This Vintage, stylish and elegant TECHNICS SB-3500 set is a very good sounding loudspeaker pair! They sound great and loud and also beautiful warm. They are a Real collectors item. Cases are in black veneer and dark grey/black cloth. In good and fully functional condition. TECHNICS SB-3500 SPECIFICATIONS: YEAR 1978 LINEAR PHASE SPEAKER SYSTEM 2 WAY, 2 SPEAKER WITH BASS REFLEX WOOFER THIS SPEAKER SYSTEM HAS BUILT IN SPEAKER PROTECTION CIRCUITRY. HIGH PERFORMANCE WOOFER 15 CM CONE TYPE TWEETER 6.5 CM CONE TYPE 4 CM FRONT BASS PORT BEAUTIFUL SOUND PRODUCTION 60 WATTS PEAK MUSIC BEAUTIFUL VINTAGE LOOK WITH LITTLE WEAR. WEIGHT 6,5 KG EACH DIMENSIONS HEIGHT 47.5 CM WIDTH 23 CM DEPTH 22 CM Shipping via PostNL (also international) See the pictures for the details. From a smoke and pet free home.