Latest wireless microphone system Tenders | Government wireless microphone system Tenders

CTN :42968172

10 Dec, 2025 NA

Bardhaman - West Bengal

Tender For supply of 59 advanced cyber range and threats analytics centre : : - tower server , desktop computer i5 , network switch , firewall , utp cable , lan connector , io box , ms office 2024 , operating system , antivirus , display panels , ups , online ups , video conferencing system , partition paneling with installation between users

State Government

CTN :42170129

09 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of modern war room - professional digital display 65 ^ prime prime inch) 24 inch touch monitor, digital smart conference system, control and touch panel, 8 x 8 hdmi input/output matrix switcher and de embedder, sound system, computer with wireless keyboard mouse (min 14 ^ 10 gen, core i5 512 gb ssd, 16 gb ram ddr5, windows os 10/11 pro, ms office license, antivirus), view cutter dimension, installation, cables (audio, speaker, usb, hdmi n / w ) , connectors & av rack, floor matting, shifting of samsung make 3 * 2 matrix video wall. (warranty clause not applicable on video wall after shifting) &supply and installation of minimum 4000 ansi lumens wxga projector along with motorized screen suitable for 165" diagonal projection, wall acoustic work to reduce sound echo using wooden /foams acoustic panels, 1-minimum technical specification for professional digital display (136" inch) 1 nos

State Government

CTN :42170144

09 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of smart conferencing room - professional digital display (65" inch), 24 inch touch monitor, digital smart conference system, control and touch panel, 8 x 8 hdmi input/output matrix switcher and de embedder, sound system, computer with wireless keyboard mouse (min 14 ^ (th) gen, core i5 512 gb ssd, 16 gb ram ddr5, windows os 10/11 pro, ms office license, antivirus), view cutter dimension, installation, cables (audio, speaker, usb, hdmi n / w ) , connectors & av rack, floor matting, shifting of samsung make 3 * 2 matrix video wall.(warranty clause not applicable on video wall after shifting) &supply and installation of minimum 4000 ansi lumens wxga projector along with motorized screen suitable for 165 ^ prime prime diagonal projection, wall acoustic work to reduce sound echo using wooden/foams acoustic panels

Corporations And Associations And Others

CTN :42698317

03 Dec, 2025 NA

Faridkot - Punjab

Tender For corrigendum : supply of uhd conference room video conferencing camera, uhf digital wireless microphone system, projector, public address system (pas), qled and line matrix printer.

Central Government/Public Sector

CTN :42904317

22 Dec, 2025 3.62 Crore

Bangalore - Karnataka

Tender For replacement of em items against ber held with ge i rnd east bangalore - supply, installation, testing & commissioning of double skin horizontal air handling unit of fully capacity, complete with double skin insulated with cfc free foam (puf) panels of 25mm thick, 42 kg/cum density. sandwitched between 0.6 mm thick g.i. sheets. outer skin shall be pre coated g.i. sheet pre coated off white. ahu frame works shall be of pre cast vertical and horizontal extruded aluminium profile with three way corner frame sections. frame construction should bear the load of structure and load of the frame structure shall be uniformly distributed along the entire housing of the ahu. food grade self adhesive coated neoprene gasket to be provided between panels and structure of the ahu to ensure the entire housing is airtight., backward curved blower to be supplied along with motor (kruger/nicotra). filter will be of 10 mic as pre filter, 3 mic as fine filter. cfm as below with 60-80mm sp complete all as specified and directed., note: rate quoted to be deemed to include civil works for hvac like breaking and opening for entry and exit of supply ducts from ahu room, exhaust ducts into shafts for exiting copper pipes / drain pipes also. fire rated material of 25mm thick phenotherm to be used near civil closures for fire resistant properties., a) 13200 cfm, 60mm static ahu capacity 33 tr., 11 tr dx outdoor ac unit complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a minimum capacity.note: rate quoted to be deemed to erection of condenser unit platform (ms angle frame with 02 coats of red-oxide and 01 coat of enamel black paint) with ms works for duct support., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 22 tr ducted packaged ac unit with 8800cfm complete all as specified and directed., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 11 tr ducted packaged ac unit with 4400cfm complete all as specified and directed., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 8.5 tr ducted packaged ac unit with 3500cfm complete all as specified and directed., supply, installation, testing & commissioning of air cooled ducted split air conditioners of capacity 8.5 tr with r2 series: r 407c eco friendly refrigerant, nominal cooling capacity 1,02,000 btu/hr, nominal air flow 3400 cfm, microprocessor based with lcd display controller and hermetically sealed scroll type compressor, all necessary connections with suitable size of copper cables and initial gas charging, provision of necessary pcc platform / iron angle frame for outdoor unit complete all as specified and directed by engineer-in-charge., dismantling / taking down / transporting carefully old acs outdoor & indoor unit with all connected acessories and to be deposited in mes store complete all as specified and directed., dismantling / taking down / transporting carefully old unserviceable ducting items off any size and capacity with all connected accessories and to be deposited i

CTN :42482692

01 Dec, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For corrigendum : supply of interactive panels with cpu (q2) , movable stand for mounting digital display (q3)

CTN :42921450

16 Dec, 2025 NA

Delhi - Delhi

Tender For supply of supply testing installation and commissioning of audio and video systems c c - sitc of ceiling mounted speakers , sitc of amplifier , sitc of beam forming array mic , sitc of audio digital signal processor cum controller , sitc of video conference system with one camera , sitc of 110 inch interactive flat panel , sitc of 75 inch confidence monitor , sitc of 8x8 seamless multi viewer matrix switcher , sitc of video controller , sitc of touchscreen controller of video audio lighting glass blinds and all aspect of the hall placed at the seat of secretary , sitc of tile lights , sitc of light management processor , sitc of power supply unit , sitc of universal dimmer , sitc of workstation , sitc of slim podium with mic and pc , sitc of web based conference schedular software , sitc of touchscreen at entrance for schedular and display of ongoing conference details , sitc of hdbt transmitter , sitc of hdbt reciever , sitc of manageable switch , sitc of cable cubby , sitc of rack , sitc of 5 kva online ups , sitc of data wall 163 inch , sitc of display panels 75 inch , sitc of led display screens 6 feet x 8 feet , sitc of speaker , sitc of dsp , sitc of amplifer , sitc of digital display panels 75 inch , sitc of digital display screens 20 feet x 3 feet , sitc of content management software for indoor displays , sitc of media player for indoor displays , sitc of digital display screen 18 feet x 6. 5 feet , sitc of all weather speakers , sitc of curved digital display screen 30 feet x 10 feet for amphitheatre , sitc of content management software for outdoor displays , sitc of media player for outdoor displays , sitc of cable connector as per requirements , integration and programming , any addl cost oblique charges , comprehensive annual maintenance contract for first year , comprehensive annual maintenance contract for second year ) /bid number: gem/2025/b/6923365 * /dated: 25-11-2025 & & / bid document1 / 38

Central Government And Public Sector

CTN :42914490

05 Dec, 2025 1.70 Lacs

Hyderabad-T - Telangana

Tender For supply of providing public address system in amenities hall at 10th floor doorsanchar bhavan : :--supplying and fixing of pa mixer amplifier control unit , supplying and fixing of 90watt 2way compact high fidelity plastic or metal cabinet wall mounting speaker , supplying and fixing of dual uhf wireless microphone system with two high quality handheld microphones , supplying and fixing of dual uhf wireless microphone system , supplying and fixing of single channel uhf band frequency 21 inch gooseneck conference microphone system , supplying and fixing of 2 core x 1. 5 sqmm speaker cable , supplying and fixing of 25 mm dia pvc conduit

CTN :42846481

05 Dec, 2025 7.1 Thousand

Multi City - Karnataka

Tender For supply and installation of lab equipments and materials to srishti tinkering labs in 2 kps schools in chikkamagaluru dist - arduino uno or equivalent (ssk ckm), arduino nano or equivalent (ssk ckm), arduino mega or equivalent (ssk ckm), raspberry pi 3 model b+ (ssk ckm), solder less 400 pin breadboard (ssk ckm), solder less 800 pin breadboard (ssk ckm), self-adhesive proto shield (ssk ckm), fr2 a grade material (140 x 90mm) (ssk ckm), fr2 a grade material (80 x 55mm) (ssk ckm), female berg strip, 2.54mm pitch, 40 pin single row, breakable pin (ssk ckm), male berg strip, 2.54mm pitch, 40 pin single row, breakable pin (ssk ckm), lcd display 16x2 (ssk ckm), serial interface adapter module iic/i2c (ssk ckm), usb cables - usb cable set (a to b, 12 inch or more) (ssk ckm), usb cables - usb cable set (mini, 12 inches or more) (ssk ckm), battery (ssk ckm), esp32 (ssk ckm), resistor kit (ssk ckm), capacitor kit (ssk ckm), linear voltage regulator (ssk ckm), water pump module (ssk ckm), piezoelectric plate (ssk ckm), led matrix module 8x8 (ssk ckm), bluetooth module (ssk ckm), gsm (ssk ckm), gps (ssk ckm), laser diode emitter (ssk ckm), ldr module (ssk ckm), keypad (ssk ckm), active buzzer - small 5 volt (ssk ckm), active buzzer - big 5 volt (ssk ckm), motor driver module (ssk ckm), dc plastic gear motor with wheel (ssk ckm), node mcu (ssk ckm), wemos d1 r2 (ssk ckm), vibrating motor (ssk ckm), alligator connectors (ssk ckm), battery clips with dc jack (ssk ckm), hook-up wires (ssk ckm), jumper cable male-male (ssk ckm), jumper cable male-female (ssk ckm), jumper cable female-female (ssk ckm), rgb leds (ssk ckm), leds (red) (ssk ckm), leds (green) (ssk ckm), leds (blue) (ssk ckm), leds (yellow) (ssk ckm), leds (white) (ssk ckm), timer ic - lm 555 (ssk ckm), diodes and transistors kit (ssk ckm), button switch set (set of 100 pieces ) (ssk ckm), capacitative touch module (ssk ckm), capacitative touch switch module (ssk ckm), ir sensors, obstacle avoider sensor module (ssk ckm), triple axis magnetometer (ssk ckm), humidity sensor (ssk ckm), mq - 2 smoke detection (ssk ckm), mq-3 alcohol - ethanol sensor (ssk ckm), mq-4 methane natural gas (ssk ckm), mq-5 methane liquified gas sensor (ssk ckm), mq-6 liquified petroleum gas sensor (ssk ckm), mq-7 high sensitivity co carbon monoxide sensor detector (ssk ckm), mq-8 hydrogen gas sensor (ssk ckm), mq-135 air quality sensor (ssk ckm), ir transmitter/ receiver (ssk ckm), ultrasonic sensor module hc-sr-04 or compatible (ssk ckm), triple axis accelerometer (ssk ckm), pir motion detector module (ssk ckm), pulse rate heart sensor (ssk ckm), relay module - 5v 10a - 2 channel relay module. compatible with arduino (ssk ckm), relay module - 5v 10a - 1 channel relay module. compatible with arduino (ssk ckm), big sound microphone module (ssk ckm), soil moisture sensor module (ssk ckm), touch sensor (ssk ckm), metal touch sensor module (ssk ckm), rain drop sensor (ssk ckm), flex sensor (ssk ckm), temperature sensor (ssk ckm), temperature and humidity sensor module (ssk ckm), force pressure sensor (ssk ckm), colour recognition sensor (ssk ckm), water flow sensor (ssk ckm), sound sensor (ssk ckm), power bank (ssk ckm), rfid reader - tags (ssk ckm), rf modules tx & rx 315 mhz ask (ssk ckm), stepper motor with driver board (ssk ckm), dc motor (ssk ckm), servo motors position servo angle based metal gear (ssk ckm), servo motors small servo metal gear (ssk ckm), servo motors continuous metal gear servo 360 (ssk ckm), servo motors small servo plastic gear (ssk ckm), bo motor 150 rpm (ssk ckm), l298p motor driver (ssk ckm), servo motor tester (ssk ckm), robotics diy kit (ssk ckm), drone kit (ssk ckm), solar panels- 6v, 100mah (ssk ckm), solar panels- 12v 10w (ssk ckm), copper tape- 5mm/10mm wide (ssk ckm), bo motor wheels (ssk ckm), insulating tape (ssk ckm), printer kit 3d and tools (ssk ckm), filament for 3d printer - 1000 g each (ssk ckm), cardboard (ssk ckm), foam core boards (ssk ckm), spool 20m of thick st

Central Government/Public Sector

CTN :42850126

10 Dec, 2025 5.00 Lacs

Tadepalligudem - Andhra Pradesh

Tender For supply of consumable items for ug students at nitanp. - 4pin ir infrared flame detection sensor module, 4-wheel drive robot smart car chassis kits, tip122 transistor in4148 diode, capacitor (102 pf3x33pf) resistor(1kohm, 1w), solar panel, 18 v (vmp)/50-100 w monocrystalline, charge controller pwm 10a/12v solar controller, charge controller, pwm 10 a/12 v solar controller, zvs inverter module, 5-12 v mini zvs induction heating module coil, resonant capacitors (ctx), polypropylene 0.47-1 µf/250 v, decoupling capacitors, 100 µf electrolytic, decoupling capacitors, 1 µf film each, copper wire for rx coil, enameled cu wire awg 18 (1.0 mm) in meter, resonant capacitor (c rx), 25 nf/250 v film capacitor, rectifier schottky bridge mbr3045 or 4+ mbr2045, filter capacitor, 1000 με 125 v electrolytic, display mcu arduino uno/atmega board, lcd module, 16x2 hd44780 type lcd, dc fan 12 v brushless dc fan (0.1-0.3 a), current sensor acs712-058 (0-5a), 35v, din rail enclosure (200x150x80mm, ip20, plastic), terminal blocks (5mm pitch, 2-20 positions, pcb mount), power supply (12v dc, 3a, 36w, input: 100-240v ac), gsm antenna (900/1800mhz, sma connector, 3dbi gain), resistor kit (500pcs, 10-1mq, 1/4w, carbon film), rgb led (common anode, 5mm, 4-pin, diffused), 0.96 oled display module spi/i2c-128x64-7 pin blue, ads1115 adc, tp4056 charger, resistor box (assortment of 130 resistors and 30 values), ceramic capacitor box (100 pieces, 20 values), (50-120 pcs) inductor assortment kit, op-amps (lm358 of tl072), on/ off toggle switch, rotary encoder with push button, mcp4725 dac module, micro-sd card module 32gb, tactile push button switch 6x6x5 (pack of 10), pzem-004t v3.0 module (80-230v ac, 10-100a uart), microsd memory (8 gb), lcd display (16x2 lcd) with 12c module, gsm sim800l module, lm385 op-amp gain module, single phase energy meter (240v, 0-30a, 50 hz), plastic box (15×10-7 cm²), micro switch(5v), bpw34 photodiode, micro sd card module, 12v nema 17 stepper motor, b mm chromed steel rod 5.5cm, 8 mm chromed steel rod 35cm, mgn12h linear guide rail-0.5m with sliding block, 12v adapter za or above, barrel connector (female), 6 mm idier wheel (3 mm bore), high-current driver circuit (eg. mosfet/h-bridge), (3.3 v gate compatible), calibration fluids (for ph and tds) (ph 4.00, 7.00, 10.00, ec 1413 µs/cm, 100 ml), waterproof connectors/probe guards, ph sensor kit (arduino-compatible) (0-14, ph, analog 0-5v), tos/ec sensor kit(arduino-compatible),0-, 2000ppm (0-5v output), insulated copper wire (25 meters), rectifier (6-10) a, lipo or lithium-ion battery (3.7v/9v), solar panels (5-6)v, w88-a 10a solar charger controller, magnetic field sensors, super strong neodymium magnets (6x2 mm silver, pack of 100) | ultra powerful rare earth round, magnets for fridge, crafts, diy, office & home use, buzzer, electromagnet solenoid (12 v rated, <=3a), induction coils, ac-to-dc power adapter supply (eg. 100v ac to 99 dc), witching relay (5 or 12 v.10 a contact rating), submersible water pump or agitator (dc 3-12v, 100 l/h flow), solar universe india 30watt 12v solar modules solar panel, lm2596 dc-dc buck buck converter module, ina219 sensor module, gp2y1010au0f sensor, 16x2 lcd display, zmpt1018 voltage sensor, 16x2 12c lcd display module, 5 volt ac dc converter, 40-watt bulb as load, current sensor (sct-013), rtc module -ds3231, microsd card module, vibration/accelerator sensor, transistor (bc547 or npn), pro-range 392.4 n-cm 50 rpm 12v planetary gear, dc motor pgm45775-99.5k, shafts/axles (steel rods, 3-5 mm), gt2 timing pulley, springs (soft, 20-30mm)/shock absorbers, chassis/frame (aluminum/acrylic/wood), screws, nuts, bolts, washers (m3/m4 assorted), remote control module (rf 433mhz, serial communication), lod display (16*2 lcd or 0.96 oled), gp2y1010au0f dust sensor (sv analog output), dc power supply/adapter: 12v, copper wire (25 m), pp capacitor (0.1uf-1µf, 2100v), mosfet-irfz44n (2 no), zvs driver board for tesla coll power supply board, induction heat

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