Toa TS-800 Series User manual

TS-800/900
InfraredWireless Conference System
COOKBOOK

(1) Objectives
•With the aim of enhancing the lineup of the TS-700 Series currently on the
market, two series of conference system that employ the infrared
communication method are offered.
•Like the TS-700 Series, the new series target small-scale, temporary, or
committee meeting conference rooms. Designed to meeting the
requirements arising from recent merger wave among municipalities, they
are most suitable for new installation at city halls as well as tentative
installation needs to cope with a temporary increase in the number of
assemblymen at the time of the merger.
•The TS-800 Series represents a cordless version of the TS-700 Series.
Thus, its functions are almost identical with those of the TS-700.
•The TS-900 Series, a high-end model, is equipped with additional
functions such as a voting function.
(2)Why infrared communication method?
•The infrared communication method frees users from worries about
eavesdropping and radio interference inherent to radio wave-based
wireless communications.
•Place a single wall in between, and what is being discussed in the
conference room will never be heard outside. For the same reason,
it is possible to use two or more systems simultaneously in adjoining
conference rooms.
(3) Advantages of the cordless system
•Installation work is simplified. Wiring between the Central unit and the
Transmission/Receiver unit is all that's necessary. Wiring is easily done
with a single coaxial (BNC-BNC).
•Acordless system allows easy system installation and removal, greatly
reducing the workload associated with relocation and layout changes.
•Because no wiring to the conference units is necessary, the system is free
from troubles, such as deterioration and a break in the wiring, that are
caused by repeated installations and removals.
•The Transmitter/Receiver unit can be mounted on a microphone stand, to
create a tentative system without requiring installation work.
GENERAL DESCRIPTION
General Description
1-1

The number of the Chairman and Delegate units can be varied according to fit the
number of participants. (TS-800 Series: up to 64 units; TS-900 Series: up to 96 units)
Up to 16 Transmitter/Receiver units (when using TS-905 units only) and up to 12
TS-907 units (including instances where TS-905 and TS-907 are used in combination)
can be installed to create stable communication environment even in a large
conference room.
Designed for use in a high-ceilinged room, the TS-907 Transmitter/Receiver is capable
of communications in a room with ceiling height of more than 5 meters and less than 7
meters.
The Speaker Restriction function (1, 2, or 4) prevents confusion resulting from
simultaneous speeches by participants.
The speech system selection (first-in-first-out, last-in-first-out, or last-in-first-out after
2nd unit) enables the system to handle conferences in a wide range of situations.
The Chairman unit features a priority speech function. By talking while pressing the
priority speech key, the Chairman unit can override Delegate units.
To prevent a howl, the monitor speaker of both Chairman and Delegation units is
turned off while the units are in use.
The Central unit can be used in combination with wired microphones or output source
equipment, depending on the purpose.
The 900 Series features a threefold vote function, which facilitates voting and counting
of "Yes," "No," and "Abstention" votes.
Both Chairman and Delegate units work either on the rechargeable lithium-ion battery
or AC current. With a fully charged battery, the unit operates for about 10 hours.
(assuming that the speech time amounts to one-third of the whole length of the
conference)
Dedicated microphones for Chairman and Delegate units are available in two types:
"standard" (primarily for use in a sitting position) and "long" (primarily for use in a
standing position).
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GENERAL DESCRIPTION
Features
1-2

SYSTEM EQUIPMENT CONFIGURATION TS-800 SERIES
SYSTEM EQUIPMENT CONFIGURATION
2 -1
8
Central unit
TS-800
Chairman unit
TS-801
Lithium-ion battery BP-900
(for TS-801/802)
AC adapter AD-0910
(for TS-801/802) Battery charger BC-900 (for BP-900)
Rack mounting bracket MB-TS900
(for TS-800)
Delegate unit
TS-802
Microphone (standard) TS-903
or
Microphone (long) TS-904
Infrared transmitter/receiver
TS-905/TS-907
Infrared transmitter/receiver
TS-905/TS-907
AC adapter
(supplied with the TS-800)
Distributor
YW-1024 (4-branch distributor)
or
YW-1022 (2-branch distributor)
Power cord
(supplied with the TS-800)
Note: Connectable up to 16 units (TS-905) and up to 12units (TS-907)
CENTRALUNITTS-800
DELEGATEUNITTS-802 DELEGATEUNITTS-802
CHAIRMANUNITTS-801

SYSTEM EQUIPMENT CONFIGURATION TS-800 SERIES
SYSTEM EQUIPMENT CONFIGURATION
2-2
8
Central Unit: TS-800
•The unit is used to select the speech system as well as set the
number of participants allowed to talk.
•The unit can handle up to 64 conference units (TS-801, TS-802).
•The unit can be connected with up to 16 Transmitter/Receiver
units (TS-905) to communicate with conference units.
•The unit can be externally controlled by a PC. (Note: Requires
custom-ordered software)
•The unit can be mounted either on a tabletop or in a rack (rack
mounting brackets are option).
Chairman Unit:TS-801
•Cordless feature makes it easy to use the unit for conferencing
in a temporary meeting room or relocate the unit when the room
layout has been changed.
•The priority speech function allows the Chairman unit to take
speech priority over Delegate units (TS-802).
•The unit features speech and remaining battery charge
indicators.
•Either the battery (lithium-ion battery) or AC adapter can be
used as a power source for this unit.
•There are two optional microphones to choose from: standard
(TS-903) and long (TS-904).
Delegate Unit:TS-802
•Cordless feature makes it easy to use the unit for conferencing
in a temporary meeting room or relocate the unit when the room
layout has been changed.
•Speech and remaining battery charge indicators are provided.
•Either the battery (lithium-ion battery) or AC adapter can be
used as a power source for the unit.
•There are two optional microphones to choose from: standard
(TS-903) and long (TS-904).

SYSTEM EQUIPMENT CONFIGURATION TS-900 SERIES
SYSTEM EQUIPMENT CONFIGURATION
2-3
8
Central unit
TS-900
Chairman unit
TS-901
Lithium-ion battery BP-900
(for TS-901/902)
AC adapter AD-0910
(for TS-901/902) Battery charger BC-900 (for BP-900)
Rack mounting bracket MB-TS900
(for TS-900)
Delegate unit
TS-902
Microphone (standard) TS-903
or
Microphone (long) TS-904
Infrared transmitter/receiver
TS-905/TS-907
Infrared transmitter/receiver
TS-905/TS-907
AC adapter
(supplied with the TS-900)
Distributor
YW-1024 (4-branch distributor)
or
YW-1022 (2-branch distributor)
Power cord
(supplied with the TS-900)
Note: Connectable up to 16 units (TS-905) and up to 12units (TS-907)

SYSTEM EQUIPMENT CONFIGURATION TS-900 SERIES
SYSTEM EQUIPMENT CONFIGURATION
2 -4
8
Central Unit: TS-900
•The unit is used to select the speech system and set the
number of participants allowed to talk.
•The unit features the threefold vote function.
•The unit is equipped with two channels (MAIN, SUB) for speech
output to conference units.
•The unit can handle up to 96 conference units (TS-901, TS-902).
•The unit can be connected with up to 16 Transmitter/Receiver
units (TS-905) to communicate with conference units.
•The unit can be externally controlled by a PC. (Note: Requires
custom-ordered software)
•The unit can be mounted either on a tabletop or in a rack (rack
mounting brackets are optional).
Chairman Unit:TS-901
•Cordless feature makes it easy to use the unit for conferencing
in a temporary meeting room or relocate the unit when room
layout has been changed.
•The priority speech function allows the Chairman unit to take
speech priority over Delegate units (TS-902).
•Avoting key is provided.
•Selection of the speech input channel is possible (MAIN or
SUB).
•Speech and remaining battery charge indicators are provided.
•Either the battery (lithium-ion battery) or AC adapter can be
used as a power source.
•There are two optional microphones to choose from: standard
(TS-903) and long (TS-904).
Delegate Unit:TS-902
•Cordless feature makes it easy to use the unit for conferencing
in a temporary meeting room or relocate the unit when room
layout has been changed.
•Avoting key is provided.
•Selection of the speech input channel is possible (MAIN or
SUB).
•Speech and remaining battery charge indicators are provided.
•Either the battery (lithium-ion battery) or AC adapter can be
used as a power source.
•There are two optional microphones to choose from: standard
(TS-903) and long (TS-904).

SYSTEM EQUIPMENT CONFIGURATION TS-800/TS-900 SERIES
Accessories (for both TS-900 Series and TS-800 Series)
2-5
8
Standard microphone: TS-903
•Amicrophone designed for exclusive
use with conference units.
•The overall length is 368 mm.
Long microphone:TS-904
•Amicrophone designed for exclusive
use with conference units
•The overall length is 518 mm.
Transmitter/Receiver unit: TS-905
•ATransmitter/Receiver unit that
performs communications
between the Central unit and
conference units.
•The unit can be mounted not only
to the ceiling and wall but also on
the microphone stand for temporary installation.
•It has a coverage range of about 2.5 – 5.0 meters.
Transmitter/Receiver unit: TS-907
•ATransmitter/Receiver unit that
performs communications
between the Central unit and
conference units.
•The unit can be mounted not only
to the ceiling and wall but also on
the microphone stand for temporary installation.
•It has a coverage range of about 5.0 – 7.0 meters.
Lithium-ion battery: BP-900
•Abattery designed for exclusive use
with conference units.
•When fully charged, the BP-900
operates for about 10 hours.
•Recharging the BP-900
requires the dedicated battery
charger BC-900.
Dedicated battery charger: BC-900
•Adedicated battery charger for use with the BP-900
lithium-ion battery.
•Capable of simultaneously
charging eight BP-900
batteries.
•Recharge time is
about five hours.
AC adapter
(for use with
conference units):
AD-0910
•An AC adapter designed
for exclusive use with
conference units.
Rack mounting bracket:
MB-TS900
•Adedicated rack
mounting bracket
to mount the Central units
(TS-900, TS-800) in a rack.
•The bracket allows mounting in
an EIA standard equipment rack
(4 sizes)
Distributor (2-branch distributor): YW-1022
•Adistributor to be used for 2-branch
distribution of the coaxial cable
when more than one Transmitter/Receiver
unit is installed.
•It is used to connect 4 or more
Transmitter/Receiver units, or
to perform wiring to the ceiling with
a single cable.
Distributor (4-branch distributor): YW-1024
•Adistributor to be used for 4-branch
distribution of the coaxial cable when more
than one Transmitter/Receiver unit
is installed.
•It is used to connect 4 or more
Transmitter/Receiver units, or
to perform wiring to the ceiling with
a single cable.

SYSTEM CONNECTION EXAMPLE TS-800
SYSTEM CONNECTION EXAMPLES
3 -1
22
INFRARED TRANSMITTER/RECEIVER
SHORT
DC24V 3A(MAX)
MIC RS-232C CHIME
REC OUT
AUX
CHAIRMANUNITTS-801
Distributor block diagram
To avoid an increase in loss, do not perform connections
between distribution terminals.
Note:
[YW-1022] [YW-1024]
Central unit TS-800
PC
Headphone
Cassette player
Alternate recording deck
Speaker Amplifier
AC adapter
(supplied with the TS-800)
Power cord
(supplied with the TS-800)
Chairman unit TS-801
or
Delegate unit TS-802
Infrared transmitter/receiver
TS-905/TS-907
Distributor
YW-1024 (4-branch distributor)
or
YW-1022 (2-branch distributor)
Distributor
Distribution 1
Loss of 4.5dB
Loss of 4.5dB
Distribution 2
Mixing Impossible
Distributor
Distribution 1
Loss of 8.5dB
Loss of 8.5dB
Distribution 2
Mixing Distribution 3
Distribution 4
Impossible
Impossible
Impossible

SYSTEM CONNECTION EXAMPLE TS-900
SYSTEM CONNECTION EXAMPLES
3-2
INFRARED TRANSMITTER/RECEIVER
SHORT
AUX3
DC24V 3A(MAX)
AUX2 MIC2 MIC1 EXT CONTROL LEVEL CHIME
LINE OUT REC OUT
MIX CUT
AUX3
AUX1
Distributor block diagram
To avoid an increase in loss, do not perform connections
between distribution terminals.
Note:
[YW-1022] [YW-1024]
Central unit TS-900 PC
Headphone
Cassette player
Alternate recording deck
SpeakerAmplifier
For the base language channel
For the translation
language channel
For the base language
and translation language
channels
AC adapter
(supplied with the TS-900)
Power cord
(supplied with the TS-900)
Chairman unit TS-901
or
Delegate unit TS-902
Infrared transmitter/receiver
TS-905/TS-907
Distributor
YW-1024 (4-branch distributor)
or
YW-1022 (2-branch distributor)
Distributor
Distribution 1
Loss of 4.5dB
Loss of 4.5dB
Distribution 2
Mixing Impossible
Distributor
Distribution 1
Loss of 8.5dB
Loss of 8.5dB
Distribution 2
Mixing Distribution 3
Distribution 4
Impossible
Impossible
Impossible