Toa TS-782 - Manual

TS-781
TS-782
CHAIRMAN UNIT
DELEGATE UNIT
INSTRUCTION MANUAL
1. SAFETY PRECAUTIONS
• Before installation or use, be sure to carefully read all the instructions in this section for
correct and safe operation.
• Be sure to follow all the precautionary instructions in this section, which contain important warnings
and/or cautions regarding safety.
• After reading, keep this manual handy for future reference.
Indicates a potentially hazardous situation
which, if mishandled, could result in death
or serious personal injury.
WARNING
Indicates a potentially hazardous situation
which, if mishandled, could result in moderate
or minor personal injury, and/or property
damage.
CAUTION
• Do not expose the unit to rain or an
environment where it may be splashed
by water or other liquids, as doing so may
result in fire or electric shock.
• Since the unit is designed for in-door use,
do not use it outdoors. When it gets wet with
rain, there is a danger of electric shock.
• Should the following irregularity be
found during use,immediately switch off
the power of the TS-780 Central unit,
disconnect the power supply plug from the
AC outlet and contact your nearest TOA
dealer. Make no further attempt to operate
the unit in this condition as this may cause
fire or electric shock
· If you detect smoke or a strange smell
coming from the unit.
· If water or any metallic object gets into
the unit
· If the unit falls, or the unit case breaks
· If it is malfunctioning (no tone sounds.)
• To prevent a fire or electric shock, never
open nor remove the unit case as there
are high voltage components inside the
unit. Refer all servicing to qualified service
personnel.
• Do not place cups, bowls, or other
containers of liquid or metallic objects on
top of the unit. If they accidentally spill into
the unit, this may cause a fire or electric
shock.
• Do not insert nor drop metallic objects
or flammable materials into the speaker
openings in the unit's cover as this may
result in fire or electric shock.
• Avoid installing the unit in humid or dusty
locations, in locations exposed to the direct
sunlight, near the heaters,or in locations
generating sooty smoke or steam as doing
otherwise may result in fire or electric
shock.
URL: http://www.toa.jp/
133-22-437-50
4. SPECIFICATIONS
Power Source 36 V DC, 30 mA or less (supplied from the Central unit TS-780)
Output Headphones/Recording: 32 Ω (headphones)/10 kΩ, –20 dB* (recording),
unbalanced, mini jack (with Volume control) x 2
Internal Speaker: 130 Ω, 200 mW (with Volume control)
Control Talk key: Microphone, speaker on-off control by talk key
Priority key (TS-781 only):
Microphone, speaker on-off, other microphone cutoff,
and single-tone chime activation
Operating Temperature 0 to 40°C
Operating Humidity 90 % RH or less (no condensation)
Finish Upper case: ABS resin, silver metalic, paint
Lower case: ABS resin, black
Dimensions 145.3 (w) x 70.7 (h) x 150.5 (d) mm
Weight 800 g
* 0 dB = 1 V
Note: The design and specifications are subject to change without notice for improvement.
• Optional products
Extension cord: YR-780-2M, YR-780-10M
Microphone: TS-773 (standard), TS-774 (long) (select either one)
TS-781/782
To TS-780 Central unit
or
other conference unit
From other conference unit
TS-773/774 Microphone
3. CONNECTION
Note
For details, refer to the instruction manual enclosed with the TS-780.
2. GENERAL DESCRIPTION
The TS-781 Chairman unit and TS-782 Delegate unit are designed for use with the TOA
Conference system. Either the TS-773 Microphone (standard) or the TS-774 Microphone
(long) can be selected for the microphone.
Traceability Information for Europe
Manufacturer:
TOA Corporation
7-2-1, Minatojima-Nakamachi, Chuo-ku, Kobe, Hyogo,
Japan
Authorized representative:
TOA Electronics Europe GmbH
Suederstrasse 282, 20537 Hamburg,
Germany