ANT BBM 8, Compact Active 2-Way Speaker, Equipped with: 8"" woofer and 1"" neodymium high-frequency driver, Class D (LF) + Class A / B (HF) amplifier, Peak Power: 80W, Frequency range (-10 dB): 55 - 20,000 Hz, Max. SPL: 112 dB, Inputs / Outputs: CH1 MIC / LINE: 6.3 mm jack (TRS), CH2 LINE: 3.5 mm mini jack