Product Name: Gonsin Wireless Wireless Congress System Model NO.: DCS-1021 Color: Silver Pointing Feature: Omni-Directional Communication: Wired Composition: Microphone Video: Video Type: Voice Conferencing System LCD: White-on-Blue Backlit Superior Sound Quality: Yes Housing Colour Scheme: Black Attendance Registration: Expanded Function by iPad Voting and Election: Expanded Function by iPad Red Mic Ring Luminant: Yes Camera Trackinig: Supported Recording: Supported Conference Software Management: Supported Mic Stem Strength: Standard:41cm Trademark: GonSIN Transport Package: Carton Specification: CE, FCC Origin: Guangdong, China HS Code: 85181000 Product Description DCS-1021 Wireless Congress SystemMain FeaturesSupport 2.4 G / 5.8G dual-band communication to ensure system stability;Microphone sensitivity can be adjusted from level 0 to 4;With offline 8 in 1 out SD video tracking matrix, HD camera is supported;Terminals can be uniformly shutdown by server after the conference;With timing function, when the timing ends, the server can be used after reauthorization;System capacity can be up to 450 units of terminals;CD-quality sound; Multiple systems work simultaneously under same environment withoutdisturbing each other.wireless congress terminalFeatures Support 2.4 G/ 5.8G dual-band communication;CD-quality sound;Terminal battery duration (speaking state≥14 hours;Highly resistant to mobile phone interferencePluggable MIC stem;metal material, high texture;Microphone sensitivity can be adjusted fromlevel 0 to 4.Congress serverFeaturesThe congress server platform is based on Linux operating system, applicable for any large convention center requiring strict working conditions; Fully digital technology for audio signal processing and transmission, which complies with the IEC 60914 international standards for conference systems;High performance DSP solution optimized for digital audio processing;Unified Server Shutdown function.FunctionsEach server has a globally unique ID number ,which is easy for installation and orderly management;Supports 8 x 1 SD / 8 x 8 HD automatic camera tracking function;Two microphone modes: AUTO / FIFO;Up to 4 microphones can be active simultaneously (1 chairman terminal +1/2/3delegate terminal);The server comes with an LCD panel and navigation buttons, which are for all function setup operation;Terminal ID number can be wrote through the server, more convenient for device management;Unified terminals shutdown function hens effectively reduce the work;Sound pickup sensitivity of the terminals can be adjusted individually or collectively via the server;Technical SpecificationsCapacity Single wireless AP.150Terminals; can be extended to 450 terminals with extra wireless APFrequency response 30Hz~20KHzSignal to noise ratio ≥75dBDistortion Degree ≤0.5%(50HZ~8KHZ)System stability Communication distance 30mLCD panel 128×64 dot matrixMain supply AC110~220V± 10%50~60HzAudio Output +20dBuPorts 1×8pin(to connect interpreter console) 2×audio output 1×RJ-45(to connect a wireless AP/PC) 1×RS-232(to connect camera tracking switcher) 1×RS-485(to connect camera)Mounting 19*standard cabinetDimensions(W×H×D) 485mm×90mm×325mmWeignt 7.2kgOperating temperature 0~45°CStorage temperature -20~50°CCharging CabinetFeaturesReal time management of battery and charging currentGreen/Red LED indicator lights for charging statusCharging contacts are designed to prevent wrong-way InsertionFunctions Real time management of battery and charging current,extending battery lifetime ;With an independent modular design for the charging circuit, the battery can detect automatic;without inserting the batteries, charging module will not work ;Smart charger for 10 Li-ion battery packs,with 6-hour charging time ;Green/Red LED indicator lights for charging status.Technical SpecificationsMain supply AC100~240V , 50~60HzPower 150WCharging time 6 hoursWeight 6.7Kg(net weight)/8.7Kg(ful load)Dimensions 415×344×87mmOperating temperature 0~45°C Storage temperature -20~50°CCompany informationsGONSINis Established in 2003,Gonsin Conference Equipment Co.,LTD.is the industry leader in R&D, manufacturing and sales of digital conference equipment. It is a state-level high-tech enterprise in China and a proud member of International Congress and Convention Association (ICCA).