Portable PA system for Classroom Inbuilt Speaker, Microphone & Rack Model No: Saatvik SPA-01 Classroom PA System SPA 01 with mic & speaker systems 2 x 40 watt Two way wall speaker 89 db with line matching transformer 40w/25w/10 w @100 volt 80 watt RMS mixer amplifier two mic & one aux input One wireless Collar and One wireless Handheld Microphone UHF Frequency 520-930MHz Sn Ratio 100 dB with supporting cable & connector All set in a wall mount Lockable Rack
