Professional Combo Speaker 2-way (10") Power capacity: 100W Impedance: 4Ω Frequency response: 60Hz-20KHz Sensitivity: 94dB Crossover Frequency: 4KHz Mixer Power Output: 2×75W/4Ω Frequency response: 20Hz-20KHz≤1dB THD: 20Hz-20KHz≤0.1% Channel EQ: High 10KHz±15 dB Low 100Hz±15 dB Power Requirements: 110VAC, 60Hz, 200VA, 230VAC,50Hz, 200VA Accessory Mixer×1 Speakers×2 Speakers Cables×2 Microphone Cable×1 Microphone×1 Cabinet Stands×2 Features * Stereo output power 2×75W/4Ω(RMS) * 4 Lines input (XLR) * 1 Stereo input (1/4" Phone Jack) * Treble Bess reverb and level Control on each channel * 60mm high quality slide fader * Master Volume Control * 2×5 Band Graphic equalizer (with feedback display) * Built-in switch power supply Built-in DSP *Stereo (CD/Tape) input with level control