Latest pa amplifier Tenders | Government pa amplifier Tenders

Central Government/Public Sector

CTN :45484028

19 Jun, 2026 NA

Hyderabad - Telangana

Tender For supply of spares for 100kn servo electric utms - limit switch for kappa 100ss-cf, p/n z108.057, limit switch for hydraulic adjustment, p/n z108.078, remote control for setting up inching operation, p/n mp02489, usc module kappa, universal measurement amplifier, for connecting resistive and inductive bridge sensors, choice of ac/dc power supply, 4 and 6-conductor technology, 24-bit calculated resolution, module occupies one module bus slot, p/n mp00525, insulation end disc half, ultiform uvs 144, p/n z551.004-014, heating element kanthal apm, id 5 in, length 4in, fur 1250 °c p/n z906.072, furnace insulation vertical plate, p/n z551.004-010, furnace thermocouple type s for 5" furnace incl. compensating cables, p/n z551.034, solid state relais 30a/660v for ht-controller 1200°c p/n 930.ssm1a130bd, moving iron instrument 0...5a/10a, p/n 930.eq48, power supply 24 v, p/n 930.2868635, contactor tesys 7.5 kw, p/n 930.lc1d18bl, extension cable hiperface for tcii, p/n 977.066342, external power supply 48v/10a, p/n z240.054-011

CTN :45492853

19 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of switching impulse board , racks power supply board inco spares , servovalve amplifier , diving servocontrol , cpu board set , cpu board set front and rear servo , i o bus interface board , logic 2 3 board , analog input board current , voltage analogic inputs , 4 x channel rs485 module , logic output module , vme io interface board , serial link mother board , module c633 a ssu , logic input module , current analogic , voltage analogic , ventilation fan rack 19 , cpu board set for normal monitoring , esd kit electrostatic sensitive device kit , interface test equipment including laptop software , current test adapter for echosounder , drs1 simulator tool cs 55 , tool set of adaptor seb5900 , 1 wk12 dummy load tool cs 118 , dummy load for sonar beacon

Corporations And Associations And Others

CTN :45363921

12 Jun, 2026 NA

Gurdaspur - Punjab

Tender For corrigendum : supply of spares for instrumentation - "vfd pannel signal isolatorsr. no. 2306042013 make - multispampower supply ac 230 vi/p - 4 to 20 ma dco/p - 4 to 20 ma dcreguire boiler + mill + boiling house ", ash handling air pneumetic vibrator, pu elbow 1/4" one side thread - 10 mm, pu tee 1/4" one side thread - 10 mm, air filter 1/4" -10 mm, pu femal connector 1/4" - 10 mm, pu pipe-10 mm, sov double action 230 v ac 1/4", quick exhaust valve 1/2" cylinder, quick exhaust valve 1/4" for seal, "simens smart positioner sipart ps26 drs 110-0nn0- 0aa0ip 66/type 4xp- 1.4 to 7 barta- 30 dg c to +80 dg c", "dome power cylinder for ash handling model no. c 0631505sr. no. plt 20815/005 bore size 63mmstroke- 305 mmmake- duncam engineering limited (rnoia)", " turbine asco solonoide valve (red had type)brand ascotype - solonoide valve (electrno megnetic) 110 v dc", "limit switchmod no. lswp -1-02-4-a", "cesar bonettitype directional control valvesize / model- nf2pan 520 n00000", "valve limit switch box/ position monitormodel code klplubtg/16/05-26ingress protection- ip67 certifiedvoltage- 110 vdc", "wiring diagram explanation (013)type- close position switch", "product - cee em-45 limit switch model /type - cee em -45-50brand-jai bala ji", "pressure switch (switzer) model no. gm-201-33-b030-55-apressure range 0.4 to 4 bar", "proxy meter sensorsr. no. 23 h01p90output- 7,87 v/mm (200 mv/mil)w/o- 2456make - bently nevada", "siemens smart positioner sipart . ps26dr5 110-0nn0-0aa0ip 66/type 4xpr 1.4 to 7 barta 30 dgr c to +80 dgr c", "m00g pi servo amplifier ( valve driver)supply voltage - 24 vdccurrent 1 to 2 a", "signal conditioner/ isolatermake- pepperl +fuchs model - kfd2- stc5-1.20type- signal isolator/signal conditioner", boiling house hi tech m/c chennai bag clamping power cylinder with o ring kit, bag clamping rubber pad, limit switch for clamping, "plc omran dc - 12 v to 24 v zen 10 c dr - d- v2", smps (power supply 24 v), relay board channels, contector, controller unipluse f 701-s, pu connectors, male 1/4" - 8 mm, push button element no-nc, air filter regulator (afr) (0-10 bar), afr connectors, "load cell 110 kgmodel- 65023-110k-nc-02x make- vishay", proxy for load bucket, load bucket cylinder with kit o ring make janties, course fine cylinder with o ring kit make janties, sov ( solonoide valve) with base and coil make janties coil 220 v ac, coil only 220 v ac, load cell card hi- tech engineers, half inch ball valve (1/2"), "centrifugal machine (raw and refinery) afr (air filter regulator )connector femel - 3/8"" make janties ", "break limit switch make bch electric limited", solenoide valve (sov) single acting single coil with o ring kit, double acting double coil with coil 230 v ac and o ring kit, double acting single coil with coil 230 v ac and o ring kit make energy tech high tech pneumatic, coil 230 v ac for sov, hand operated pnumatics sov wtp high tech engineering, proxy type pnp supply 10-30 v type ps 2000 d make joy shree pune, pug mill valve sheet ( on/ off) size - 300 mm make aira, syrup seperator valve (on/ off) size 150 mm make - i& s system dehradun, r- valve pnumatic 1/4", boiling house refinery mbf control valve- 3" rubber seat, mbf on/off valve- 4" rubber seat, mbf on/off valve- 6" rubber seat, mbf on/off valve 3" rubber seat, melt concentrator 2" rubber seat hot water valve , 0-150 dgr c rtd pt-100 temp transmitter (tt), refinery ph electrode with transmitter, abb flow meter 3" model no. fep 63 y0a20080 a size 3", melt concentrator control valve 12" rubber seat , melt concentrator control valve 10" rubber seat , level transmitter (lt) make abb range 0-5000 mmwc remote seal type, control valve positioner make rotex model rtx 1000 -r-d-2-r1-2g-4r-nd-c-41 serial no. rtx/22/0873, multimeter make fluke, loop calibrator / milium source make masi bus, boiling house and boiler compressor k smart oil 200 l , oil filter element 150 lpm, air filter element, air oil seprator element kit, gasket , air oil seperator ele

CTN :45469184

20 Jun, 2026 NA

Thiruvarur - Tamil Nadu

Tender For supply of set of machinery spares of fanuc make as per list enclosed in annexure-b - servo amplifier, aisv 80/80-b, servo amplifier betaisv 20/20, servo amplifier aisv 40/80-b, servo amplifier bisv 40/40 14 fssb, servo amplifier bisv 80 1% fssb, separate detector i/f unit basic 4 axes, combi drive bisvsp 40/40/80-15-b, 0i-f 10.4" lcd panel (touch panel), oi-d 8.4" lcd/mdi lcd mdi unit (horizontal), i/o unit for power magnetics cabinet, i/o unit for oi, i/o module for operators panel b2, fuse, 8.4" lcd, lcd cable

State Government

CTN :45445480

12 Jun, 2026 5.78 Lacs

Kollam - Kerala

Tender For deposit-shabda surabhi smart class rooms-mynagappally gramapanchayat-supply and installation of electronic equipments for arranging sabda surabhi smart class rooms in 6 govt. lp schools at mynagappally gramapanchayat, kollam.-general electronics work - public address system, od156085/2025-2026:supply and installation of desktop paging microphone with multi tone chime having flexible 30 cm gooseneck, frequency response minimum 50-10,000hz, sensitivity 2.0mv/pa or better, low noise cable with phone plug, supplied with 2x1.5v(um-3) pencil cells, aluminum die cast top and special high reliability switches with integrated led indicator etc. 3 year warrantypreferred make- ahuja, bogen, bosch, studiomaster., od156086/2025-2026:supply and installation of wall mount compact, high fidelity speaker - having rated power 30watts (30w / 15w / 7.5w / 3.75w), frequency response - 100hz to 20khz, sensitivity - 88 3db (1w, 1m), 5 inch woofer and 1 inch tweeter etc. warranty-3 yearspreferred make - studiomaster, ahuja, dynatech or equivalent , od156212/2025-2026:supply and installation of professional 19 inch rack mounted pa amplifier having minimum 4 balanced mic/line inputs (combo jacks), 1 auxiliary input, bass/treble and master controls, low cut switch, led indicators for power on, signal and clip, pre out and amp in (send/return), auxiliary line out, 160w rms, at 1 percent threshold, operating on ac 220-240v, 50hz/dc 24v/ dc and having 50-15000 hz 3db , speaker outputs of 4, 8, 16 ohms at 70v and 100v, built-in mp3 player warranty. 3 years. preferred make- ahuja, studio master or equivalent , od156243/2025-2026:supply and installation of professional 19 inch rack mounted pa amplifier having minimum 3balanced mic/line inputs (combo jacks), 1 auxiliary input, bass/treble and master controls, low cut switch, led indicators for power on, signal and clip, pre out and amp in (send/return), auxiliary line out, 80w rms, at 1percent threshold, operating on ac 220-240v, 50hz/dc 24v/ dc and having 50-15000 hz 3db , speaker outputs of 4, 8, 16 ohms at 70v and 100v, built-in mp3 player warranty. 3 years. preferred make- ahuja, studio master or equivalent , od156348/2025-2026:supply and installation of 16 channel zone selector with provision for switching a 100v audio signal to one or more of up to 16 zones.1 x 100v input, 16 x 100v outputs, manually switchable, built in relay for all call. preferred make: ahuja or equivalent warranty 3 years., 1.17.2:supplying and drawing following sizes of frls pvc insulated copper conductor, single core cable in the existing surface / recessed steel/ pvc conduit as required.2 x 1.5 sq. mm, 1.21.1:supplying and fixing of following sizes of medium class pvc conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm, od158699/2025-2026:supply and installation of necessary electrical accessories for giving proper electrical power to the rack - warranty 3 years., od158700/2025-2026:supply and installation of wooden rack for placing amplifier, cordless receiver and mixer unit.

CTN :45175968

13 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of 16x0.2mm , 2 core shielded un-armoured microphone cable , 12 pair cable , conductor multi-strand atc size 16/0.2mm , 1 pair cable , conductor multi-strand atc size 24/0.2mm , 4 core cable , conductor multi-strand atc size 24/0.2mm , ups with batteries-1 hour backup , 20 pair 0.5 mm dia atc solid conductor lfh sheathed cable , 2 core , conductor 7/0.67 l.e 2.5sq.mm , lfh sheathed , fuse 250 ma , speaker 8 ohm , 1w , pcb assly digital i/p card , receptacle 7 pin , switch dpdt (toggle) , lcd multimedia c-bright projector model1400 with accessories , transistor bc 547b , 20 pair 0.5 mm dia telephone cable (lhf) signal cable , loudspeaker 50w with polyamide body , foot switch for gooseneck microphone , driver unit , 15 w horn l s for loudhailer , microphone with stowage clamp , preamplifier 7 pin plug , splashproof microphone with stowage clamp , microphone with stowage hook , pre-amplifier , microphone with stowage clamp and pre-amplifier pan 1424/00 , splashproof microph.with stowage hook , preamplifer 7pin plug , splashproof microphone with stowage clamp preamplifier , splashproof mic stowage hook preamp 7pin plug 10 mtr cable , stowage hook for headset , 120w power amplifier , 120w amplifier with cabinet , headset connection box , microphone connection box , announcement point pan 6406 , plug (3 pin) , plug (7 pin) , interphone station 20 way , interphone slave station , handset for interphone stations , horn ls (4w) , 15 w (water tight) horn speakers , 4w(wt) horn loudspeaker (blastproof&dustproof) , 8w(wt) horn loudspeaker , horn ls (8w) , loudspeaker 1/2/4w(nwt) , horn ls 15w(wt)set at 4w(blast proof & dustproof) , earpiece capsule for handset pan 8511 , 5 kva ups , power supply unit 5vdc psu , 24vdc power supply , relay panel , line interface card , microphone with flexible go , pcb assy dli interphone , input interface card , pcb assy. display (vcs) , pcb assembly set for pan8533 , amplifier 200w , headsetwith 19 pin plugpreamplifier ptt , headset with 19-pole connector & preamplifier , headset with 7 pole connector & pre-amp , 240w power amplifier

CTN :45407116

15 Jun, 2026 NA

Tawang - Arunachal Pradesh

Tender For supply of school equipment b b - computer , computer table , mouse pad , amplifier , speaker , microphone , chair , badminton racket , badminton shuttle

CTN :45400889

15 Jun, 2026 NA

Malda - West Bengal

Tender For auction sale of others - 1 m/free battery 12 volt, 75 ah 46 nos 2 m/free battery 12 volt,120 ah 04 nos 3 m/free battery 12 volt,120 ah 02 nos 4 m/free battery 12 volt,88 ah 01 no 5 m/free battery 12 volt,200ah 02 nos 6 m/free battery 2v/300 ah. 102 nos 7 m/free battery 12v/7ah 78 nos 8 m/free battery 12 volt, 65 ah 01 no 9 m/free battery 12 volt, 100 ah 05 nos 10 m/free battery 2v/120 ah. 12 nos 11 m/free battery 2v/120 ah. 24 nos. 12 m/free battery 12v/130 ah. 05 nos 13 power supply unit for telecom installation at way station 12v/24v dc 39 nos 14 4 wire control telephone. 137 nos 15 electronic push button auto tele phone. 267 nos 16 4 wire universal control tele phone. 04 nos 17 digital multi key telephone. 09 nos 18 2 wire way station control telephone 16 nos 19 gsm/wll phone. 04 nos 20 2 lines cord less telephone. 04 nos 21 magneto telephone. 95 nos 22 power supply unit (psu) for 25 watt vhf 18 nos 23 charger adopter for kenwood walkie talkie 37 nos 24 charger base for kenwood walkie talkie 39 nos 25 charger adaptor for hyt walkie 18 nos 26 charger adopter for hyt walkie talkie 07 nos 27 charger base for hyt walkie talkie 34 nos 28 gate tele phone master. epsilon 07 nos 29 gate tele phone slave epsilon 14 nos 30 gate tele phone slave bentron 07 nos 31 4/2 wire dtmf hq control office equipment 11 nos 32 control console for rail gate announcement 07 nos 33 charger adopter for vertex walkie talkie 23 nos 34 charger base for vertex walkie 22 nos 35 charger for icom walkie talkie. 01 no 36 charger for tid walkie talkie 05 nos 37 charger for uniden walkie talkie 22 nos 38 charger for sanchar walkie talkie 15 nos 39 battery for 5 watt vertex walkie talkie 26 nos 40 battery for 5 watt tid walkie talkie 03 nos 41 battery for 5 watt kenwood walkie talkie 67 nos 42 battery for 5 watt uniden walkie talkie 23 nos 43 battery for 5 watt hyt walkie talkie 51 nos 44 battery for 5 watt sanchar walkie talkie 60 nos 45 5 watt walkie talkie make: vertex 95 nos 46 5 watt walkie talkie make: kenwood 55 nos 47 5 watt walkie talkie make: rexon 01 no 48 5 watt walkie talkie make: motorolla - gp-328 72 nos 49 5 watt walkie talkie make: icom 01 no 50 5 watt walkie talkie make: hyt 37 nos 51 5 watt walkie talkie make: motorolla - gp-68 03 nos 52 5 watt walkie talkie make: tid 17 nos 53 5 watt walkie talkie make: motorolla - gp-300 06 nos 54 5 watt walkie talkie make: uniden 25 nos 55 5 watt walkie talkie make: sanchar 11 nos 56 pa amplifier, ahuja, br 250 01 no 57 pa amplifier, ahuja, tza 4000 02 nos 58 pa amplifier, unisound, upa-750 01 no 59 pa amplifier, ahuja ssb 60 01 no 60 pa column speaker 40 watt 16 nos 70 pa column speaker 20 watt 03 nos 71 smr module 48v/25 16 nos 72 25 watt vhf hyt 12 nos 73 25 watt vhf kenwood 05 nos 74 25 watt vhf alinco 01 no 76 25 watt vhf sanchar 01 no 77 25 watt vhf simoco 09 nos 78 25 watt vhf motorolla,gm-338, gm-300 04 nos 79 pa box speaker 03 nos 80 4 wire way station equipment 74 nos 81 vf repaeter 01 no 82 battery rack 22 nos 83 cabinet for coach indication board 22 nos 84 cabinet for agdb 06 nos 85 cabinet for pf clock 08 nos 86 cabinet for teb 01 no 87 battery rack 22 nos 88 vf repaeter 01 no 89 4 wire way station equipment 74 nos

Central Government/Public Sector

CTN :45363347

13 Jun, 2026 NA

Mumbai - Maharashtra

Tender For procurement of oem spares of psc vodec make paging system - p3-vxat-m central mgt processor, a3p adaptor fpga, va300 cage m gen ii (check sum:53e0), va300+m amplifier(100v line) gen ii, va300/fan-fan tray unit, psu/va300+120/240-va300+ power supply 12, va300/psu+ va300/psu+rectifier port & di, ate44e 4-way vap30 expansion port, ate1 vap01 4-way expansion port, eol03a-end of line unit, lmp - loudspeaker mute port, bcp - beacon control port, p3-2ip - 2ip intelligent interface port, vx/s-8- page 8 party line communication, nt4-vx/at switch for n+1 loudspeaker ope, nt44 - vx/at switch for n+1 beacon opera, m-port, ecu-m gen ii, filter for tsr60/mport (noise filter), tsr60 - tsr60 telephone interface port, block pol unit (remote alarm cancel), industrial network switch-8 x ports,3 x*, sfp (multimode), fibertek patchcord lc-lc, multimode 9/1*, vap30-e11-safe area access panel w/1xva*, vap01-13 i.s. microphone access panel 1*, p3-ex02 + atex page/party analogue tele*, grp junction box for knob type lock, page party telephone (indoor), red flashing beacon, amber flashing beacon, green flashing beacon, yellow flashing beacon, 10 way ribbon cable, 16way ribbon cable, 20way ribbon cable, 26way ribbon cable, 50way ribbon cable, fibertek patchcord lc-lc, multimode 9/1*, position switch, bcp - beacon control port, fibertek patchcord lc-lc,multimode om1 9, 8-port network switch + 2-port sfp, dhcp, 8-port network switch + 2-port sfp, unma, 4 patch panel lc quad-duplex multimode, ate44e 4-way vap30 expansion port, m-port, ecu-m gen ii, safe master access panel, vap30 (with de, p3-vxat-m central mgt processor, vx/s-8- page 8 party line communication, tsr60 - tsr60 telephone interface port, va300/fan-fan tray unit, industrial network switch-8 x ports,3 x*, sfp (multimode), fibertek patchcord lc-lc, multimode 9/1*, power pack - smart pack s, power pack - flat pack s rectifier, pabx & vhf radio interface board p3-com, asd03- 2 x power feed automatic switch, vap30-e22,safe area access panel w/2xva*, 48vdc-supply port, m-port, 16way ribbon cable, 26way ribbon cable, 20way ribbon cable, tsr60 chip (check sum: cs25c6), 10 way ribbon cable, 50way ribbon cable, idc ribbon cable (34 way), a3p adaptor fpga, ate4-44d status display for ate4/ate44 p, ate1 vap01 4-way expansion port, p3-vxat-m central mgt processor, a3p adaptor fpga, va300 cage m gen ii (check sum:53e0), va300+m amplifier(100v line) gen ii, va300/fan-fan tray unit, psu/va300+120/240-va300+ power supply 12, va300/psu+ va300/psu+rectifier port & di, ate44e 4-way vap30 expansion port, ate1 vap01 4-way expansion port, eol03a-end of line unit, lmp - loudspeaker mute port, bcp - beacon control port, p3-2ip - 2ip intelligent interface port, vx/s-8- page 8 party line communication, tsr60 - tsr60 telephone interface port, nt4-vx/at switch for n+1 loudspeaker ope, nt44 - vx/at switch for n+1 beacon opera, m-port, ecu-m gen ii, fibertek patchcord lc-lc, multimode 9/1*, page party telephone (indoor), 10 way ribbon cable, 16way ribbon cable, 20way ribbon cable, 26way ribbon cable, 50way ribbon cable, red flashing beacon, amber flashing beacon, green flashing beacon, yellow flashing beacon, position switch, sfp (multimode), industrial network switch-8 x ports,3 x*, block pol unit (remote alarm cancel), filter for tsr60/mport (noise filter), grp junction box for knob type lock, explosionproof speaker, 15w

CTN :45343536

23 Jun, 2026 NA

Ahmedabad - Gujarat

Tender For supply of spares for vibration shaker systems - lds armature assembly, 964ls, metric, lds armature assembly, v954, v964 - lds pcb assembly, degauss, control, v964 - lds gasket, v - 964 zener diode, v - 964 spring overtravel armature, v - 954 lds coil assembly, degauss, lds coil assembly, field top, v954, v954 - spak 56k amplifier: lds control unit assembly, v994 - lds current lead assembly, armature, v954 - spak 56k amplifier: spare pcb assembly, interface, v994 - lds current lead assembly, armature

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Central Government/Public Sector