Description
The TS-801 is a Chairman unit of the Infrared Conference system. Since the system is cordless, it can be easily installed and removed. The Chairman unit features a priority speech key which allows it to take precedence over the TS-802 Delegate units (optional) when speaking. It can be operated on either the AD-0910 AC adapter (optional) or the BP-900 lithium-ion battery (optional). It is equipped with a remaining battery indicator. Two types of dedicated microphones are made available for the TS-801 as optional products: the TS-903 standard type and the TS-904 long type.
Power Source | 7.4 V DC (battery), 9 V DC (AC adapter) (supplied from BP-900 battery (option) or AD-0910 AC adapter (option)) |
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Current Consumption | Max. 270 mA |
Input | Microphone terminal: Combined type of XLR-4-31 (dedicated for connecting the optional TS-903 or TS-904) |
Output | Monitor speaker: 8 Ω, 0.2 W Headphone: Mini jack × 2 |
LED Indicator | Speech indicator (flashes when the unit is out of communications range), 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℃ to +40℃ |
Finish Top panel: ABS resin, gray metallic, paint, semi-matte
Dimensions | 210 (W) × 65.9 (H) × 152 (D) mm |
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Weight | 630 g |
Option | Microphone: TS-903, TS-904 (Select either one.) Lithium-ion battery: BP-900 AC adapter: AD-0910 |
Infrared Emitter/Detector
Wavelength | 870 nm (AM: Brightness modulation) |
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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: Audio channel: 1.95 MHz |
Acceptance Angle | Vertical: 90゜, Horizontal: 120゜ |
Emission Angle | Vertical: 90゜, Horizontal: 120゜ |
Covering Range | 7 m (radius) |