Latest walkie talkie radio Tenders | Government walkie talkie radio 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 :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)

CTN :45222939

20 May, 2026 8.46 Lacs

Tirupati - Andhra Pradesh

Tender For supply and installation of surround speakers, amplifiers, speaker cables and pa audio splitters for srinivasa auditorium in connection with 63rd to 68th annual convocation in svu campus, tirupati

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