Microlab TMN-1 4.1 channel multimedia speaker has 50 watt RMS output power, tweeter driver type 3" x 4, tweeter rated power 15 watt 6 ohm, subwoofer driver type 5.25", subwoofer rated power 30 watt 4 ohm, power distribution 9 watt x 4 + 14 watt, harmonic distortion < 0.3% 1W 1 kHz.

Features Master Volume Knob, Bass Volume Knob, Power Supply AC 220V - 240V ~ 50Hz Connectivity Input 3.5 mm Stereo Socket, Output 2 RCA Satellite Speaker 4x 9 Watt Satellite Subwoofer 1x 14 Watt Subwoofer Noise Ratio Signal Noise Ratio 70dB, Separation 50dB, Input Sensitivity 400mV Frequency Frequency Response 35 Hz - 20 kHz, Crossover Frequency 150 Hz