Latest digital audio console spares Tenders | Government digital audio console spares Tenders

CTN :45332853

05 Jun, 2026 15.22 Lacs

Tirunelveli - Tamil Nadu

Tender For supply of child safe soft flooring mats made of nontoxic material , baby cots with mattress and associated bedding items , child sized tables and chairs made of nontoxic materials with rounded edges. , child friendly storage units and shelves , educational toys, puzzles, building blocks, sensory toys and activity kits , soft play equipment such as foam blocks, climbing structures, tunnels and slides , small library with illustrated storybooks and educational materials , audio video display unit of 55 inches and above with internet connectivity , changing station with storage for diapers, wipes and sanitizing supplies , temperature regulated cabinet for milk, baby food, snacks,bottle sterilizer , child safe electrical fittings , covered electrical outlets , setting of adequate ventilation and lighting within facility , display emergency contacts and safety instructions within the facility , basic first aid kit with essential medial supplies and fire extinguishers ) /bid number : gem/2026/b/7487830 * /dated: 26-05-2026 & & / bid document 1 / 19

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

CTN :45316200

09 Jun, 2026 NA

Krishnagiri - Tamil Nadu

Tender For purchase of digital and analog communication lab equipment(tansche) - digital and analog communication lab equipment(tansche), digital ic trainer kit:1. equipped with 16 high-visibility leds for monitoring experimental outputs and logic status indication. 2. dedicated driver circuitry provided for reliable operation and protection of all 16 leds during experimentation. 3. all 16 driver input lines are terminated through banana connectors for flexible and easy external interfacing. 4. includes 16 spdt toggle switches for generating manual logic input conditions in digital electronics experiments. 5. additional 16 leds provided to display the real-time status of individual switch operations. 6. one terminal of each spdt switch is externally accessible through banana sockets for convenient circuit connections. 7. built-in variable clock generator enables pulse generation for sequential and timing-based 8. digital experiments. 9. frequency adjustment provided through potentiometer and rotary switch combination for precise clock selection. 10. clock output is terminated through banana connectors for quick integration with external circuits and trainer modules. 11. features dual 7-segment led display with 7447 decoder/driver ic for bcd to display 12. conversion experiments. 13. inputs of the 7447 drivers are terminated at banana connectors for direct digital logic interfacing. 14. includes solderless breadboard for rapid circuit prototyping and reusable experimental setup development., amplitude modulation trainer kit:1) on board carrier and modulating signal generator with amplitude and frequency adjustable 2) carrier and modulating signals are provided in the unit with frequency variable. 3) in-built regulated power supply 4) on board envelope detector 5) schematic diagram provided in the front panel modulating signal frequency : (300hz-3 khz) amplitude : (0-5) v carrier signal carrier signal frequency : 10 khz - 50 khz amplitude : (0-15) v type of modulator : 1. ring modulator 2. transistor based modulator method of modulation : 1. under modulation 2. critical modulation 3. over modulation, fm trainer kit 1) on board sine wave generator 2) provision to study modulation & demodulation in the same unit 3) test points to study different waveforms 4) in-built audio power amplifier 5) mic pre amplifier 6) built-in power supply 7) sine wave generator : frequency - 100hz to 1.2 khz with amplitude adjustable, (0-5v) 8) fm modulator : direct fm 9) carrier frequency : 20 khz (low), 367 khz(high) 10) fm demodulator : pll detector, quadrature detector, foster seelay discriminator / phase discriminator, ratio detector are provided. 11) audio power amplifier : gain 100 12) mic pre amplifier : gain 20, ask, fsk, psk trainer kita s k modulation & demodulation trainer on board data generator circuit. auto / manual mode (data generation) external patching provision provided between the modulator and demodulator. built-in power supply. modulator and demodulator are separately provided. easy interconnections are made by patch cords. mode : auto / manual input data rate : 800hz to 2 khz any external ttl compatible sequence with frequency up to 2.1 khz. carrier frequency : 20 khz power supply ratings: 230v + 10%, 50hz. f s k modulation & demodulation trainer three types of i/p sources - manual input , square input , rs232 input fsk modulator with, mark frequency: 1070 hz space frequency: 1270 pll based fsk demodulator output provided through bs2 connector and serial port. built-in power supply. p s k modulation & demodulation trainer on board programmable data generator on board carrier generator mimic diagram in the front panel type of modulator : balance modulator type of demodulator : balance demodulator binary inputs - 8-bit data length 50 khz, clock carrier inputs frequency : 200 khz amplitude : 2 v pp level converter : unipolar to bipolar supply ratings ac input (230v, 10%, 50hz) dc output (+12v,-12v, +5v, gnd, pam, pwm, ppm trai

CTN :45333373

10 Jun, 2026 3.33 Crore

Muzaffarnagar - Uttar Pradesh

Tender For supply of interactive panels with cpu (q2) , professional large format display (v2) (q2) , weighing machine , mill house , fully automatic jaggery production unit , solar panel foundation and all related items , structure of complete plant , bought out for complete plan , erection of mill house and boiling house , hdg set , submersible , fire fighting equipment , hcl kit single , oilfree 15 com , air filter , cylinder c2h2 , regulator c2h2 , hood aas , vacuum hot air oven , digital hot air oven , air circulation fan , microprocessor digital temperature indicator , digital timer , heating mantle , digital muffle furnace , single beam uv , double beam uv , digital photo colorimeter , weighing balance , analytical balance cy , water bath , pid temperature controller , atomic absorption spectrophotometer , gas chromatography , fused silica capillary column , gas purification panel , electromechanical voltage stabilizer , carbon steel cylinder , pressure regulator , glassware , servo candy pillopack wrapping machine , horizontal flow wrapepillopack high speed packaging machine , automatic packing machine , vertical single face paper corrugating machine , corrugated sheet pasting machine , eccentric slotter machine , bar rotary cutting creasing machine , stitching machine , paper reel to sheet cutting machine , flexo graphic printing machine , printing machine , manual jar filling machine , manual pouch sealing machine , manual sticker labelling machine , bag sewing machine , bar coding equipment , bar reader machine , projector , laptop , public address audio system , pantry , desktop with accessorie , tv 45 inch screen , solar panel , bio fertilizer plant , cctv unit for control ) /bid number : gem/2026/b/7564787 * /dated: 26-05-2026 & & / bid document 1 / 42

CTN :45212541

28 May, 2026 NA

Delhi - Delhi

Tender For corrigendum : providing of annual maintenance service - audio conferencing system - pa equipment system; ahuja; neither oem nor asp,annual maintenance service - epabx system

CTN :45213430

30 May, 2026 30.00 Lacs

Delhi - Delhi

Tender For corrigendum : procument of it equipment - interactive panel , ops computing model , display wall mount , ptz camera , amplifier , dsp processor , controller , network switch , ceiling mic control switch , network audio bridge , retractable monitor lift , touch monitor , cables and accessories

State Government

CTN :45295834

03 Jun, 2026 NA

Bhopal - Madhya Pradesh

Tender For smart class equipment with digital contents software - interactive panel: 86 inches with ops/mini pc (qty. 3) , mini pc configuration(qty. 3) , camera for lecturer and student:lecturer camera: (qty. 3) , ptz camera , podium with central control:(qty. 3) , audio system with mike and speaker:audio system. οεν. 5) , mic, speaker , camera , ups ,

State Government

CTN :45126037

28 May, 2026 NA

Valsad - Gujarat

Tender For corrigendum : providing of annual maintenance service - audio conferencing system - av distribution amplifier; ahuja; oem authorised service provider,annual maintenance service - audio conferencing system - cabling and accessories; ahuja; oem authorised service provider,annual maintenance service - audio conferencing system - handheld microphone with desk stand; ahuja; oem authorised service provider,annual maintenance service - audio conferencing system - dual channel power amplifier- 1000 watt/channel; bosch; oem authorised service provider,annual maintenance service - audio conferencing system - gooseneck microphone with pluggable lectern stand; bosch; oem authorised service provider,annual maintenance service - audio conferencing system - audio mixer; bosch; oem authorised service provider,annual maintenance service - audio conferencing system - controller equipment; bosch; oem authorised service provider,annual maintenance service - audio conferencing system - main loud speaker assemble - 2 way; jbl; oem authorised service

CTN :45299049

04 Jun, 2026 19.60 Lacs

Bharatpur - Rajasthan

Tender For supply, installation, testing and commissioning (sitc) of equipment for smart classroom setup - interactive flat panel display with necessary mounting accessories, digital teaching podium with integrated mini pc and audio system, full hd visualizer, ptz cameras for lecture recording and streaming, online ups with adequate battery backup, air conditioning units for the classroom, classroom furniture including student chairs, teacher table and chair, networking and electrical infrastructure, miscellaneous classroom support equipment and furnishing items

CTN :45275019

25 May, 2026 NA

Pune - Maharashtra

Tender For supply, installation, testing & integration of audio equipment for mini auditorium renovation, coep technological university, pune-speakers ,mixer ,amplifier ,mic ,mic stand ,cables ,rack

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