short term notice inviting tender for sitc of audio visual equipment at iim sirmaur , short throw laser projector: as per the technical specifications indicated in section iv of the nit document. , ceiling mount kit : compatible with the projectors proposed , public address digital mixing amplifier: as per the technical specifications indicated in section iv of the nit document. , wireless lavalier microphone set: as per the technical specifications indicated in section iv of the nit document. , wireless lavalier microphone charger as per the technical specifications indicated in section iv of the nit document. , wireless handheld microphone as per the technical specifications indicated in section iv of the nit document. , all required accessories such as cables, connectors, pvc conduit, racks etc. as per site condition (lumpsum)