Government Polytechnic College

Government Polytechnic College has published Tender For Purchase Of Projector And Amplifier Equipments => Limited; 1 Equipments for I YEAR DRAWING HALL: 2 LCD Projector Specification Brightness : 4,000 lumens Contrast Ratio : 3,00,000 : 1 Screen Size: 0.51m – 7.62 m Projection distance : 1m – 10 m Accessories HDMI Cable (15 m): 1 No Power Cable (15 m) : 1 No Ceiling Mount: 1 No Screen Size (10x4) : 1 No 3 Amplifier set up with box 250 Watts with Built in Digital Player 6 Mic & Aux inputs, Built in MP3 Player with remote control for USB, SD/MMC Card reader 4 Speaker Power Rating : 30w Impedance : 8 ohm/ 100v Frequency: up to 20,000 Hz 5 Hand held Mic Specification RF Power input:15 Mw Microphone: Dynamic Dynamic Range: 80 db 6 Caller Mic RF Power Out Put : 15 Mw Microphone : Condenser Dynamic Range : 80 db 7 Wired Microphone with Stand RF Power output: 15mW Microphone: Unidirectional Dynamic Dynamic Range: 80 db . Last date of submission for this tender is 2025-12-10. This is a Projector tender in Madurai, Tamil Nadu