Shure SM-02 User manual

Table of Contents
What’s In the Box
Parts Checklist……………………………………………………………………………………….……..3
Introduction
Product Overview…………………………………………………………………………………………..3
Videoconferencing…………………………………………………………………………………………4
Audioconferencing…………………………………………………………………………………………4
General Considerations
The Room…………………………………………………………………………………………………..4
Room Reverberation…………………………………….……………………………………………....…4
Ambient Room Noise……………………………………………………………………….……………...5
How to Layout a System
Room Usage………………………………………………………………………………………………..5
Typical Configurations………………………………………………………………………………….….6
Installation
Required Cable………………………………………………………………………………………….….6
Required Tools …………………………………………………………………………………………….7
Microphone and Speaker Terminations……………………………………………………………….…8-9
Connecting to a Group Videoconferencing System
Connections…….…………………………………………………………………………………………..9
Echo Cancellation / Signal Processing…….……………………………………………………………….9
Volume Control…………………………….………………………………………………………………9
Microphone Muting………………………….…………………………………………………………….9
Multi-point Calls…………………………………………………………………………………………...9
Connecting the Premier Telephone Interface
What’s in the Box…………………………….…….……………………………………………………...10
Installation…………………………………….…….……………………………………………………..10
Using the System……………………………….….………………………………………………………11
Remote Control………………………………….………………………………………………………...11
Echo Cancellation / Signal Processing…………..………………………………………………………...11
Auto Mixing……………………………………….………………………………………………………11
Calibration
Videoconferencing…………………………………….…………………………………………………..11
Audioconferencing………….…………………………….……………………………………………….12
Technical Support………………………………………….……………………………………………...12
Recordings
Audio Recordings…………………………………………….…………………………………………...12
Recordings During Videoconferencing……………………….…………………………………………..12
Troubleshooting
Common Problems………………………………………………………………………………………..12
Defective / Damaged Components………………………………………………………………………..13
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SHURE EXHIBIT 1026

Specifications
SM-02……………………………………………………………………………………………………. 14
CTG Microphones: CM-01, TM-01, TM-02……………………………………………………………...15
SP-01 Ceiling Speaker Module……………………………………………………………………………15
CTG Premier Telephone…………………………………………..………………………………………15
CTG Premier Satellite……………………..………………………………………………………………16
Drawings
Typical Room Layouts……………………………………………………………………………………..6
Microphone Terminal Strip………………………………………………………………………………...7
Microphone Mounting Detail………………………………………………………………………………8
Premier / Satellite………………………………………………………………………………………….10
SM-02 Front……………………………………………………………………………………………….11
SM-02 Rear………………………………………………………………………………………………..14
Satellite Rear Panel………………………………………………………………………………………...16
Appendix; Quick Setup Instructions
Intel TeamStation………..……………………………………………………………………………….…17
PictureTel Concorde, 4XXX, Venue...……………………………………………………………………..18
PictureTel Swiftsite, Swiftsite II……….…………………………………………………………………...19
Polycom View Station………………………………………………………………………………………20
Premier Telephone Interface…………………………………………………………………………..……21
Sony Contact PCS 1500..…………………………………………………………………………………...22
Tandberg Vision 800, 2500…………………………………………………………………………………23
Tandberg Vision 2000………………………………………………………………………………………24
Tanberg Vision 5000, 6000, 7000 (single SM-02)…………………………………………………………25
Tanberg Vision 5000, 6000, 7000 (multiple SM-02s)…...…………………………………………………26
VCON MediaConnect 6000, 8000…………………………………………...……………………………..27
VTel LC5000, TC2000, Galaxy Group Systems.…………………………………………………………..28
Cables..………………………………………………………………………………………………….…..29
Revised 5/01
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What’s in the Box
Parts Check List
The following items are included in the SM-02™carton:
• (1) SM-02 microphone / speaker control unit
• (1) Ceiling or table microphone
• (1) Power Supply
• (1) Wall plate with a 15-pin female (DB-15) connector and wiring blocks
• (1) Eight-foot cable to connect between the control unit and the wall plate
• (1) Dual 6-foot shielded cable with phono (RCA) plugs on each end, or cables for
the codec specified in the order
• Ceiling microphone grommet(s)
The following items are included in ceiling component cartons:
• (2) Ceiling speaker modules as ordered – each assembled speaker module consists
of an enclosure and a 4” speaker mounted on a white torsion mount grille.
• Microphones – Additional ceiling or table microphones as required in the order
will be packaged between the speakers
Introduction
Product Overview
The Soundman™ system is designed for three basic functions:
1. Provides improved audio over the standard hardware that ships with
videoconferencing group systems
2. Enables all participants to be heard in larger rooms
3. Provides a virtually invisible audio system when using CTG ceiling microphones
and speakers
The SM-02 is a single box microphone / speaker amplification system designed for
teleconferencing applications. The Soundman system functions as an audio peripheral
to a video codec without affecting or voiding the manufacturer’s factory warranty. Most
manufacturers’ enterprise group systems have been tested by CTG for compatibility. The
appendix provides integration information for common video codecs.
Microphones and speakers are proprietary to the SM-02 control unit. Microphones are
designed specifically for teleconferencing and are normally placed up to 10 feet from the
speaking individual. The ceiling speakers are designed to disburse the far end audio
source evenly throughout the room.
An installed system allows users to conduct meetings without restricting their actions to
accommodate the audio system. Ceiling microphones allow furniture to be moved about
freely without having to relocate cables or reconnect.
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Videoconferencing
The Soundman system functions as an audio peripheral to a video codec. It may be
easily integrated into a set-top system or enterprise group system for larger rooms. The
added audio functionality does not complicate use of the system. The remote control
supplied with the videoconferencing system controls incoming audio and muting.
Audioconferencing
The Premier telephone interface connects to the SM-02 for audioconferencing
capabilities. The Premier is manufactured by Polycom®and has hardware and software
modifications for use with the SM-02. The Premier functions as a phone only
(commonly placed on a credenza) and may also be controlled through a wireless remote
offered by CTG. This modified version of the Polycom®Premier is only available
through CTG and is designed to function as a permanently installed system.
General Considerations
The Room
Most of today’s conference rooms outfitted for teleconferencing will not undergo
improvements for acoustics or noise reduction. Soundman systems are designed for a
typical conference room with an acoustical drop ceiling. The system includes ceiling
microphones that will be extremely effective in acoustical drop ceilings 10’ or lower.
Should there be a condition were the performance of the ceiling microphones would be
compromised, CTG offers a low profile table microphone, or a table implant microphone.
Room Reverberation
Good speech intelligibility is achieved in a room that is not excessively reverberant. An
acoustical drop ceiling in most rooms typically results in clear, intelligible speech being
transmitted to the far end when using ceiling or table microphones. When designing or
renovating a room for teleconferencing, there is an ideal specification for reverberation
time:
RT60 of less than 0.6 seconds
Reverberation time is defined as the time that is required for a sound to decay to one-
millionth of its original energy. There are different methods of improving intelligibility
in a poor room:
1. Treat the problem at the source:
• Sound absorbing fiberglass wall panels
• Heavy draperies
• Carpeting
• Acoustical drop ceiling
2. Substitute ceiling microphones with table microphones
3. Relocate microphones – rooms with a raised dome over a conference table will
sound hollow if a ceiling microphone is placed in the dome. Relocating
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microphones outside the dome in the lower section of ceiling will result in better
sound.
Please contact CTG’s technical support for recommendations in challenging rooms.
Ambient Room Noise
When a teleconferencing system transmits excessive ambient noise it is very noticeable to
a quieter far end room. In addition, the transmitting levels are compromised and may be
too low to the far end. Soundman systems benefit from the noise reduction filter found
in most manufacturers’ video codecs. These filters range from 12dB-20dB in noise
reduction. In addition, the Premier telephone interface has a noise reduction filter of
20dB. Extremely loud rooms may still transmit a portion of the room noise. A room
being used for teleconferencing should try to meet the following ambient noise level:
NC-25 (Noise Criteria) – corresponds to about 35dBa in the human voice range
There are different methods of reducing excessive noise:
1. HVAC noise – Most HVAC systems may be adjusted to reduce the airflow or
turbulence to the vents but maintain an adequate level of heating or cooling.
Avoid placing microphones next to noisy vents.
2. Codec or computer fans – Isolate these devices in a cabinet, cart or separate room
when possible.
3. Projector fan – Microphones should not be placed next to a projector.
A group of people having separate conversations may create an ambient noise issue.
Please contact CTG for different methods of highlighting a presenter or muting an
audience area.
How to Layout a System
Room Usage
Before an audio system is considered for teleconferencing, the usable parts of the room
should be evaluated. For example, a conference table centered in a room will usually
require microphones over or on the table. The same room with seating along the walls
may require additional microphones or the locations would change to the perimeter of the
table. Please consult CTG technical support with any questions about microphone /
speaker placement.
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Typical Configurations
The following drawings illustrate common room layouts:
TABLE
TABLE
This is typically a 20’L x 15’Wx 9’H
room. The videoconferencing system is
centered in the room lengthwise.
FLEXIBLE SEATING
CONFIGURATION
This is typically a 20’L x 20’Wx 9’H room.
The videoconferencing system is located at
the head of the table.
TABLE
The above ceiling microphone and speaker configurations provide even coverage for the
entire conference area in each scenario. Consider microphone placement as the first and
most important step of the installation. The microphone(s) are omni-directional and
should be centered over or between the meeting participants. The speakers are isolated
from the microphones by the echo cancellation in the codec during videoconferencing or
by the Premier telephone interface during audioconferencing. The videoconferencing
systems CTG is compatible with, meet the G.167 recommendation for convergence rate.
Speaker locations should be determined by the location of participants. The CTG ceiling
speaker has a wide dispersion angle of 120°.
This is typically a 30’L x 30’Wx 9’H room.
The videoconferencing system may be locate
d
anywhere in the room.
This is typically a 30’L x 20’Wx 9’H room.
The videoconferencing system may be locate
d
anywhere in the room.
Please consult CTG technical support for assistance with microphone / speaker
placement.
Installation
Required Cables
CTG recommends the following cables (not included with the system) for ceiling
components or table microphones running distances over 20 feet:
• Microphone – 22 gauge single pair shielded (Belden®type 82761 or equivalent)
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• Speaker – 18 gauge twisted pair (Belden®type 82740 or equivalent)
To comply with most building codes, wires that are running through air plenum space
must be Teflon™insulated unless they are enclosed in approved conduit. Every
microphone and speaker connects directly (homerun) to the SM-02. To avoid crosstalk,
do not run microphone and speaker cables through the same conduit.
Required Tools and Hardware
The following tools are recommended for the installation of the ceiling components:
• ½ inch drill bit – by simply twisting the bit through an acoustic tile, a perfect
hole will be made for the CM-01 ceiling microphone
• Hand saw – the ceiling speaker enclosure requires a 6 3/8-inch hole
• Wall snake – in most rooms, cables will need to be run down a wall and
terminated at the supplied wall plate
• Wire nuts – for ceiling speakers
• Electrical box – the supplied wall plate fastens to a single gang electrical box
• Small blade screw driver – often referred to in the industry as a “tweaker”
• Ladder
Microphone and Speaker Terminations
Microphone
Inside of the microphone you will find a four position terminal strip. Connections are:
Terminal 1 Positive
Terminal 2 Negative
Terminal 3 Shield
Terminal 4 No Connection
Remove jumper if tile is foil backed
or microphone housing contacts
building ground or metallic conduit.
3
14
2
Terminal strip inside CM-01 ceiling microphone
and table microphone junction box
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There is a ground jumper between
terminals 3 and 4 that should be
removed if metallic conduit is used, or
if the ceiling tile is foil backed, or if
any part of the microphone housing
comes in contact with building ground.
Adjust the exposed length of the
microphone barrel by loosening the
setscrew accessible through the hole in
the side of the housing. Set it so that
the windscreen will be perfectly flush
with the room side ceiling surface.
A wall plate with a DB-15 connector
mounted on it is supplied and should be
installed in a standard single gang wall
box near where the equipment will be
located. All microphone and speaker
cables should be routed to this box and
connected to the terminal blocks provided on the wall plate. The microphone cables
should be separated from running close to the speaker cables to prevent any cross talk.
2.0
0"
4.58"
.5000"
MICROPHONE MOUNTING DETAIL
A
DJUST MICROPHONE ELEMENT BY LOOSENING SET SCREW AND POSITIONING
THE WINDSCREEN FLUSH WITH ROOM SIDE CEILING SURFACE.
THE HOLE FOR THE MICROPHONE ELEMENT IS 1/2 INCH IN DIAMETER AND SHOULD
BE A SNUG FIT.
Speaker
The speaker enclosures supplied will require a 6 3/8-inch hole in the ceiling material.
The speaker grills are supplied with the speakers already mounted and attached to the
enclosures with torsion springs inserted into clips inside the enclosure. To remove the
grill simply pull it away from the enclosure and compress the springs to detach.
To simplify installation CTG attaches a twelve-inch wire to each speaker terminal so that
it may be connected with wire nuts. The red wire is positive.
D Connector Pinout – terminate the microphones and speakers to the block
Connectors of the wall plate:
Pin Pin
1. Speaker #1 Positive 9. Speaker #1 Negative
2. Speaker #2 Positive 10. Speaker #2 Negative
3. Speaker #3 Positive 11. Speaker #3 Negative
4. Speaker #4 Positive 12. Speaker #4 Negative
5. Not Used 13. Microphone #2 Shield
6. Microphone #1 Shield 14. Microphone #2 Positive
7. Microphone #1 Negative 15. Microphone #2 Negative
8. Microphone #1 Positive
L
ocated on the rear of the SM-
8 7 6 5 4 3 2 1
15 14 13 12 11 10 9
pin configuration
02
MIC / SPEAKER
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Installations that require additional microphones should be wired as follows:
Pin Pin
1. Speaker #1, #5 Positive 9. Speaker #1, #5 Negative
2. Speaker #2, #6 Positive 10. Speaker #2, #6 Negative
3. Speaker #3 Positive 11. Speaker #3 Negative
4. Speaker #4 Positive 12. Speaker #4 Negative
5. Not Used 13. Microphone #2, #4, #6Shield
6. Microphone #1, #3, #5 Shield 14. Microphone #2, #4, #6 Positive
7. Microphone #1, #3, #5 Negative 15. Microphone #2, #4, #6 Negative
8. Microphone #1, #3, #5 Positive
Note that the wiring above has the microphones connected in out of phase pairs.
This results in some common mode noise reduction for noisy rooms. In quiet rooms
more even coverage may be possible with all the microphones connected in phase.
Please consult CTG technical support for custom wiring configurations.
Connecting to a Group Videoconferencing System
Connections
CTG requests systems integration information when a purchase order is submitted.
Based on this information the appropriate cables that interconnect the codec and the SM-
02 ship with the system. The quick setup sheets outline the connections and any settings
that should be changed to the codec.
Echo Cancellation / Digital Signal Processing
Soundman systems including the SM-02 are designed to use the echo cancellation and
digital signal processing internal to a video codec. CTG has designed the product line to
expand the capabilities of an enterprise group videoconferencing system.
Volume Control
Adjustments to the incoming audio should only be made through the videoconferencing
system. The speaker volume on the front of the SM-02 is a “set and forget” level. An
external volume control should never be inserted between the output of the codec and the
input of the SM-02.
Microphone Muting
Microphone muting should be performed through the video codec. External muting
would cause the acoustic model to be lost.
Multi-point Calls
Send levels may vary between videoconferencing systems. The far end may adjust their
volume control during point-point calls but level variations become problematic during a
multipoint. In addition, voice switching of locations will not work properly if the level is
too low.
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Connecting the Premier Telephone Interface
What’s in the Box
The Premier telephone interface consists of the following components:
•
•
•
•
•
•
•
(1) Premier telephone
(1) Premier Satellite interface (junction box)
(1) Power cord
(1) RCA phono plug to RJ9
(1) RCA phono plug to RCA phono plug
(1) RJ-11 telephone cable
(1) Remote (optional)
Installation
STEP 1
The modified Satellite (junction box) is designed to connect to the B set of connections
on the SM-02. Connect the components in the following order:
1. The Premier telephone connects to the Satellite
2. LINE OUT B on the SM-02 connects to a MIC jack on the Satellite
3. LINE IN B on the SM-02 connects to the AUD I/O jack on the Satellite
4. An analog telephone line connects to the TEL LINE jack
5. A telephone may be connected to the TEL SET jack on the Satellite
6. Connect power to the Satellite
LIN
INE
POWER
BB A
A
RECORD
O
CONNECTIONS
MIC / SPEAKER UT LINE
OUT
MIC TEL
LINE
AUD
I/OMIC
PREMIER
SATELLITE TEL
SET
PREMIER
SM-02
The Premier will sound two tones through the ceiling speakers and the Premier telephone.
If both tones are not heard contact CTG technical support.
STEP 2
Press the ON / OFF button on the Premier telephone for dial tone. While off hook, press
the SHIFT key followed by the VOL + key five times. This will shift the incoming audio
from the Premier’s speaker to the ceiling speakers.
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Using the System
The system is controlled through the Premier telephone keypad, or the optional infrared
remote control. The Premier telephone provides control functions only. A manual from
Polycom ships with the system that covers programming and features of the phone. The
microphones in each leg have been removed from the Premier telephone. In a typical
configuration, the Premier telephone would reside on a credenza or a side table with other
telephones. The Satellite typically resides in a rack or cabinet with the SM-02.
Remote Control
An infrared remote control is available as an option for control of the Premier. There
must be line of site between the Premier telephone and the remote control. The IR
sensors are located on the feet of the Premier telephone. The remote control is effective
to about 20 feet. An IR repeater will improve the coverage area of the remote or allow
the phone to be housed in a different room.
Echo Cancellation / Signal Processing
The system provides the following digital signal processing:
• Acoustic echo cancellation – self adapts instantly
• Noise reduction – reduces ambient noise (ex: HVAC, computer fan)
• Automatic gain control – automatically adjusts the microphone for softer or
louder voices
• Digital equalization – improves the incoming audio to reduce the “tinny” effect
of telephone lines
There are no adjustments that need to be made for echo cancellation or any of the above
signal processing.
Auto Mixing
The Satellite has an additional microphone input for larger rooms. The output of a
second SM-02 may be connected to this input. This input may also be used to highlight a
presentation area.
Calibration
Soundman™
SPEAKER LEVEL MICROPHONE
MIC
ADJ
SM-02 Front Panel
Videoconferencing
Setup sheets are provided (see appendix) for each model videoconferencing system
Soundman is compatible with. These sheets list specific connections and settings for
installation. It is important to verify that the send level (MIC ADJ) is set for proper
operation during a multi-point call. Please contact CTG technical support for assistance.
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Audioconferencing
All signal processing including echo cancellation will self adapt during a telephone call.
There are two adjustments on the SM-02 control unit. The SPEAKER VOLUME on the
SM-02 should be set to a 3:00 starting position. User volume adjustments should be
made on the Premier telephone. The MIC ADJ level should be set to a comfortable level
to the far end during a call. Please contact CTG technical support for assistance.
Technical Support
Technical support is available Monday – Friday, except holidays, between the hours of
8:30 – 5:00 eastern standard time.
904.880.5125 Telephone
904.886.9578 / 2830 Video (128K)
[email protected]
Recordings
Audio Recordings
A record jack is available on the rear of the SM-02 for audio recordings. Recordings may
be made on or off a teleconference because the jack is always “hot”. A mini 1/8 inch
(3mm) mono phone plug should be used to connect to the SM-02.
Recordings During Videoconferencing
A compression delay is associated with videoconferencing. The VCR OUT available on
most videoconferencing systems should be used for recordings to ensure lip synch.
Troubleshooting
Common Problems
The following are some common problems and possible solutions:
No send audio
• Verify the power connection to the SM-02
• Check the cable and connection between the LINE OUT of the SM-02 and the
teleconferencing device
• Verify the microphone connection(s) at the wall plate
• Verify the connections at the microphone
No receive audio
• Verify the power connection to the SM-02
• Check the cable and connection between the LINE OUT of the teleconferencing
device and the LINE IN of the SM-02.
• Verify the speaker connections at the wall plate
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• Verify the connections at the speaker
Excessive noise or distorted audio is heard at the far end
• Locate microphones further away from vent (air flow from the vent should not be
blowing on the microphone)
• Reduce the MIC ADJ trim pot on the front of the SM-02
• Reduce the input level in the codec setup menus to 50% (if available)
• Contact CTG technical support with the manufacturer, revision and model of the
codec
The room sounds extremely “hollow” to the far end
• Reduce the MIC ADJ trim pot on the front of the SM-02
• Contact CTG technical support to review microphone locations and specifications
of the room.
Return (speaker) audio sounds distorted from the far end
• Set the SPEAKER LEVEL knob to the 2:00 position and the volume setting on
the codec to 50%
• Run an audio tone test from the codec or call a different location to ensure a good
audio source
• Disconnect all speakers and test each one individually to isolate a defective
speaker
The far end hears a delayed return echo
• Ensure that the echo cancellation setting of the codec is set to ON if available
• Verify that the LINE OUT A of the SM-02 connects to the specified input by
CTG
• Ensure the SPEAKER LEVEL is set to at least the 2:00 position
• Reduce the speaker volume of the codec and raise slowly back to 50%, the echo
cancellation should converge at the lower levels
• Contact CTG technical support with the make, revision and model of the codec
The voice-tracking camera does not work properly
• Voice tracking cameras use separate microphones located in a set-top system or
near the camera. The CTG audio system will not change or affect in any way
voice tracking performance. A reverberant, “hollow” room will negatively impact
voice-tracking performance.
• If the camera points to a ceiling speaker when the far end speaks, a Y-cable and a
connection to the voice-tracking base should be added. Please refer to the
instructions provided by the manufacturer.
Defective / Damaged Components
Please contact CTG technical support to isolate a defective component. A RMA number
must be issued by CTG before returning any product to CTG’s manufacturing facility in
Jacksonville Florida.
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Specifications
SM-02 – microphone / speaker control unit:
LINE
OUT RECORD
OUT
AAB
B
POWER MIC / SPEAKER
CONNECTIONS
LINE
IN
1 2 3 4 5 6 7
1. Power supply connector
2. Line Output – reserved for video codec
3. Line Output – reserved for Premier
4. Line Input – reserved for video codec
5. Line Input – reserved for Premier
6. DB15F pins – connect microphones and speakers
7. Record Output – Line level connection for recording send and receive audio. Local audio may be
recorded even when not teleconferencing.
Physical Dimensions
7.375W x 1.50H x 10.25D inches (18.73 x 3.81 x 26.04 cm)
(19” rack kit optional)
Weight
2.2lbs (1.0 Kg)
Speaker Outputs
4 Ohm nominal at DB15 connector
Connectors
Microphone & Speaker - DB15 female
4 Wire Inputs / Outputs – Phono (RCA) Connectors
Record Output - 3.5 mm phone jack mono
Power - 5 Pin DIN
Microphone inputs:
Rear - Balanced low impedance, 5 volts phantom power at DB15 connector.
Front - Balanced high impedance (2K Ohm) miniature XLR connector, 5 volts phantom power.
(This input is designed for CTG table microphones only and should not be used in conjunction with
ceiling microphones.)
Line level inputs
Unbalanced phono (RCA) A & B connect only to speaker out circuit.
Line level outputs:
Unbalanced phono (RCA) A & B
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CTG Microphones: CM-01, TM-01, TM-02
All versions of the CTG microphone utilize a special pressure sensitive, tensionless low-
mass element enhanced with an integrated FET low noise amplifier. Their characteristics
result in ultra smooth frequency response providing excellent feedback stability for
teleconferencing applications. Their high temperature stability assures exceptional
system performance in fixed gain situations.
Element ElectretCondenser
Frequency range 10 – 20,000 Hz
Phantom Voltage 2 – 20 Volts DC
Acoustical Mode Boundary effect Pressure Transducer
Temperature Stability +/- 0.02 dB per degree F maximum
Operating Current 50 µA maximum
Impedance 200 Ohms nominal, balanced
Output level ref 1mW/10dynes/cm2-57 dBm (-51 dBm when mounted)
Equivalent Noise level A weighted 28 dB SPL (-22 dB SPL when mounted)
Equivalent Vibration Sensitivity 70db (1 KHz SPL equivalent of 1G)
SP-01 Ceiling Speaker Module
The SP-01 uses a 4-inch loudspeaker designed for voice communications.
Speaker Size 4-inch (10cm)
Frequency Response 60Hz – 18KHz
Magnet Weight 10ozCeramic
Coil Impedance 8Ohms
Power Handling 10Watts
Depth 2.25-inch
Grille 7.375-inch, bright white
Enclosure depth – 6.5 inches (16.5cm)
Premier Telephone
The Premier telephone functions as the user interface for audioconferencing.
Physical Architecture
Tabletop console contains all audio processing functions and alphanumeric keypad. The Satellite module
contains power and telephone line interfaces. Cables consist of 25 ft (7.6 m) single-cord connection to
tabletop console and 7 ft (2.1 m) connection to RJ-11 telephone jack.
Keypad
Alphanumeric
Loudspeaker Volume
Adjustable to 89dB peak volume
Power Requirements
110 VAC, 10 HZ, 25 W
Console Size
5.7 in x 2.7 in x 1.9 in (35 cm x 33 cm x 6.4 cm) (L, W, H)
Weight:
2.0 lbs (0.9 kg)
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Environmental Requirements Temperature:
5° to 40° C Operating
Humidity:
20% to 85%, non-condensing
Recommended Room Conditions:
Reverberation Time: < 0.4 seconds
Noise Level: < 48 dBA
Premier Satellite Junction Box – rear panel
TEL
SET
MIC TEL
LINE
A
UD
I/O
MIC
PREMIER
1 2 3 4 5 6 7
1. Power connector
2. RJ45 – connects the Premier phone
3. Input 1 – connects to VR-100 Line Output
4. Input 2 – connects to a second SM-02 Line Output for larger areas
5. Output – connects to the Line Input of the SM-02
6. Telephone Line – connect to a POTS or PBX analog phone line
7. Telephone Set – connect a telephone for privacy
Network Interface:
Two-wire RJ-11 analog PBX or Public Switched Telephone Network Interface
Privacy Telephone Interface:
Two-wire RJ-11 (analog)
Power Requirements
90-240 VAC, 50-60 HZ, 35 Watts
Physical Size
12.3 in x 7.3 in x 2.4 in (31.2 cm x 18.4 cm x 6.1 cm) (L, W, H)
Weight:
2.2 lbs. (1.0 kg)
Audio I/O:
Line Level Output
Environmental Requirements
Temperature: 5° to 40° C Operating
Humidity: 20% to 85%, non-condensing
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Intel / PictureTel TeamStation (4.0 or higher)
Quick Setup Sheet
Soundman™
SPEAKER LEVEL MICROPHONE
MIC
A
DJ
LINE
OUT RECORD
OUT
AAB
B
POWER MIC / SPEAKER
CONNECTIONS
LINE
IN
8 9 101 2 3 4 5 6 7
1. Power supply connector
2. Line Output A – reserved for video codec
3. Line Output B – reserved for Premier telephone interface
4. Line Input A – reserved for video codec
5. Line Input B – reserved for Premier telephone interface
6. DB15F pins – connect microphones and speakers
7. Record Output – Line level connection for recording
8. Microphone send level adjust – set & forget
9. Speaker level adjustment – set & forget
10. Reserved for CTG table microphones – do not use this jack with ceiling microphones connected
Step 1: Connect Speakers and Microphones
Pinouts: 15 pin D Connector
pin 1: speaker 1+ pin 9: speaker 1-
pin 2: speaker 2+ pin 10: speaker 2-
pin 3: speaker 3+ pin 11: speaker 3-
pin 4: speaker 4+ pin 12: speaker 4-
pin 5: no connection pin 13: mic 2 ground
pin 6: mic 1ground pin 14: mic 2-
pin 7: mic 1- pin 15: mic 2 +
pin 8: mic 1+
Step 2: Connection of Codec
• Connect the LINE OUT A of the SM-02 to the MIC INPUT of the codec with the cable provided by
CTG.
• Connect the LINE IN A of SM-02 to the LINE OUTPUT of the codec.
• Connect POWER to the SM-02.
• Echo cancellation should be enabled in the codec.
Step 3: Adjust the Send Level
• With a screwdriver turn the SM-02 MIC ADJUST clockwise to the 12 o’clock position. If needed,
call a CTG technician to fine-tune the system levels.
• Microphone muting should be performed through TeamStation’s on screen menus.
Step 4: Adjust the Receive Level
• Set the SPEAKER VOLUME level on the SM-02 to the 4 o’clock position.
• Use TeamStations’s on screen menus to raise or lower the incoming audio.
CTG Tech Support
904.880.5125 telephone
904.886.9578 / 2830 video (128K)
17
Page 17 of 29

PictureTel – Concorde, 4XXX, Venue
Quick Setup Sheet
Soundman™
SPEAKER LEVEL MICROPHONE
MIC
A
DJ
LINE
OUT RECORD
OUT
AAB
B
POWER MIC / SPEAKER
CONNECTIONS
LINE
IN
8 9 101 2 3 4 5 6 7
1. Power supply connector
2. Line Output A – reserved for video codec
3. Line Output B – reserved for Premier telephone interface
4. Line Input A – reserved for video codec
5. Line Input B – reserved for Premier telephone interface
6. DB15F pins – connect microphones and speakers
7. Record Output – Line level connection for recording
8. Microphone send level adjust – set & forget
9. Speaker level adjustment – set & forget
10. Reserved for CTG table microphones – do not use this jack with ceiling microphones connected
Step 1: Connect Speakers and Microphones
Pinouts: 15 pin D Connector
pin 1: speaker 1+ pin 9: speaker 1-
pin 2: speaker 2+ pin 10: speaker 2-
pin 3: speaker 3+ pin 11: speaker 3-
pin 4: speaker 4+ pin 12: speaker 4-
pin 5: no connection pin 13: mic 2 ground
pin 6: mic 1ground pin 14: mic 2-
pin 7: mic 1- pin 15: mic 2 +
pin 8: mic 1+
Step 2: Connection of Codec
• Connect the LINE OUT A of the SM-02 to the LINE INPUT of the codec.
• Connect the LINE IN A of SM-02 to the LINE OUTPUT of the codec.
• Connect POWER to the SM-02.
Step 3: Adjust the Send Level
• Enter the PictureTel set menu: Disable the automatic gain control under audio signal processing (if
available).
• With a screwdriver turn the SM-02 MIC ADJUST clockwise to the 12 o’clock position. If needed,
call a CTG technician to fine-tune the system levels.
• Microphone muting should be performed through PictureTel’s wireless remote control.
Step 4: Adjust the Receive Level
• Set the SPEAKER VOLUME level on the SM-02 to the 2 o’clock position.
• Use PictureTel’s wireless remote control to raise or lower the incoming audio.
CTG Tech Support
904.880.5125 telephone
904.886.9578 / 2830 video (128K)
18
Page 18 of 29

PictureTel – Swiftsite & Swiftsite II
Quick Setup Sheet
Soundman™
SPEAKER LEVEL MICROPHONE
MIC
A
DJ
LINE
OUT RECORD
OUT
AAB
B
POWER MIC / SPEAKER
CONNECTIONS
LINE
IN
8 9 101 2 3 4 5 6 7
1. Power supply connector
2. Line Output A – reserved for video codec
3. Line Output B – reserved for Premier telephone interface
4. Line Input A – reserved for video codec
5. Line Input B – reserved for Premier telephone interface
6. DB15F pins – connect microphones and speakers
7. Record Output – Line level connection for recording
8. Microphone send level adjust – set & forget
9. Speaker level adjustment – set & forget
10. Reserved for CTG table microphones – do not use this jack with ceiling microphones connected
Step 1: Connect Speakers and Microphones
Pinouts: 15 pin D Connector
pin 1: speaker 1+ pin 9: speaker 1-
pin 2: speaker 2+ pin 10: speaker 2-
pin 3: speaker 3+ pin 11: speaker 3-
pin 4: speaker 4+ pin 12: speaker 4-
pin 5: no connection pin 13: mic 2 ground
pin 6: mic 1ground pin 14: mic 2-
pin 7: mic 1- pin 15: mic 2 +
pin 8: mic 1+
Step 2: Connection of Codec
• Connect the LINE OUT A of the SM-02 to the POWERMIC INPUT of the codec with the cable
supplied by CTG.
• Connect the LINE IN A of SM-02 to the LINE OUTPUT of the codec.
• Connect POWER to the SM-02.
Step 3: Adjust the Send Level
• Enter the PictureTel set menu: Disable the automatic gain control under audio signal processing.
• With a screwdriver turn the SM-02 MIC ADJUST clockwise to the 12 o’clock position. If needed,
call a CTG technician to fine-tune the system levels.
• Microphone muting should be performed through PictureTel’s wireless remote control.
Step 4: Adjust the Receive Level
• Set the SPEAKER VOLUME level on the SM-02 to the 2 o’clock position.
• Use PictureTel’s wireless remote control to raise or lower the incoming audio.
CTG Tech Support
904.880.5125 telephone
904.886.9578 / 2830 video (128K)
19
Page 19 of 29

Polycom – ViewStation (SP, 128, 512, MP, V.35, DCP, FX, VS4000)
Quick Setup Sheet
Soundman™
SPEAKER LEVEL MICROPHONE
MIC
A
DJ
LINE
OUT RECORD
OUT
AAB
B
POWER MIC / SPEAKER
CONNECTIONS
LINE
IN
8 9 101 2 3 4 5 6 7
1. Power supply connector
2. Line Output A – reserved for video codec
3. Line Output B – reserved for Premier telephone interface
4. Line Input A – reserved for video codec
5. Line Input B – reserved for Premier telephone interface
6. DB15F pins – connect microphones and speakers
7. Record Output – Line level connection for recording
8. Microphone send level adjust – set & forget
9. Speaker level adjustment – set & forget
10. Reserved for CTG table microphones – do not use this jack when ceiling microphones are connected
Step 1: Connect Speakers and Microphones
Pinouts: 15 pin D Connector
pin 1: speaker 1+ pin 9: speaker 1-
pin 2: speaker 2+ pin 10: speaker 2-
pin 3: speaker 3+ pin 11: speaker 3-
pin 4: speaker 4+ pin 12: speaker 4-
pin 5: no connection pin 13: mic 2 ground
pin 6: mic 1ground pin 14: mic 2-
pin 7: mic 1- pin 15: mic 2 +
pin 8: mic 1+
Step 2: Connection of Codec
• Connect the LINE OUT A of the SM-02 to the LINE INPUT of the codec.
• Connect the LINE IN A of SM-02 to the LINE OUTPUT of the codec.
• Connect POWER to the SM-02.
Step 3: Adjust the Send Level
• With a screwdriver turn the SM-02 MIC ADJUST clockwise to the 12 o’clock position. If needed,
call tech support to fine-tune the system levels.
• Microphone muting should be performed through ViewStation’s wireless remote control.
Step 4: Adjust the Receive Level
• Set the SPEAKER VOLUME level on the SM-02 to the 2 o’clock position.
• Use ViewStation’s wireless remote control to raise or lower the incoming audio.
CTG Tech Support
904.880.5125 telephone
904.886.9578 / 2830 video (128K)
20
Page 20 of 29