Microlab M-860. RMS rated power: 62 W, Frequency range: 30 - 20000 Hz, Signal-to-Noise Ratio (SNR): 85 dB. Connectivity technology: Wired, Headphone connectivity: 3.5 mm. Weight: 7400 g. Speaker power: 8 W, Cable type: RCA, Audio output channels: 5.1