Stagg 8” 2-way Active Battery Speaker with Bluetooth & UHF Handheld Wireless Mic The Stagg AS8B is an 8″ 2-way active speaker, class D with 125 Watts RMS power. Bluetooth with True Wireless Stereo pairing and USB media player. The AS8B can even be your single speaker PA because it comes with a UHF wireless microphone. Features: System type: 2-way active speaker Woofer: 8″, 1.5″ voice coil Compression driver: 1″ Rated power: 125 W Max power: 250 W Frequency response: 70 Hz – 20 KHz at – 3 dB Sensitivity: 96 dB 1W/1m Maximum SPL: 116 dB Crossover: 2.5 kHz Features: USB media player , Bluetooth with True Wireless Stereo pairing UHF microphone: 1 Input connectors: XLR, RCA Battery: Li 12V/2000mAH Dimensions (W x H x D): 260 x 390 x 240 mm (10.2 x 15.3 x 9.4″) Weight: 6 kg (13.2 lb)