Latest wireless headset Tenders | Government wireless headset Tenders

CTN :45326592

09 Jun, 2026 NA

Madurai - Tamil Nadu

Tender For purchase of equipments for ece department - function generator frequency range: 0.1 hz to 5 mhz display: 4 to 6 digit led display output waveforms: sine, triangle, square, pulse, ramp . amplitude: 0 20 vpp. rise time: 100 ns. distortion: 1% within specified frequency range power supply: 230 v ac 10%, 50 60 hz. output amplifier protection: short-circuit and 15 v, strain gauge trainer kit ac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords and user manual., temperature measurement kit sensors: rtd (pt-100), thermocouple (fe-k/j-type), and/or thermistor (ntc). display: 3 digit led/lcd digital display (typically 200 mv fsd). temperature source: portable water kettle or heater block. signal conditioning: on-board circuitry for amplification, linearization, and cold junction compensation. test points: multiple 2 mm / 4 mm banana sockets for monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntc thermistor probe, k-type thermocouple probe, patch cords and user manual., cathode ray oscilloscope bandwidth: dc to 30 mhz (-3 db) - sensitivity: 1 mv/div to 5 v/div - display modes: ch1, ch2, dual (chop/alt), add, sub - timebase: 0.2 s/div to 0.5 s/div (essential for slow bio-signals) - magnification: x 10 sweep magnifier - triggering: alt triggering, auto, norm, - tv-v/h with source selection (ch1, ch2, line, ext). - input impedance: 1 mohm || 25pf - included accessories: two 60 mhz passive probes, power cord, and user manual

CTN :45344938

24 Jun, 2026 NA

Multi City - Multi State

Tender For 10w ka-band solid state power amplifiers (sspas)

State Government

CTN :45291323

06 Jun, 2026 18.36 Lacs

Bhopal - Madhya Pradesh

Tender For supply of amplifiers , speakers , extension cable , microphone cable , audio cable , wall mounting rack , mixer , hdmi cord , conference controller , chairman mic , delegates mic , scrap return

State Government

CTN :45291328

06 Jun, 2026 19.76 Lacs

Bhopal - Madhya Pradesh

Tender For supply of amplifiers , speakers , extension cable , microphone cable , audio cable , wall mounting rack , mixer , hdmi cord , conference controller , chairman mic , delegates mic , scrap return

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

State Government

CTN :45280259

11 Jun, 2026 NA

Bidhan Nagar - West Bengal

Tender For 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 :45281639

01 Jun, 2026 9.30 Lacs

Siang - Arunachal Pradesh

Tender For supply of outer casing , antennas , amplifiers , power multiple source sys , cooling system

CTN :45033295

27 May, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of heat sink blocks for rf power amplifiers

CTN :44321928

22 May, 2026 NA

Chittorgarh - Rajasthan

Tender For bid to ras supply of multichannel amplifiers type-1 for, audio system. specifications given, in the annexure

CTN :45238657

08 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of ep3004v-pan5967-2244(standard 19" input rack with control subracks) , ep3004v-pan5968-2244(standard 19 output rack with required amplifiers)

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