75”)
8
Optional
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
6
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.
Polycom Ceiling Microphone Array Setup Sheet 9
For suspended ceilings (continued)
Note that the ceiling microphone array boxes
9
and cables are above the suspended ceiling.
7.6 m (25’)
(Do not use the non-plenum
straight-through
3.1 m (10 ‘) cable)
For ceilings that are not suspended
11
12
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 toward the main display, as shown in
Step 12 on this page.
Point the dot (located on the band around the
middle of the microphone ball) toward the main
display.
Polycom Ceiling Microphone Array Setup Sheet 10
For all ceilings (continued)
13
Polycom RealPresence Group Series
Systems and HDX Systems
13
Polycom SoundStructure C-Series Systems
For information about optimally placing the
microphones to send stereo audio for Polycom
RealPresence Group Series Systems or Polycom
HDX Systems, refer to
the Administrator Guide for your product,
available at http://support.polycom.com.
For information about optimally placing the
microphones to send stereo audio for Polycom
SoundStructure Systems, refer to
the SoundStructure Design Guide,
available at http://support.polycom.com.
Polycom Ceiling Microphone Array Setup Sheet 11
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