Toa TS-800 Series - Manual (Page 57)

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Nominal Voltage 7.4 V DC
Nominal Capacity 1700 mAh
Operating Temperature 0°C to 40°C
Dimensions 71.6 (w) x 20.4 (h) x 37.6 (d) mm
Weight 95 g
17.5. Lithium-Ion Battery BP-900
Note: The design and specifications are subject to change without notice for improvement.
• Accessories
Terminal protection cover (pre-installed at the factory) ............ 1
17.4. Infrared Transmitter/Receiver TS-905, TS-907
Model No. TS-905 TS-907
Power Source 24 V DC (supplied from the optional TS-800)
Current Consumption Max. 150 mA Max. 180 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
Translation language channel: 2.25 MHz
Acceptance Angle Vertical: 150° (75°+75°), Horizontal: 360° Vertical: 90° (45°+45°), Horizontal: 360°
Emission Angle Vertical: 150° (75°+75°), Horizontal: 360° Vertical: 90° (45°+45°), Horizontal: 360°
Communication Area Approx. 6 – 7 m in radius from the Approx. 6 m in radius from the
point underneath the unit point underneath the unit
(ceiling height: 2.5 – 4.5 m) (ceiling height: 5 – 7 m)
Connection Terminal BNC jack
LED Indicator Power
Operating Temperature 0°C to 40°C
Finish Dome: PC resin, visible light cut filter
Base: ABS resin, black
Dimensions ø120 x 71.3 (h) mm
Weight 230 g (unit only)
Infrared Emitter/Detector
Note: The design and specifications are subject to change without notice for improvement.
• Accessories
Mounting bracket ........................................................................... 1
Stand mounting bracket ................................................................. 1
Screw M3 x 6 ................................................................................. 3
W5/16 – W5/8 thread adapter (except for TS-905 CE version) ..... 1