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Download HCS-4380SD Discussion Unit with Voting and Channel Selection
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HCS-4100/20 Series Digital Conference System HCS-4380SC/20 Chairman Unit with Voting and Channel Selection Functions ■ ■ Compliant to IEC 60914 Based on TAIDEN originated MCA-STREAM digital audio processing and transmitting technology ■ Audio signals processed by the high performance DSP, the sound quality is close to CD quality ■ Transmitting up to 64 CHs high quality digital audio signals on a dedicated 6-pin cable (general cat. 5 cable substitutable) ■ Every delegate unit is assigned an individual ID for convenient setup and to avoid double ID forever ■ Automatic recovery facility, supporting "PnP" (plug and play) ■ Microphone sensitivity and EQ can be adjusted individually ■ 4 audio effect modes are prestored: ■ Built-in Compress and Limit function (adjustable) NORMAL/PRESS/THEATER/PARLIAMENT ■ Excellent immunity to RF interference from mobile phones and comparable devices ■ Microphone stem can be unplugged during adjournment, easy to maintain ■ Hi-Fi flat-panel loudspeaker, minimal feedback, automatically mutes when microphone is active ■ Features ■ Microphone On/Off button, 5 voting keys System when operated in stand-alone mode can implement the ■ Stylish and ergonomic design following facilities: ■ Hi-Fi flat-panel loudspeaker "ACTIVE MICS", set the number of delegates permitted to ■ Priority key ■ Pluggable microphone ■ 5 voting keys ■ Transmitting up to 64 CHs high quality digital audio ■ Built-in channel selector consists of up/down channel ■ Excellent immunity to RF interference from mobile phones ■ Microphone speak at the same time "OPEN" mode, microphone key with request-to-speak registration (AUTO) "OVERRIDE" mode, microphone key control with override of the active microphones (FIFO) signals on a dedicated 6-pin cable "VOICE" mode, acoustic active sensitivity and automatic switch-off time can be adjusted continuously, built-in select keys and 2-digit channel indicator display sensitivity and EQ can be “flash-on” technology, immediate microphone activation on speaking adjusted “APPLY” mode, delegate applies to speak by pressing apply individually ■ Built-in Compress and Limit function (adjustable) ■ Supporting "PnP" (plug and play) ■ Built-in multi-channel intercom facility key, delegate can speak only when operator or chairman approved his application "DAIS" mode, chairman unit with control facility is always active in this mode Parliamentary voting (YES/NO/ABSTAIN) Simultaneous interpretation The stylish and ergonomically designed chairman unit has all the ■ necessary facilities to enable the user to chair a conference. It has multiform voting can be implemented: excellent immunity to RF interference from mobile phones. Similar in appearance to HCS-4380SD/20 Delegate Unit, In combination with the corresponding software modules, For/Against the Parliamentary: YES/NO/ABSTAIN HCS-4380SC/20 Chairman Unit includes a microphone priority Pass-rate setup, voting result calculated automatically button. When pressed, the priority button causes all currently active Voting result calculated according to predefined or delegate microphones to be temporarily or permanently switched present attendance off, allowing the chairman to take control of the meeting. The Multi choice/Opinion poll: 1/2/3/4/5 chairman unit can also be used to start or stop voting, cancel a Audience response/Rating: --/-/0/+/++ request-to-speak, turn off all active microphones and recall messages for display. A graphic LCD screen with permanent backlighting can display characters from complex European ■ Built-in IC-card reader ■ Key-press sign-in ■ languages or icon-based scripts such as Chinese. Channel Automatic video tracking, when cooperating with camera and video switcher unit selection is automatically limited to the number of language channels available. The flat-panel loudspeaker offers superior acoustics with minimal feedback, so increasing intelligibility. ■ Built-in multi-channel intercom facility ■ Can be activated at any time ■ Priority key can switch off or mute the speaking units according to preset 4.22 HCS-4100/20 Series Digital Conference System ■ Approves/denies all delegates' speaking request ■ Launches parliamentary voting (YES/NO/ABSTAIN) session Technical Specifications without PC Electrical ■ Controls voting start, suspend, re-start and stop ■ Controls on-off switch for displaying voting results on delegate ■ Headphone connection unit’s LCD Frequency response System supports up to 100 chairman units, while only 1 Earphone load impedance chairman unit has the control facilities listed above (set by Earphone output software) Recommended external microphone type (or headset 40 Hz to 16 kHz >16 Ohm 10 mW microphone) Electret-condenser Transducer Controls and Indicators ■ Graphic 256x32 LCD with back-lighting for displaying: -46 dBA at 680 Ohm (0 dB = 1 V/Pa at 1 kHz) Sensitivity 30 Hz to 20 kHz Frequency response signed-in and voting results, etc. 2 kOhm Input impedance Messages (system administrator can send messages to all > 20 dB (1 kHz) Directivity 0°/180° or part of participants) 20 dBA (SPL) Equivalent noise Multilingual (simplified/traditional Chinese and English, etc) 125 dB (THD<3%) Maximum sound pressure level menu ■ 5 VDC Operating voltage Active microphone amount, request amount, delegates ■ Uni-directional Polar pattern Built-in channel selector consists of up/down channel select Interface data keys and 2-digit channel indicator display Connector Ø 3.5 mm socket for external mic. Ø 3.5 mm stereo jack for headphone Uni-directional electret condenser microphone with two–color illuminated ring (blue/red) ■ Headphone volume up and down ■ Five voting buttons with indicators ■ Microphone On/Off button with indicator ■ Priority key Mechanical Mounting Tabletop (portable or fixed mounting) and flush-mounting Dimensions (h x w x d) (w/o Mic.) Socket for pluggable microphone ■ Ø 3.5 mm stereo headphone jack ■ 55 x 245 x 137 mm Flush-mounting 35 x 245 x 137 mm 1.68 kg Weight Interconnections ■ Tabletop Gray Color Ø 3.5 mm socket for external microphone or headset Ordering Information microphone ■ 1.5 m cable with 6P-DIN plug ■ 0.6 m cable with 6P-DIN socket HCS-4380SC/20 Fully Digital Conference System Chairman Unit (tabletop/flush-mounting, 5 voting IC-Card, 64 CHs, 256x32" LCD, gray) 4.23 keys,
