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.
Tender For supply of interactive panel , minimum 55 professional display smart tv , presenter tracking camera , student camera 4k ptz camera with 20x optical zoom , wireless microphone system hand held 01 lapel collar-01 , wireless microphone system 2 handheld , 12 channel digital signal processor dsp , amplifier , 2 way wall mount passive speakers , i7 12th gen 16gb ram 512gb ssd win 11 with wireless keyboard mouse , digital podium with built in display front signage screen 2 gooseneck mics , video mixer and switcher , cabling hdmi usb lan etc , ceiling mount kit for camera , wall mount kit for camera , any other items with installation testing commissioning
Tender For corrigendum : smart lecture hall - p.a. system 100 watt (complete set), amplifier (100w, pa grade, 70/100v line output), ceiling speakers (6-8" size, 82/100v line), collar microphone (wireless), table microphone (wired/gooseneck base type), gooseneck microphone (podium use), air conditioner 2 ton (inverter type, 5 star preferred), multimedia projector (full hd/4k support), motorized projection screen (glass-beaded fabric, 8' x 6', complete installation as per site), podium (wooden, standard type), laser presenter with infrared pointer, white board 6 ft 4 ft with movable stand, electrical wiring & fittings (complete work) - modular switches, sockets, 32a mcb, 63a tpn, ac power cabling, conduit work etc. as per site requirement
Tender For supply of chairman unit , delegate unit , digital control unit , extension cable 8 pin cat 6 cable , 30 w wall mount loudspeaker , 240 watt mixer amplifier with bluetooth and usb , digital signal processor , handheld wireless microphone. , dual lapel wireless microphone , cameras for tracking purpose with look at me features , speaker tracking system and 4 port splitter , 24 port manage switch or better as per the requirement , interactive display 98 octa core processor, , 42 43-inch led display , portable tv stand , 55 inch led display , podium gooseneck microphone , acrylic podium with color ccrh logo , tab of reputed brand , wireless presentation , laptop of reputed brand , electrical work and carpentry work , access point including cable work from main connection , all speaker cable -2 core , hydraulic cable cubby , installation 3 kva online ups , 24u fully loaded floor standing network rack , 3 years of warranty and 3 years of cmc should be provided
Tender For bid to ras supply of interactive panels with cpu , video conferencing camera / web camera (v2) , electronic lectern , digital conferencing chairman unit with table top gooseneck microphone with controller , digital conferencing delegate unit with table top gooseneck microphone , installation with other cables and accessories (including hdmi cable 10 mtr, usb 3.0 booster cable 1
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 audiovisual equipment , supply, installation, commissioning and testing of all items mentioned above
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