Toa TS-918 - Manual (Page 3)

2. GEnERaL DESCRipTion
The TS-918 is an interface for incorporating the Wired Conference unit(s) in the conference system.
It is connected to the TS-910 Central unit with a coaxial cable and to the TS-919B1 or 919B4 Bridge
unit with a Cat-5 LAN cable.
The TS-918 (1U size) can be mounted on an EIA equipment rack by using the optional rack-
mounting bracket.
3. FEaTuRES
• Connection between the TS-918 and the Bridge unit can be made using a single CAT-5 LAN
cable, facilitating installation and construction work.
• Up to 24 Conference units per TS-918 Expansion unit can be connected via the Bridge units.
• Up to 8 TS-918 Expansion units can be connected to the Central unit by using the YW-1022 or
YW-1024 Distributors.
4. SpECiFiCaTionS
Power Source 100 – 240 V AC, 50/60 Hz (use of the supplied AC adapter)
Power Consumption 74.4 W
Current Consumption Max. 3.1 A DC (when 24 V DC is supplied from the supplied AC
adapter)
Gain Upstream: +16.5 dB
Downstream: +12.5 dB
Connection Terminal Central unit connection terminal: BNC jack
Bridge unit connection terminal: RJ45 connector
LED Indicator Connection status indicators (3 LEDs each on the front and rear
panels), Power indicator
Number of Connectable
Chairman/Delegate Units
Up to 24 units (when using 21 units of TS-919B1 or 6 units of TS-
919B4, both optional Bridge units)
Operating Temperature 0 to 40 ºC (32 to 104 ºF)
Operating Humidity 90 %RH or less (no condensation)
Finish Panel: Aluminum, black, 30 % gloss, melamine-baked paint
Case: Pre-coated steel plate, black
Dimensions 210 (w) x 44 (h) x 296.5 (d) mm (8.27" x 1.73" x 11.67")
Weight 1.6 kg (3.53 lb)
note: The design and specifications are subject to change without notice for improvement.
• Accessories
AC adapter* (DC cord: 1.8 m or 5.91 ft, Detachable AC cord: 2 m or 6.56 ft ) .............................. 1
BNC plug-to BNC plug cord (50 cm or 1.64 ft) .............................................................................. 1
* Not supplied with the TS-918 (KR). For the usable power supply cord and AC adapter, consult
your nearest TOA dealer.
• Optional products
Rack mounting bracket: MB-15B-BK (for rack mounting one TS-918 unit)
MB-15B-J (for rack mounting two TS-918 units)