This Blaupunkt is a real diva, with glossy black and chrome parts in a typical seventies radio design. Classy and reliable, it sounds good and operates easily. Very clean in and out, a compact beauty that fits everywhere. some details Number of Transistors: 12 Semiconductors Main principle: Superheterodyne (common); ZF/IF 460/10700 kHz Tuned circuits: 6 AM circuit(s) 9 FM circuit(s) Wave bands: Broadcast, Long Wave, Short Wave plus FM or UHF. Power type and voltage: Line / Batteries (any type) / 220V / 4 × 1,5 Volt Loudspeaker: Ø 10 cm = 3.9 inch Dimensions (WHD) 270 x 153 x 66 mm / 10.6 x 6 x 2.6 inch 1.7 kg / 3 lb 11.9 oz (3.744 lb)