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Rugged infrared receiver for up to seven selectable channels, for use with headphones, e.g., AKG K 77. Operates for more than 12 hours per battery charge.
The CS 5 IRR7 shall reproduce the floor channel and 6 translated languages. It shall have a 3,5mm stereo jack to connect any stereo headphone, a volume potentiometer and an easy selector switch. It shall have a built in NiMh rechargeable battery to supply the unit for up to 13 hours operation time. The unit shall switch off automatically when loosing the signal to save power. It shall be rechargeable with charging contacts on the housing.
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- Base Station for up to 200 Microphone Stations
- Intuitive controls
- Superior audio quality
- Voice activation and NOM limitation
- Standard ins and outs for external equipment
The CS 2 Base Station controls up to 200 Microphone Stations and provides automatic NOM (Number of Open Microphones) attenuation. System gain will decrease by approx. 3 dB every time the number of open microphone doubles. The result is a substantially lower risk of feedback even if the number of open microphones varies constantly.
A selectable Voice Activation function turns the microphones on automatically as soon as they are talked into.
The NOM Limitation function allows the number of simultaneously open microphones to be limited to one, two, three, four, or five. This function can be locally disabled on each Microphone Station so a specific microphone, e.g., one mounted on a lectern, will come on every time, no matter how many mics may be open already. |
- System Features and Outline
- Bilingual conference system. Either English interpretation (main audio) or Japanese interpretation (sub audio) is selectable for monitoring.
- Operations such as giving speech permission can be done from the operation PC. *Custom design.
- The number of conference units can be set for any of one, two or four persons allowed to talk at a time.
- All speeches during the conference can be recorded clearly.
- Sub audio(Japanese interpretation) is not recorded.
- Threefold choice vote function enables the voting just at the press of a Vote key on each unit. The result can be instantly totalized on the Central unit.
- Speeches can be addressed to audience via sound amplification. * The sub audio output is not amplified
SPECIFICATION:
| Power Source | 7.4 V DC (battery), 9 V DC (AC adapter) (supplied from BP-900 battery (option) or AD-0910 AC adapter (option)) | | Power Consumption | MAX. 270 mA | | Infrared Emitter/Detector Wavelength | 870 nm (AM: Brightness modulation) | | Infrared Emitter/Detector Modulation Method | Frequency modulation | | Infrared Emitter/Detector Carrier Frequency | Transmission: Audio channel 1: 7.35 MHzAudio channel 2: 8.10 MHzAudio channel 3: 8.55 MHzAudio channel 4: 9.15 MHzControl channel: 6.45 MHz | | | Reception: Audio channel: 1.95 MHz | | Infrared Emitter/Detector Acceptance Angle | Vertical: 90°, Horizontal: 120° | | Infrared Emitter/Detector Emission Angle | Vertical: 90°, Horizontal: 120° | | Infrared Emitter/Detector Covering Range | 7 m (radius) | | Input | Microphone terminal: Combined type of XLR-4-31 (dedicated for connecting the optional TS-903 or TS-904) | | LED Indicator(TS-801·802) | 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. | | Dimensions | 210(W )×65.9(H )×152(D )mm | | Weight | 630g | | Option | Microphone: TS-903, TS-904 (Select either one.)Lithium-ion battery: BP-900 AC adapter: AD-0910 |
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Power (w/o IEC power cord) for up to 40 microphone units. | |
- System Features and Outline
- Operations such as giving speech permission can be done from the operation PC. *Custom design.
- The number of conference units can be set for any of one, two or four persons allowed to talk at a time.
- All speeches during the conference can be recorded clearly.
- Sub audio(Japanese interpretation) is not recorded.
- Threefold choice vote function enables the voting just at the press of a Vote key on each unit. The result can be instantly totalized on the Central unit.
- Speeches can be addressed to audience via sound amplification. * The sub audio output is not amplified
SPECIFICATION:
| Power Source | 100-240 V AC, 50/60Hz (supplied from AC adapter (accessory)) | | Power Consumption | 72W | | Input | MIC: -60 dB*, 600O,unbalanced, phone jackAUX: -20 dB*, 10 kO,unbalanced, phone jack | | Output | REC: -20 dB＊, 10 kΩ, unbalanced, phone jack, RCA pin jack HEADPHONE: Mini jack | | Number of Connectable Chairman/Delegate Units | 64 units | | Number of Connectable Infrared Transmitter/Receiver Units | 4 units (up to 16 units by using four Distributors) | | Infrared Transmitter/Receiver I/O Terminal | 4 BNC jacks | | External Control Terminal | D-sub connector (9 P, male) | | LED Indicator | Audio signal receiving indicators 1-4 CH,Data signal receiving indicator, External control priority indicator, External control communication indicator, Power indicator, Battery indicator (flashes when a Chairman/Delegate unit's battery nears complete discharge) | | Function Switch | Simultaneous speaker No. setting switch: 1/2/4 Mic-off setting switch: TIME OUT ON/OFF
Speech priority selector switch: A/B/C (A: First-in-first-out priority, B: Last-in-first-out priority, C: Fixed for the first unit, and last-in-first-out for the subsequent units) | | Operating Temperature | 0º to＋40º | | Finish | Panel: Surface-treated steel plate, gray metallic, paint, semi-gloss | | Weight | 2.7kg | | Accessory | AC adapter (Cord length: 1.8 m DC cord, and 2 m detachable AC cord)…1 | | Option | Rack mounting bracket: MB-TS900 | | | ＊0dB=1V |
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