Latest pa amplifier Tenders | Government pa amplifier Tenders

Central Government/Public Sector

CTN :45085396

26 May, 2026 4.24 Lacs

Mumbai - Maharashtra

Tender For providing of annual maintenance contract of integrated security and surveillance system - theft prevention, remote video monitoring, monitor operations, employee safety, health monitoring solution for cctv system, internet of things (iot), railway material; comprehensive; software, wire..

Central Government/Public Sector

CTN :45085285

15 May, 2026 NA

Hyderabad-T - Telangana

Tender For supply of btl model - btl model - ifp 98’’inch, 4k (3840 x 2160p) resolution, 8gb / 128gb, brightness – 450 nits, hdmi in x 3, vga in x 1, spdif x 1, hdmi out x 1, usb type-c x 1, usb 2.0 x 1, usb 3.0 x 4, usb type b x 2, audio in x 1, audio out x 1, hdmi out x 1, wi-fi, bluetooth, rj45(lan) (in & out), rs232, all the ports available without converter and extender, life ->50,000 hours, response time - 8ms, aspect ratio – 16:9, duty cycle – 24 x 7 hours, android 14.0 or higher with following functions:- air class , google play store, picture-in-picture (pip), file manager should have feature to direct share file/folder through qr code. mirroring function through laptop & smartphone with byod feature up to 9 devices simultaneously with vc equipment recalling feature to laptop, auto handwriting recognition, adaptive table, multiple windows to use different application simultaneously on same screen up to 4 with split screen, search with whiteboard writing in the browser, drag your preferred search results from the browser to whiteboard, android whiteboard can import .pdf,.image,.ppt,.xls,.doc,.mov format directly, multilevel detection of object for writing small pen tip, large pen tip, finger and palm. qr code & e-mail facility from whiteboard, polling function, sticky note function. ability to manage & maintain all deployed ifps connected over lan/wan, including the functionality of 1. turn on/off the panel, 2. change input/ volume, 3. broadcast message to the panel, 4. remote monitoring of the panel desktop. 5. get powerful insights and analytics 6. remote screen control. 1. interactive software solution should have interactive tools for subjects like mathematics, geometry, music, geography for lesson preparation and teaching. 2. compatible with all browser like android, windows, mac, ios, etc. 3. can access the software straight from web browser without installing any application 4. upto 1gb free cloud storage to store teaching material.. ops from same oem with intel® core tm i7 11 gen, 512gb ssd , graphics- integrated intel® hd graphics, memory- 16 gb ram , sound – integrated high definition audio stereo ,wifi 802.11ac (2.4ghz/5ghz), networkingintegrated 10/100/1000m adaptor, usb 3.1 x 2 gen2(10gbps), usb 3.1 (type c) (gen1) x 1, usb 3.0 x 1, usb 2.0 x 1, audio out x 1 microphone input x 1, bluetooth, hdmi 2.0,4k@60hz output x 1,lan rj45 (10/100/1000m) x 1, com (rs232) port x 1 and sim card slotx1 4g. all software’s and features must be from same oem and product datasheet should be available on oem website. , oem maf required , integrated usb all-in-one video conferencing device. camera: camera should be plug and play and should comply to uvc 1.1 standards for processing of video. output : yuy2,mjpeg.optical resolution:(4k(3840×2160)30fps , 1080p60fps, 720p30fps & 60fps).sensor size : 1/2.5'' cmos, port : usb 3.0 for end device connectivity. port : usb 3.0 for end device connectivity. snr >= 38db,aperature : f2.0 ~ 3.1,focal length wide: 3.725mm, tele : 17.88mm,should support autofocus. smooth motorized pan, tilt and zoom from remote control ,it should also be possible for user to control camera via simple software application in pc & mac.should support fecc : far end camera control. zoom: 15x or better,camera control: standard visca / mini din 6 pin or equivalent. minimum illumination : 80 lux,preset : 3 or above ,should have kensington security slot to ensure physical security of camera in conference room. camera should have option to mount on tripod stand if required. to be supplied with required power adaptor, regional plugs, cables minimum 3mts and mounting bracket & kit. microphone: system should have 2 microphone and can support with additional 5 microphone, with splitter and microphone expansion cable, pickup range: 15 ft / 4.5m diameter or more ,each microphone should have four omnidirectional 10 | p a g e microphones forming eight acoustic beams, should have aec (acoustic echo cancellation

corporations/Associations/Others

CTN :45085246

15 May, 2026 15.00 Lacs

Thane - Maharashtra

Tender For providing of annual maintenance contract of integrated security and surveillance system - remote video monitoring, facility/asset protection, monitor operations, employee safety, parking lots, theft prevention, event video surveillance, outdoor perimeter security, public safety; non-com..

CTN :45083177

08 May, 2026 NA

Malda - West Bengal

Tender For auction sale of others - 1 m/free battery 12 volt, 75 ah 46 nos2 m/free battery 12 volt,120 ah 04 nos3 m/free battery 12 volt,120 ah 02 nos4 m/free battery 12 volt,88 ah 01 no5 m/free battery 12 volt,200ah 02 nos6 m/free battery 2v/300 ah. 102 nos7 m/free battery 12v/7ah 78 nos8 m/free battery 12 volt, 65 ah 01 no9 m/free battery 12 volt, 100 ah 05 nos10 m/free battery 2v/120 ah. 12 nos11 m/free battery 2v/120 ah. 24 nos. 12 m/free battery 12v/130 ah. 05 nos13 power supply unit for telecom installation at way station 12v/24v dc 39 nos14 4 wire control telephone. 137 nos15 electronic push button auto tele phone. 267 nos16 4 wire universal control tele phone. 04 nos17 digital multi key telephone. 09 nos18 2 wire way station control telephone 16 nos19 gsm/wll phone. 04 nos20 2 lines cord less telephone. 04 nos21 magneto telephone. 95 nos22 power supply unit (psu) for 25 watt vhf 18 nos23 charger adopter for kenwood walkie talkie 37 nos 24 charger base for kenwood walkie talkie 39 nos25 charger adaptor for hyt walkie 18 nos26 charger adopter for hyt walkie talkie 07 nos 27 charger base for hyt walkie talkie 34 nos28 gate tele phone master. epsilon 07 nos29 gate tele phone slave epsilon 14 nos30 gate tele phone slave bentron 07 nos31 4/2 wire dtmf hq control office equipment 11 nos32 control console for rail gate announcement 07 nos33 charger adopter for vertex walkie talkie 23 nos34 charger base for vertex walkie 22 nos35 charger for icom walkie talkie. 01 no36 charger for tid walkie talkie 05 nos37 charger for uniden walkie talkie 22 nos38 charger for sanchar walkie talkie 15 nos39 battery for 5 watt vertex walkie talkie 26 nos40 battery for 5 watt tid walkie talkie 03 nos41 battery for 5 watt kenwood walkie talkie 67 nos42 battery for 5 watt uniden walkie talkie 23 nos43 battery for 5 watt hyt walkie talkie 51 nos44 battery for 5 watt sanchar walkie talkie 60 nos45 5 watt walkie talkie make: vertex 95 nos46 5 watt walkie talkie make: kenwood 55 nos47 5 watt walkie talkie make: rexon 01 no48 5 watt walkie talkie make: motorolla - gp-328 72 nos49 5 watt walkie talkie make: icom 01 no50 5 watt walkie talkie make: hyt 37 nos51 5 watt walkie talkie make: motorolla - gp-68 03 nos52 5 watt walkie talkie make: tid 17 nos53 5 watt walkie talkie make: motorolla - gp-300 06 nos54 5 watt walkie talkie make: uniden 25 nos55 5 watt walkie talkie make: sanchar 11 nos56 pa amplifier, ahuja, br 250 01 no57 pa amplifier, ahuja, tza 4000 02 nos 58 pa amplifier, unisound, upa-750 01 no59 pa amplifier, ahuja ssb 60 01 no60 pa column speaker 40 watt 16 nos70 pa column speaker 20 watt 03 nos71 smr module 48v/25 16 nos72 25 watt vhf hyt 12 nos73 25 watt vhf kenwood 05 nos74 25 watt vhf alinco 01 no76 25 watt vhf sanchar 01 no77 25 watt vhf simoco 09 nos78 25 watt vhf motorolla,gm-338, gm-300 04 nos79 pa box speaker 03 nos80 4 wire way station equipment 74 nos81 vf repaeter 01 no82 battery rack 22 nos83 cabinet for coach indication board 22 nos84 cabinet for agdb 06 nos85 cabinet for pf clock 08 nos86 cabinet for teb 01 no87 battery rack 22 nos88 vf repaeter 01 no89 4 wire way station equipment 74 nos

CTN :44457044

13 May, 2026 NA

Ahmedabad - Gujarat

Tender For corrigendum : pre bid expression of interest document for supply, installation, operation and maintenance of ai based video analytics platform for real time parking space detection and monitoring system in ahmedabad city

CTN :45072118

16 May, 2026 16.5 Thousand

Mansa-P - Punjab

Tender For providing of integrated security surveillance system service - remote video monitoring; capture devices; ability to archive footage; buyer’s premises; na; na; na; na; no

CTN :44947094

07 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : providing of annual maintenance contract of integrated security and surveillance system - remote video monitoring, monitor operations, health monitoring solution for cctv system, as per scope of work; comprehensive; hardware, software, wireless system, networking system, license, as per..

Central Government/Public Sector

CTN :44445534

06 May, 2026 NA

Mumbai - Maharashtra

Tender For bid to ras supply of handmic watertight or p 66 or 10 handmic with plug wt ip 66 , main control unit , handheld microphone , tone generator pcb , horn loudspeaker , pa amplifier make ms cooper cut esse , glass cartrige fuse 10a , horn type speaker , horn speaker 15w water tight ip 66 , mic , hand held mic , non water tight mic , microphone make halmco model p 66 , water tight mic , driver 100w for dh 30 or 50 wt ip 67 , cw 4tvs or f loud speaker w fuse 3 wire overdrive max 3w w or metal plate and 2 , pa panel with 5 zones and all call 3 alarm buttons w or cover w or t , hand mic 10m cable with plug wt ip 66 , main broadcast hand mic , horn speaker

corporations/Associations/Others

CTN :44019702

16 May, 2026 NA

Ahmedabad - Gujarat

Tender For corrigendum : selection of implementation agency for supply, installation, operation & maintenance of ai based video analytics platform for real-time parking space detection and monitoring system in ahmedabad city

State Government

CTN :44845323

08 May, 2026 42.81 Lacs

Jharsuguda - Odisha

Tender For corrigendum : providing of integrated security surveillance system service - theft prevention, remote video monitoring, monitor operations, employee safety, event video surveillance, public safety, traffic monitoring, vehicle management, speed detection solution, personal prot..

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