Toa TS-902 - Manual (Page 2)

2. GENERAL DESCRIPTION
The TS-801 and TS-901 Chairman units, and the TS-802 and TS-902 Delegate units are
designed for use in the TOA infrared conference systems. The TS-801/802 units are used in
conjunction with the TS-800 Central unit, while TS-901/902 units with the TS-900 Central unit.
Since the Chairman units and the Delegate units require no wiring, they permit easy
installation based on a free layout.
Both Chairman and Delegate units can be operated on either BP-900 rechargeable lithium-ion
battery (optional) or the AD-0910 AC adapter (optional).
Two types of dedicated microphones are made available for the Chairman and Delegate units
as optional products: the TS-903 standard type and the TS-904 long type.
3. FEATURES
[TS-801 Chairman unit]
• Up to 64 TS-801 and TS-802 units connectable to the TS-800.
• Priority Speech key to take precedence over Delegate units.
• Status after priority speech and Priority Chime ON/OFF function settable by a DIP switch.
[TS-802 Delegate unit]
• Up to 64 TS-801 and TS-802 units connectable to the TS-800.
[TS-901 Chairman unit]
• Up to 96 TS-901 and TS-902 units connectable to the TS-900.
• Priority Speech key to take precedence over Delegate units.
• Status after priority speech and Priority Chime ON/OFF function settable by a DIP switch.
• Voting function.
• Voting activation function settable by a DIP switch.
• Monitor selector switch to permit monitoring of either the base or translated language.
[TS-902 Delegate unit]
• Up to 96 TS-901 and TS-902 units connectable to the TS-900.
• Voting function.
• Monitor selector switch to permit monitoring of either the base or translated language.
Note: For details, refer to the instruction manual attached to the Central unit.
5. SPECIFICATIONS
*1 Audio channel for TS-801and TS-802
*2 TS-901and TS-902 only
Note: The design and specifications are subject to change without notice for improvement.
Power Source 7.4 V DC (battery), 9 V DC (AC adapter)
(supplied from BP-900 battery or AD-0910 AC adapter)
Current Consumption Max. 270 mA
Wavelength 870 nm (AM: Brightness modulation)
Modulation Method Frequency modulation
Carrier Frequency Transmission: Audio channel 1: 7.35 MHz
Audio channel 2: 8.10 MHz
Audio channel 3: 8.55 MHz
Audio channel 4: 9.15 MHz
Control channel: 6.45 MHz
Reception: Base language channel: 1.95 MHz * 1
Translation language channel: 2.25 MHz * 2
Acceptance Angle Vertical: 90°, Horizontal: 120°
Emission Angle Vertical: 90°, Horizontal: 120°
Covering Range 7 m (radius)
Input Microphone terminal: XLR-4-31 type
(For connecting the optional TS-903 or TS-904)
Output Monitor speaker: 8 Ω, 0.2 W
Headphone: Mini jack x 2
LED Indicator Speech indicator (flashes when the unit is out of communications
range), Voting status indicators 1 – 3*
2 , Power indicator (flashes
when the unit is out of communications range or when the battery
level is low)
Battery Life Approx. 10 hours (when the fully-charged BP-900 battery is used
with "During speech" to "Standby" ratio of 1:2)
Operating Temperature 0°C to 40°C
Finish Top Panel: ABS resin, gray metallic, paint, semi-gloss
Dimensions 210 (w) x 65.9 (h) x 152 (d) mm
Weight TS-801, TS-802: 630 g
TS-901, TS-902: 640 g
Infrared Emitter/Detector
133-12-895-0C
URL: http://www.toa.jp/
Traceability Information for Europe (EMC directive 2004/108/EC)
Manufacturer:
TOA Corporation
7-2-1, Minatojima Nakamachi, Chuo-ku, Kobe, Hyogo,
Japan
Authorized representative:
TOA Electronics Europe GmbH
Suederstrasse 282, 20537 Hamburg,
Germany