LyxPro SPA-8 Compact 8" Portable PA System 100-Watt RMS Power Active Speaker Equalizer Bluetooth SD Slot USB MP3 XLR 1/4" 1/8" 3.5mm Inputs Powerful 100W Active PA System at a Mere 14 Pounds, Compact size 14 H x 9.25 W x 8" D 8" Woofer, Power Split: 70-Watt LF & 30-Watt HF Perfect for churches, small parties, schools, class rooms, gyms, corporate meetings & presentaions MP3 Section w/Bluetooth, SD Card Slot & USB Input with Onboard Intuitive Music Controls & EQ XLR Microphone input, 1/4" Mic/Line, R/L RCA Inputs, 3.5mm AUX input w/Per-Input Level Knobs