JVC Compact Component system FS-XA1. RMS rated power: 20 W, Impedance: 4 Ом, Signal-to-Noise Ratio (SNR): 90 dB. Supported radio bands: AM, FM. Weight: 2.6 kg. Volume control: Digital. Dimensions (WxDxH): 150 x 152.6 x 252.9 mm, Speakers: Full-range, Bass-Reflex, Center speaker weight: 1.7 kg