Latest communication trainer Tenders | Government communication trainer Tenders

Central Government And Public Sector

CTN :45224486

13 Jun, 2026 NA

Kudankulam - Tamil Nadu

Tender For corrigendum : supply of 3d ready multimedia projector with av receiver/amplifier

CTN :45404155

17 Jun, 2026 NA

Theni - Tamil Nadu

Tender For supply of communication trainer kits for electronics and communication engineering

CTN :45449411

15 Jun, 2026 NA

Gaya - Bihar

Tender For supply of supply of three way cinema screen speaker system , supply of subwoofer specially developed for playback of digital audio , supply of nine point four chaneel eight k av receiver , supply of active cinema crossover designed for cinema audio , supply of cinema surround speaker designed for immersive sound playback , supply of two way passive speaker with frequency , supply of two way surround speaker system with frequency , supply of quad channel power amplifier with frequency , supply of eight in eight out digital speaker processor , supply of dual channel power amplifier with output power , supply of dual channel power amplifier with frequency , supply of preset selector unit , supply of thirty six u rack , supply of bulk cables and connectors , installation and commisioning

CTN :45375038

15 Jun, 2026 1.49 Lacs

Coimbatore - Tamil Nadu

Tender For supply of lab equipments for ece dept.microelectronics lab. - list of items:supply of lab equipments(for specification details refer notice inviting tender), function (signal) generator (detailed specification enclosed), digital ic trainer kit with breadboard (detailed specification enclosed), moving coil microphone (detailed specification enclosed), lvdt trainer kit (detailed specification enclosed), strain gauge trainer kit (detailed specification enclosed), temperature measurement kit (detailed specification enclosed), fiber optic communication trainer kit power supply (detailed specification enclosed)

CTN :45351358

04 Jun, 2026 NA

Pudukkottai - Tamil Nadu

Tender For supply of lab equipments - purchase of lab equipments, ask modulation and demodulation kitspecifications: message signal1: 8-bit variable data,amplitude 5v. message signal 2: debounced data, amplitude low (0) and high (5 v). message signal 3: fixed data 25 khz, 12.5 khz, 6.25 khz, 3.12 khz, amplitude 5 v. carrier signal: sine wave, frequency 200 khz, amplitude 5 v. modulator type: switching modulator using analog switch / transistor switching ic. demodulator: envelope detector and lpf. comparator: lm311 based. supply voltage (board): +12 v, +5 v dc. supply current: 100 ma minimum. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., fiber optic communication trainer kitspecifications:power supply: 230 v ac 10%, 50 hz mains operation. built-in regulated power supply. optical transmitters: led transmitter: 660 nm. optical receivers: phototransistor / pin photodiode receiver. built-in signal conditioning and amplifier circuits. audio power amplifier with speaker/headphone output. comparator / pulse shaping circuit for digital signal recovery. test points for cro observation and signal monitoring. fiber media: multimode plastic optical fiber (pof). fiber patch cords with connectors. signal sources: built-in sine wave generator. built-in square wave / digital pulse generator. voice signal input through built-in microphone/audio source. trainer features: separate transmitter and receiver sections. on-board test points for signal observation. led indicators for signal monitoring. fault simulation facility. compact tabletop modular design. circuit diagram printed on pcb. bandwidth: analog bandwidth: up to 350 khz. digital bandwidth: up to 2.5 mhz. controls: variable signal amplitude control. variable frequency control. optical intensity adjustment. standard accessories: patch cords and connectors. power cord. audio connecting cable. user manual.

State Government

CTN :45279756

11 Jun, 2026 1.12 Crore

Nagpur - Maharashtra

Tender For supply of led screen for left and right side , adjustable left right tilting wall mount stand , indoor active led screen , digital podium with front signage screen , 20x optical zoom ptz camera , 30x optical zoom fhd ptz camera , camera controller , av bridge , recording and streaming device , wireless presenter system with handheld microphone , wireless headset system with headset microphone , antenna splitter and power distribution system , passive wide band uhf omnidirectional antenna , wired gooseneck microphone , digital signal processor with control processor , hdmi to usb 3.0 capture card , transmitter and receiver , hdmi matrix switcher , wireless touch controller , wireless access point , network switch , all required cable connectors lot for complete integration of all audio visual equipment , supply, installation, commissioning and testing of all items mentioned above

Central Government/Public Sector

CTN :44467346

29 Apr, 2026 NA

Delhi - Delhi

Tender For bid to ras supply of audio visual items and stage lighting system for new academic block at nit delhi d d -video extender with av over ip controlling transmitter upto 30 meter range , full hd video extender with av over ip controlling receiver upto 30 meter range , full hd hdmi video capture card with hdmi loop out and usb output , room controlling device , 10 inch wall mount touch controller , 8 chanel power sequencer , 8 chanel light sequencer , 16 port poe ethernet network switch , 24 port gigabit ethernet network switch , 42u floor mount rack , cat 6 utp ethernet cable per meter , 2 sq mm two core speaker cable per meter , 1 sq mm three core control cable per meter , 2 point 5 sq mm three core power cable per meter , 4 sq mm three core power cable per meter , other required connecting cables and required accessories as per requirement for auditorium setup , other electrifications works required to install av equipment in classrooms , front curtain , back curtain , frill , 50mm dia b class gi pipe , wings , stage peritoneum work , m s pipe ladders to be provided on sides of the stage , 200 watt led profile spot , 200w full power light source , led par 54pcs high brightness , 200watt plano convex spot light , 200 watt led fresnel light , 400w led blinder , 300w beam moving head , lighting console with internal flash drive , electrical panel made out of ms sheet painted in gray colour , dmx splitter with one dmx input and 6 buffered outputs , light point wiring from patch panel , 3 core dmx cable with sheathed housing on the cable , lighting clamp , installation charges for stage furnishing and lighting , state of the art active indoor led display with glue on board with led wall controller , 86 inch ultra hd interactive flat panel display , digital podium , ai based auto tracking ptz hybrid video conferencing camera , ceiling mount kit for vc camera , visualizer with dtd cabinet , set of two wireless handheld microphone with dual channel receiver , all in one audio digital signal processor with 8 input and 8 output , 450 watt dual channel amplifier , 100 watt wall mount speakers , ultra hd hdmi matrix swicther with 4 hdmi input and 4 hdmi output , video mixing device with 4 hdmi input and 1 hdmi output , hdmi capture card with usb and hdmi loopout , ultra hd hdmi extender over cat 6 tx rx set upto 50 meter range , ultra hd hdmi cable 15 meter , usb 3 point 0 booster cable 10 meter , cat6 ethernet cable meter , 9u floor mount rack , other required cables and accessories , state of the art active indoor led display with glue on board technology with led wall controller , 65 inch ultra hd interactive flat panel display , 300 watt dual channel amplifier with combine bridge output of 600 watt , ultra hd hdmi matrix switcher with 4 hdmi input and 4 hdmi output , hdmi capture card with usb and hdmi loop out , cat6 ethernet cable per meter , floor mount stand for 86 inch interactive display , micro pc or ops pc i5 8gb ram 512 gb ssd with keyboard and mouse , usb video conferencing camera , wireless conference speakerphone , 100 inch ultra hd interactive flat panel display , dtd cabinet with visual presenter , camc charges for 2nd year , camc charges for 3rd year , camc charges for 4th year , camc charges for 5th year , camc charges for 6th year

CTN :43813696

06 Apr, 2026 NA

Bagalkot - Karnataka

Tender For corrigendum : supply of communication trainer kits and wooden podium at government polytechnic, malavalli, karnataka.

Central Government/Public Sector

CTN :44024081

06 Apr, 2026 2.50 Crore

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of sitcof86 inch 4k uhd ifpd , dled , antiglare glass , 40touch , octacore , 8/128gb , android 14 , vc , 40w audio , hdmi/usb/type-c/dp , ai board , certified. , sitc of 16awg 2-core speaker cable , pvc insulated&jacketed , ec-grade copper strands , dark grey , 300m roll. , sitc of 19 rack class-d stereo amp , 2x200w at 8omh , eq , 20hzto20khz , phoenix mic input , rca i/o , rs232 , led status , ce/fcc/rohs. , sitc of 19 rack dsp amp , aec/agc/echo cancel , 200w at 8ohm , uhf receiver , usb uc , phoenix/rca i/o , rs232 , ce/rohs/fcc , more than 50% local. , sitc of 4k hdmi receiver , audio extract , 4k/60 4to4to4 , hdcp 2.3+ , cec , rs-232/ir passthrough , 40m , mount kit , adapter , certified , oem same. , sitc of 4k hdmi transmitter , 4k/60 4to4to4 , hdcp 2.3+ , cec , 40m range , rs-232&ir passthrough , faceplate , powered via receiver , oem matched. , sitc of 6inch 2-way ceiling speakers , 30w rms taps , 8ohm , 90hzto20khz , polypropylene woofer , dome tweeter , abs body , 200mm cut-out. , installation , testing&commissioning charges for supplied av equipment. , sitc of hdmi 2.0 cable , 1.8m m-m , 4k at 60hz , 18gbps. , sitc of metal lectern , sliding top , keyboard/visualiser trays , castors , xlr gooseneck mic , rack space for av gear , ce/fcc/rohs. , sitc of shielded 2-core 20awg(0.5 sqmm) audio/control cable , per meter or 100m roll. , sitc of uhf dual channel wireless mic set , 1u receiver , dual antennas , 600to699mhz , handheld and bodypack headmic , fm , 10mw rf , supplied with mounts. , sitc of 86 inch touch screen trolley for classroom use.

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