Podium Pro PP1503A 1 Pair 1800 Watts Band DJ PA Karaoke Active Powered 15" Loud Speakers w/ RCA Connections 350 Watts RMS & 900 Watts Max per Speaker Wide Dispersion Titanium Membrane Tweeters Sensitivity is 125dB with 25-20,000 Hz Frequency Response 900 Watts Max Output per Speaker Accepts a Dynamic Microphone