ΥΑΜΑΗΑ NS-C 444 center, piano black, κεντρικό ηχείο διαλόγων τριών μεγαφώνων, δυο δρόμων, 250 watts rms, 1 bass reflex, 6 Ohm, ευαισθησία 89 db. Tweeter 30 mm (1"), Midrange 2 x 130
Amazon.com: Yamaha PS500 88-key Smart Digital Piano w/Stream Lights Technology, PA500C Power Adapter and FC4A Sustain Pedal, Black : Musical Instruments
ENERGY CONNOISSEUR C-4 FLOOR SPEAKERS IN PIANO BLACK TESTED AND WORKING | eBay
NS Design Electric Upright Basses - Full Size Bass (WAV, NXT, CR)