Grundig M 2050 BT DAB+, Home audio micro system, Aluminum, Silver, 1 discs, Tray, 25 W, 2-way Grundig M 2050 BT DAB+. Type: Home audio micro system, Product color: Aluminum, Silver, Number of optical discs: 1 discs. RMS rated power: 25 W, Speaker type: 2-way, Impedance: 4 Ω. Supported radio bands: DAB+, FM, PLL, RDS features: PLL, RT, Tuner enhancements: Auto scan. Display type: VFD. Audio formats supported: MP3, WMA