Latest audio machine scrap Tenders | Government audio machine scrap Tenders

CTN :40916827

16 Jul, 2025 NA

Baramulla - Jammu And Kashmir

Tender For supply of pcs , work stn ruggedized pcs , hd studio 360 cameras with auto zoom , integrated audio sys to incl amplifier beamforming , visualiser , main display sys display sys data walls projection sys nw server switching sys , 65 inches led display screen , to control multiple inputs and view in multiple outputs , motorised map dispenser sys , podium with integrated cont and annotation , biometric sys , 65 inches interactive panel sys with display , mob jammers sys , cctv sys , fire alarm sys , online ups , hdmi cable 15 mtr , hdmi cable 30 mtr , utp cable roll 1200 mtr , rj 45 connector , crimping tool , power board , usb extender 15 mtr , hdmi to optical convertor , hdmi cable for pc 5 mtr , networking and installation with testing cost

State Government

CTN :40664971

04 Jul, 2025 NA

Kolkata - West Bengal

Tender For corrigendum : supply of dolby cp 950 , dolby theatrical rmu , storage system 2 bay hardware raid 16tb , pulz energy ew2 subwoofer , pulz point source csx12 speaker with accessories , pulz point source csx10 speaker with accessories , pulz ad4820 power amplifier , pulz dss88 , cable and connector , audio cable and connector , 36u rack , installation commissioning and calibration , 4k laser projector

CTN :40900103

10 Jul, 2025 NA

Hyderabad - Telangana

Tender For repair of cs114 power amplifier

CTN :40556113

02 Jul, 2025 NA

Auraiya - Uttar Pradesh

Tender For corrigendum : supply of switch proximity detector single channel dualoutput with phase reversal and line fault detection specification as per annexure b1 , switch proximity detector two channel single output for each channel specification as per annexure b2 , smart transmitter repeater 420ma hart specification as per annexure b3 , signal splitter nonintrinsically safe applications specification as per annexure b4 , ai barriers with dual op with hart compatibility at both ends specification as per annexure b5 , ai barriers for plc smart transmitter power supply output current sink specification as per annexure b6 , smart transmitter power supply dual output 4 ma 20 ma output current sink specification as per annexure b7 , current voltage driver specification as per annexure b8 , voltage repeater vibration transducer interface specification as per annexure b9 , resistance isolator specification as per annexure b10 , hart multiplexers specification as per annexure b11 , pulse isolator specification as per annexure b12 , frequency converter with trip values acdc supply voltage specification as per annexure b13 , general purpose trip amplifier input 420 ma15 vdc output two relay op and one 420 ma op specification as per annexure b14 , switch operated relay 2 channel is output specification as per annexure b15 , general purpose trip amplifier input 420 ma15 vdc output two relay op specification as per annexure b16 , do barriers for plc specification as per annexure b17 , repeater power supply 420ma hart 2 or 3 wire transmitters smart transmitter intrinsic safety applications specification as per annexure b18 bid number/ & ( * ) : gem/2025/b/6290918 dated/ + : 31-05-2025 bid document/ 3 3 1 / 17

CTN :40645724

02 Jul, 2025 NA

Parganas - West Bengal

Tender For corrigendum : supply of servo amplifier (beta isv 40) type: a06b-6130-h003 , servo amplifier (beta isv-20 i/o link) type: -a06b-6132- h002 , power supply module (aips 37) , type: a06b- 6140-h037

CTN :39040806

07 Jul, 2025 78.16 Lacs

Ernakulam - Kerala

Tender For bid to ras corrigendum : supply of 635 nm free space acoustic optic modulator aom with rf driver module and sma cables , 532 nm free space acoustic optic modulator aom , cmos camera with tripod mount adapter , free space avalanche photo detector temperature compensated with compatible power supply , rf amplifier , bias tee , gan laser diode green , gan laser diode blue , adjustable laser diode collimation tube and optics , laser diode mount with integrated tec and controller , trans impedance amplifier , acoustic optic frequency shifter aofs fiber coupled with rf driver module frequency shift 80 mhz and interconnect cables , acoustic optic modulator fiber coupled with rf driver module frequency shift 40 mhz and interconnect cables , miniature splice protection sleeves of 25 mm length , miniature splice protection sleeves of 40 mm length , fc apc to fc apc simplex patch cord 1m length 1550 nm , fc apc to fc apc simplex patch cord 2m length 1550 nm , fc apc to fc apc simplex patch cord 10m length 1550 nm , fc apc to fc apc simplex patch cord 20m length 1550 nm , fc apc to fc apc simplex patch cord 5 m length 980 nm , fc apc to fc pc simplex patch cord 2 m length 1550 nm , fc apc to fc apc mating adapter narrow key slot panel mount d hole type green dust cap , 8 channel 200 ghz channel spacing dense wavelength division multiplexer dwdm compact package , single mode fused fiber coupler type 2x2 1550 nm coupling ratio 50 by 50 , 1550 nm polarization independent fiber optic isolator , dust cap green colour for fc apc connector 2.5 mm ferrules , dust cap for fc adapter port red colour , fiber stripper , fiber optic microscope with external monitor , photo detector battery operated , optical power meter , 1480 nm pump laser diode , single mode bare optical fiber as spools of specified length , single mode bend insensitive bare optical fiber as 5 km spools , polarization maintained fiber coupler coupling ratio 50 by 50 , polarization maintained fiber coupler coupling ratio 90 by 10 , polarization maintained fiber optic isolator , fiber coupled low pdl electro optic phase modulator bandwidth 1ghz bid details/ 2 / 35

CTN :40901962

25 Jul, 2025 4.99 Crore

Ernakulam - Kerala

Tender For supply of 40kw power amplifier , development of 40kw power amplifier

State Government

CTN :40903139

15 Jul, 2025 NA

Ahmedabad - Gujarat

Tender For supply of passive integration and differentiator - rc low pass and high pass circuits , bi-stable multi vibrator by transistor bjt , astable multi vibrator by transistor bjt , mono-stable multi vibrator by transistor bjt , schmitt trigger by transistor bjt , class - b transistor push-pull amplifier by bjt , wein bridge rc oscillator by transistor bjt , rc phase shift oscillator by transistor bjt , hartley lc oscillator by transistor bjt , colpitt lc oscillator by transistor bjt , boot strap sweep voltage generator by transistor bjt , shunt voltage feedback in transistor amplifier , series current feedback in transistor amplifier , two stage rc coupled amplifier by transistor , two stage transformer coupled amplifier by transistor , two-stage direct coupled amplifier by transistor , study of single-stage cb, ce and cc amplifiers , bi-stable multi vibrator by ic 555 , a stable multi vibrator by ic 555 , monostable multi vibrator by ic 555 , multiple vibrators by ic 555 , 3-terminal positive voltage regulator ic 7805 with meters , 3-terminal negative voltage regulator ic 7905 with meters , 3 terminals negative adjustable volt. regu. ic337 , 3 terminals positive adjustable volt. regu. ic317 , 3 terminals, positive and negative volt. regu. ic7805 and 7905 , study of a three-phase half-wave rectifier , study of a phase full-wave bridge rectifier , wide band amplifier transistor amplifier with v and i feedback , study of threephase half-wave and full wave rectifiers , ic 723 as a voltage regulator with 2 digital meters , class - c transistor amplifier by bjt , single stage transformer coupled amplifier by bjt , crystal oscillator by transistor bjt , study of opto-coupler mct-2e , study of sequencial timer using ic555 4 - timers , tuned amplifier by bjt , transistor as a switch , mosfet as a relay driver , analog circuits development platform with simtel , advanced analog circuits development platform with simtel , dc motor speed control , overview of pid controller , control system simulator , study of temperature transducers , dc position control , study of optical transducers , study of lvdt , study of strain gauge , pid controller test bench , control system lab , verification of series and parallel connections of resistors , verification of ohms law for resistors with 2 digital meters , verification of series and parallel connections of capacitors , verification of series and parallel connections of inductors , verification of kirchoffs law kcl and kvl with 2 digital meters , verification of super position theorem with 2 digital meters , verification of thevenins theorem with 2 digital meters , verification of nortons theorem with 2 digital meters , verification of different parameters for 2 port network h, z, y parameters etc. with 2 digital meters , study of charging and discharging time constant of rc network with 2 digital meters , response characteristic time constant of rl network low pass and high pass circuit , response characteristic of rlc network , verification of maximum power transfer theorem with 2 digital meters , general purpose trainers for analysis of different networks ac and dc , verification of reciprocity theorem with 2 digital meters , study of 3 phase star and delta networks , verifications of basic theorems of different networks dc , verification of millmans theorem , verification of substitution theorem , t and pi filters , understanding network theorems , experimentation with kirchhoffs current and voltage law , two port network platform , t and network trainer , basic electrical and electronics software- single user , iot trainer kit , avr microcontroller development board , arm trainer kit , iot trainer kit with raspberry pi 5 16gb

Central Government/Public Sector

CTN :40793643

02 Jul, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : tender for supply of uhf transceiver terminal , uhf radio , uhf power amplifier-los with fsu , uhf power amplifier-satcom , uhf antenna-los , uhf antenna-satcom , uhf interface unit , remote control unit , mss transreceiver terminal m-ii , ac-dc power supply unit , remote interface unit , ethernet switch , headset , handset , control card , led green , led red , display control card , fsu control card , presure vent , 0/p cable , two pole mcb , control card , display card , digital voice card , data control card , fuse holder , fuse (3a) , mother board , display control card , slide (set) , shock mounts for rack , dual directional coupler , driver amplifier , dual directional coupler 1 , dual directional coupler 2 , rf cable assembly set , dc-dc converter , lan adapter mrj-5780-01 , pcb sru 3003 with blower and battery , lemo connector , pre controller module , gps receiver card , audio switch card , mss tx/rx terminal m-ii

Central Government/Public Sector

CTN :40902674

21 Jul, 2025 38.9 Thousand

Bangalore - Karnataka

Tender For tender for supply of ic , cmos octal bus transceiver , 20 pin tssop package (sot360-1) , -40 to +125 deg. c , ic top switch-hx family enhanced eco smart integrated off-line switcher. temp -40 deg c to 150 deg c.pkg esip-7c , photo transistor opto coupler high density 4pin dip pkg. temp- -55 to 125deg.c , ic opto isolator triac driver device 6pin dip temp -40 to +85 deg.c , ic linear adjustable shunt regulators sop-8 package. , ic linear low power dual.operational.amplifier so-8 pkg.

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