Latest mike system Tenders | Government mike system Tenders

Central Government/Public Sector

CTN :44948880

15 Jun, 2026 NA

Bardhaman - West Bengal

Tender For bid to ras supply of pm5630-2 eth-ac500 plc 8 mb 24 v dc 2xethernet 1xrs232-485 can sd card slot lcd display manufacturer-abb india limited type-pm5630-2 eth catalogue no-1sap131000r0378 , tb5600-2eth-ac500 terminal base oxslot 2xethernet rj45 1xcom 24 vdc can connector spring terminals manufacturer-abb india limited typeormodel- tb5600-2eth abb catalogue number-1sap110300r0278 , mc5102- micro memory card 8 gb for program data or firmware update with adapter -1 manufacturer-abb india limited article no- 1sap180100r0002 , ax522 analog i-o module 8 ai-8 ao u-i-pt 10012 bit and sign 2-wire manufacturer -abb catalogue no-1sap450000r0001 , ai523- analog input module 16ai u-i-pt100 12bitandsign 2-wire manufacturer-abb type - ai523 article no-1sap250300r0001 , i-o terminal unit tu515 24 vdc screw terminals abb cat number- 1sap212200r0001 manufacturer-abb typeormodel- tu515 , digital o-p module mm-do524 do524-s50 digital output module 32 do do-transistor-24vdc 0 point 5a 1-wire manufacturer-abb india limite d typeormodel-d0524 article no-1sap240700r0001 , lithium battery ta521 part no-ta521 catalogue no- 1sap 180 300 r0001 , bus module-1sap222200r0001 abb ci522-modtcp-s500 bus module 8dc-8di-8do 24vdc di-dc-24vdc do-dc modbus tcp pn- 1sap222200r0001 make- abb , terminal unit sap214000r0001 abb tu508 eth ethercat i-o terminal unit 24 v dc spring terminals pn -sap214000r0001 make- abb , hmi control panel 15ench tft , digital input module 32di 24v dc 1 -wire digital input module 32di 24v dc 1 -wire manufacturer -abb india limited type-model -di5 24 abb article number- 1sap240000r0001

State Government

CTN :45280259

15 Jun, 2026 NA

Bidhan Nagar - West Bengal

Tender For corrigendum : supply of 4k laesr projection system for central projection , motorized projection screen , 4k led display panel for parallel viewing , 4k high speed hdmi cable , hdmi matrix switcher cum splitter , ptz camera with preset tracking , wireless handheld microphone , front of the house or foh speakers , amplifiers for foh speakers , wireless headworn microphone , wireless lapel microphone , 16 channel audio mixer with fx , digital signal processor , delay fill speakers , floor subwoofer , powered stage monitor speakers , amplifiers for delay fill speakers , amplifier for subwoofers , high speed cables, connectors and rack

CTN :45529571

03 Jul, 2026 NA

Mumbai - Maharashtra

Tender For supply of sip h.323 codec , touch panel , camera , 98 display , 55 display , extended monitor , table mic , table expansion mic , mounting for table mic , dsp , avb switch , wall mount speaker , amplifier , control system , port expander , touch panel with table stand , keypad , cables and accsesories for audio and control , presenation switcher , hdmi matrix switcher , hdmi extenders , cables and accsesories for video switching , wireless presentation system , wireless handheld mic , wireed goseneck mic , lighting controller , relay controller , gateway , network switch , cable cubby , speaker cable , audio cable , lan cable , av rack , custom cables and connectors , installation commissioning programming and integration of entire setup with 3 year comprehensive warranty support

CTN :45139418

15 Jun, 2026 NA

Jodhpur - Rajasthan

Tender For bid to ras supply of high end desktop computer - high end desktop computers , speaker track vc camera , quadro 360 degree with microphone and speaker with extension , interactive display panel 98 inch with ops , matrix switcher 4 into 4 with quad viewer 4 in 1 out , 10 kva online ups with 16 into 42 ahc battery 45 mins backup single phase , interactive panel 110 inch , jetson nano ai in box , jetson agx orin

CTN :45511943

22 Jun, 2026 NA

Dimapur - Nagaland

Tender For ups bty 12v 4.5ah , bty 12v 7ah , printer head , display panel , drum unit hp , canon printer head cable , head hp 75a 50aa , maintenance box

CTN :45118941

15 Jun, 2026 NA

Jodhpur - Rajasthan

Tender For bid to ras supply of ups 1 kva , ups 2 kva , ups 3 kva , ups 5 kva , ups 10 kva , window ac 2 ton , split ac 2 ton , fcbc 48v , uhf 34 mb radio base radio , otdr , splicing machine , optimux , fxo oblique fxs , ip dslam 24 ports , 24 port layer 3 core switch , 24 port layer 2 core switch , 2 oblique 34 mb opti mux 16 into e1 plus 4 into ethernet port , pcm mux with quad e1 coma 12 fxo coma 12 fxs coma 4 into ethernet port , line extension card for 16 ports , ip gateway card for 48 channels , stabilizer 4 kva , optical card for optimux , e1 interface convertors , optical line terminal , video grid display sys , lcd display panel , digital cross connect multiplexer with single cpu 32e1 plus 8 fxo plus 8 fxs plus 4eth and dual power supply , l2 switch 24 port with two sfp 20 km , ofc cleaver diamond cutter

CTN :45384472

17 Jun, 2026 NA

Dharmapuri - Tamil Nadu

Tender For corrigendum : purchase of equipments for dmt department lab - purchase of equipments for dmt department lab, fanuc cnc simulation trainer kit system type: standalone cnc simulation trainer with integrated hardware panel functionality: switchable milling (3-axis) and turning (2-axis) simulation cnc control: original fanuc control system or officially licensed equivalent software: manual guide i (licensed version) for conversational programming and 3d simulation programming: supports g code (iso standard) and conversational programming storage: minimum 512 kb program storage with at least 400 programs tool offsets: minimum 32 pairs coordinate system: g52 g59 with minimum 48 additional work offsets (milling) display: minimum 10 color lcd input: full qwerty keyboard connectivity: usb, ethernet interfaces: rs232 / i/o link power supply: 100 240 v ac, 50 60 hz power consumption: 100 w construction: industrial grade trainer unit , robotic arm controllerdegrees of freedom: 6 dof payload: minimum 250 g at full reach reach: minimum 350 mm repeatability: 0.2 mm or better controller: industrial-grade controller (arm cortex-m4 or higher / equivalent architecture) programming: supports gui based and programming (python / c++ / equivalent) vision system: integrated camera with ai-based object detection capability communication: usb and serial communication software: licensed software compatible with windows os end effectors: minimum 3 (gripper, suction cup, pen holder) safety: emergency stop, limit protection power supply: 100 240 v ac, 50 60 hz, optical digital microscopemagnification: 40x to 400x digital camera: minimum 5 mp resolution display: pc/monitor via usb/hdmi or built-in display illumination: adjustable led illumination focus: coarse and fine focusing mechanism optics: coated lenses with wide field view stage: mechanical stage with slide holder software: image capture, measurement, and analysis software included connectivity: usb / hdmi /ethernet power supply: 110 240 v ac, 50 hz, portable surface roughness tester parameters: ra, rz, rq, rt measuring range: ra: 0.005 16 m rz: 0.02 200 m resolution: 0.01 m accuracy: 5% or better stylus: diamond tip ( 5 m radius) cut-off lengths: 0.25 mm, 0.8 mm, 2.5 mm display: digital lcd output: usb interface for pc connection standards: iso 4287 / din / ansi compliant power: rechargeable battery

CTN :45516001

20 Jun, 2026 NA

Krishnagiri - Tamil Nadu

Tender For purchase of ece lab electronics equipments - equipments for ece, dual output regulated dc variable power supplyinput voltage : 230v/50hz acoutput voltage :(0-30)v dcoutput current :(0-2)a dcprotection circuit : over voltage, over current, and short-circuit protectionhigh efficiency : greater than 85%low ripple and noise : less than 50 mvdigital display, function (signal) generatorspecs:frequency range : 0.1hz to 5mhzdisplay :4 to 6 digit led displayoutput waveforms : sine, triangle, square, pulse, rampamplitude :0-20 vpprise time :100 nsdistortion : 1% within specified frequency rangepower supply : 230v ac 10% , 50-60 hzoutput amplifier protection : short circuit and 15voverload protectiondc offset: 0 to 10 v adjustableattenuation: 0 to -60 db, decade resistance box range : 1 to 1m rotary switch selection with 6 dialssteps : 1 , 10 , 100 , 1k , 10 k , 1m accuracy : 1%, decade capacitance box range : 100 pf to 100 frotary switch selection with 6 dialsmaximum voltage : 350vaccuracy : 1%, decade inductance box range : 10 h to 10 hrotary switch selection with 6 dialslow-loss inductorsaccuracy : 1%, sim reader trainer kitpower supply :operates on 230v ac 10%, 50hz mains supplybuilt-in regulated smps power supplyoperating dc supply : 5v/12v with overload and short-circuit protectionsim card interface :supports gsm sim cards compatible with 2g / 3g / 4g / 5g networkssim card read/write interfacesupports sim card initialization, authentication and communication functionscompatible with standard 6-pin / 8-pin sim card socketscommunication interface :usb 2.0 interface for pc communicationrs-232 serial communication interfaceuart communication facility for embedded system interfacingsim operating parameters :selectable sim clock frequencies3.579 mhz7.159 mhz14.318 mhzsim supply voltage selection facilitysim reset and activation controlsupported protocols and standards :gsm etsi 07.07 and etsi 07.05 at command supportiso/iec 7816 smart card communication supportsim communication command monitoring facilityhardware features :on-board sim card socketled indication for :power statussim detectionreset activityuser manualutility software cd / downloadable software packagedata transmission/receptionbuilt-in keypad for standalone operation.lcd display module (128 64) for menu and status display.on-board microcontroller-based control section.software support:at command execution and monitoring software.sim manager utility software.data logging and communication terminal utility.pc-based gui software for sim data communication experiments.trainer features:fault simulation facility for troubleshooting experiments.simulation of faults such as:sim not detectedclock failurevcc failurereset failuremultiple on-board test points for signal observation.test points for:sim rstsim_clksim iovccuart tx/rxsuitable for cro/dso signal monitoring.glass epoxy pcb with educational block diagram layout.compact tabletop enclosed cabinet design.construction:front panel with printed block diagram.banana test points and patching facility.standard accessories:gsm sim trainer unit.usb communication cable.rs-232 communication cable.power cord., microwave test bench with reflex klystron oscillatormicrowave source :relex klystron tube with klystron mountoperating frequency in x-band (8.2ghz to 12.4ghz)electronic tuning through repeller voltage controlsuitable for cw microwave generationklystron powersupply:regulated klystron power supply unitbuilt-in modulation facilityoverload and short circuit protectionoperates on 230v ac 10%, 50hz mains supplywaveguide components:isolator variable attenuatorfrequency meterslotted line section with tunable probecrystal detector mountmatched loadmovable short / terminationwaveguide stands and accessoriesmeasurement unit:solid state vswr meter with high sensitivityswr measurement facilitysuitable for detector output monitoringtechnical specification :frequency range : 8.2 ghz to 12.4 ghzwaveguide types : wr-90detector type : crystal detecto

CTN :45303262

19 Jun, 2026 NA

Delhi - Delhi

Tender For corrigendum : providing of design installation and maintenance of educational lab/centre - smart class lab; site preparation, supply and installation of hardware, teacher training, maintenance of hardware (amc/cmc); buyer - interactive flat panel display , ups , camera with microphone , end point protection (anti-virus) for ops , device management software for both ifp & ops , central project monitoring dashboard , wall mounted cabinet for safety protection

CTN :45517399

02 Jul, 2026 NA

Bilaspur - Chhattisgarh

Tender For providing of design installation and maintenance of educational lab/centre - education centre; supply and installation of hardware, site preparation, maintenance of hardware (amc/cmc); buyer - equipment name , body material , interactive panel , panel adjustment , resolution , touch technology , sensitivity , accuracy , keyboard tray , storage rack , security locks , central controller , access control , connectivity (fraat) , connectivity (back) , audio amplifier , speakers , microphones , external display , power supply , onsite comprehensive , transmission , range , audio quality , transmitter , battery backup , diversity system , compatibility , accessories & compliance

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