Work For Supply Installation And Commissioning Of Audio Conference System Along With Camera For Remote Web Meeting ( Bosch Make ) For Upsdlc Conference Room, Upsldc, Gomti Nagar, Lucknow Work For Supply, Installation And Commisioning Of Audio Conference System Along With Camera For Remote Web Meeting ( Bosch Make ) For Upsdlc Conference Room, Upsldc, Gomti Nagar, Lucknow , Sitc Of Digital Delegateunit Digital Delegate Unit Shouldhavepossible-To-Speak Indicator Withplug And Play Functionality For Ensuring Fast Installation And Reconfiguration Times , Compact, Attractive Ergonomic Design With Easily Configured As A Participant Device Or Chairperson’S Device And Having An Immunity To Mobile Phone Interference. Providingfunctions Like Possible-To-Speak Indication, Request To Speak Indicationand Gsm Immunity With Frequency Response 200 Hz To 12.5 Khz, Headphones Load Impedance > 32 Ohms < 1K Ohm Andloudspeaker Nominal Output 72 Db Spl 1 ] Unitsshould Be Configurable As A Participant Or Chairperson’S Device: Changeable Microphone Buttons And Concealed Slide Switch At The Bottom Of The Device For Configuration Purposes. Anyunitcanbeconfiguredaschairman Ordelegateunit. 2 ] Weneedcolor-Coded Led Indicator Above Microphone Button For Showing The Status Of The Device:- A ] White ( ‘Possible To Speak’ ) Shall Indicate That The Microphone Will Be Active Immediately After Pressing The Microphone Button. B ] Green Shall Indicate That The Participant Has Pressed The Microphone Button And The Request To Speak Has Been Added To The Waiting List. C ] Green Flashing Shall Indicate That The Participant Is First In The Waiting List, I.E. Next In Line To Speak. 3 ] Color-Coded Light-Ring Indicator In Head Of Microphone: Green Shall Indicate That A Request-To- Speak Has Been Added To The Waiting List; Green Flashing Shall Indicate That The Participant Is First In The Waiting List; Red Shall Indicate That The Microphone Is Active. 4 ] Rotary Thumbwheel On Side Of Device For Adjusting Volume Of Connected Headphones. , Sitcof Digital Chairman Unit Digital Chairman Unit , Shouldhave Possible-To-Speak Indicator Withplug And Play Functionality For Ensuring Fast Installation And Reconfiguration Times , Compact, Attractive Ergonomic Design With Easily Configured As A Participant Device Or Chairperson’S Device And Having An Immunity To Mobile Phone Interference. A Special Priority Button For Chairman. Providingfunctions Like Possible-To-Speak Indication, Request To Speak Indicationand Gsm Immunity With Frequency Response 200 Hz To 12.5 Khz, Headphones Load Impedance > 32 Ohms < 1K Ohm Andloudspeaker Nominal Output 72 Db Spl , Sitc Of Digital Controller Unit Should Be Suitable For Controlling Single And Multiple Delegate / Chairman Units In The Hall / Diasas Required ) , All Power Supply Equipment To Provide Power To The Delegates, Chairman, Should Be Installed In The Control Room Itself. Central Controller Unit Cum Power Supply Having Fouroperationalmicrophonemodes ( Open , Override , Voice Activated And Push To Talk ( Ptt ) Mode ) , Selection Of Number Of Open Microphone ( 1-4 ) This Can Be Further Extended To 10 Microphones In The Web Browser, Conference Controller Unit Itself Should Be Suitable For Controlling Morethan 75 Wired Delegateunits. Touch Button Control Allows For Easy Configuration And Operation Of The Unit, While Intuitive Led Indicators Give A Clear Indication Of The System Settings.Unitshould Have Built In Loudspeaker &Head Phonesocketformonitoring. System Can Control Up To 75 Discussion Devices With Same Controller. Ifrequiredsystem Can Beprogrammedtohave Up To 20 Open Mikes , Sitc Ofspeaker30watt On 100 Volts / 200 Watt Cont. Boschev Speaker In Abs Body 2 Way Completewith Swivelbrackethaving, 100 Volt Line Matching Transformer, 1 Voicecoil ( Titaniumdiaphragm ) , Fullbandwidth Overloadprotection Forhf & Lf , Freq65-20000 Hz, Spl 122Db Max, Coverage 120 ° X 80 °, Boschev Make , Boschmake240 Watt Advanced Powermixing Amplifier With In Builtbluetoothforaudio Streaming, Supportsaudio Play Backfrom Usb Pen Drive, 4Mike / Lineinputs Plusmusicsourceinput, 2Toonechimegenerator For Channel 1, Inrushcurrent40 A, Freqresponse80 To 18000 Hz, Distortion <1%, Bass & Treblecontrol +- 8Db, Front Panelhas Power-On Switch With Led Indication • Lcd Display, Usb Port, Ubs / Bt Keyboard Functions With Ir Remote Sensor • Four Volume Knobs For Microphone Inputs • Volume Knob For Aux Input • Knob For Treble Level • Knob For Bass Level • Master Volume Knob • Led Vu Meter For Master Output ( Leds For -18, -12, -6, -3, 0 Db ) Headphonesocket. , Sitcoffeedback Suppression Algorithm, Suppresses Feedback Before It Occurs , Automatically Adapts To The Acoustical Situation, Up To 12 Db Additional Gain Before Feedback Occurs, Balanced Line Or Microphone Input With Phantom Supply, Second Microphone Input With Automatic Mixer . , Sitcofwirelessmicrophone Bosch Evmakecordless Collarorhandheld Microphone Workingon Uhffrequency Withsmartbatteryfeature. Unithasotherfeatureslike Onetouchautoclear Scan. Programmable In 25 Khz Steps Across 28 Mhz Operatingbandwidth, Backlit Lcd Displays Thegroup, Channel Operation, Transmitterbatterylevel, Diversity Operation, Rf & Audio Signallevel, Detachable ¼ Waveantennas, Freq 50 To 15000 Hz, S / N Ratio > 100 Db, Dynamicrange > 100 Db, Pll Synthesized, Noofchannels 1112 Programmable In Steps Of 25 Khz, Imagerejection > 60Db, Modulation + / - 40Khz. Reseriesbosch Ev. , Supply, Installation, Testing And Commissioning Of Atdsc Ptz Camera ; Usb Based : Yes; Zoom : Minimum 20X Optical Zoom;Minimum Illiumination:0.5 Lux ; ; Snr : >55 Db; Interface:: Usb 3.0 X 1, Dvi / Hdmi X 1, Lan X 1, Rs232 X 1; Video Compression Format:H.265 / H.264 ; Control Protocol: Visca / Pelco-D / Pelco-P; Baud Rate : 11520 / 9600 / 4800 / 2400 ; Lan Port :Yes; Network Protocol: Rtsp / Rtmp / Onvif, Gb / T28181; Preset Number:255 Preset. For Lookatmefeature. , Kramermake Hdmi Cable , Kramermake Switchcumscaler 4K Having Hdmi Input & Hdmi Out With Audio , Professionalparacktomount Amplifiers, Ccuandother Control Items, Custom Built Make , 1.5 Sqm Coppermultistrand Cable& Connectors For Speakers ( As Per Requirement ) , Conferenceconnectors ( As Per Requirement )
