Tender For Purchase Of Audio Visual Equipments For The Year 2018-19-Amplifier:Tza-4000Dp, Cable Speaker Cable Pure Copper Oxygen Free Cable, 1.5Mm ( Ocean Brand ) ( Rate Per Mtr. ) , Cable , Audio Mixer , Gooseneck Microphone , Wireless Lapel / Handled Microphone , Boundary Microphone , Ceiling Speaker, Wall Speaker , White Board , Pin Up Board , Screen Motorized Imported Fabric Screen With Synchronous Motors & Ir Remote, Aspect Ratio : 4 : 3, Size : 4 X 6, Viewing Area : 50 X 67, ( Rate Per Pc ) , Screen:Instalock Fabric Screen With Aspect Ratio : 4 : 3, Size : 4 X 6, Viewing Area : 50 X 67, ( Rate Per Pc ) , Coaxial Copper Cable ( M X Brand ) ( Rate Per Mtr. ) , Vga Copper Cable Without Connector, Bare Cable ( M X Brand ) ( Rate Per Mtr. ) , Hdmi Cable 1.4V, 3D & 4K Resolution Support Gold Zinc Copper Cable ( M X Brand ) ( Rate Per Mtr ) , Ceiling Mount Kit For Projector 4 Ft. – Powder Coated Universal ( Rate Per Pc. ) , Supply Of 10 Inch Gooseneck, Bi-Color Status Indicator Ring, Includes Surface Mount Preamp With Type , Discussion Microphone Surface-Mounted Electret Condenser Microphones Designed Primarily For Mounting On Conference Tables, High Sensitivity And Wide Frequency Range Specially For Picking Up Speech, Include An Internal Preamplifier, Programmable Mute Button , Led Indicator, Logic Input / Output For Remote Control Or Use With Automatic Mixers, Digital Mixers Advanced Digital Audio Processor With Open Architecture Software, 4Coaxial Surface , Multichannel Class D Power Amplifier , Digital Feedback Reduction With 2X2 Matrix Mixer Routes , Wireless Handheld Microphone, Transmitter Type , Lavalier Wireless System With Bodypack Transmitter