Technics SB-M300 Bookshelf Speakers; Pair - The Music Room
Technics on Twitter: "SB-M10000 (1995), the speaker system with D.D.D. (Dual Dynamic Drive) achieved deep bass reproduction. #technics http://t.co/CWczRxrWXm" / Twitter
Free Audio Service Manuals - Free download Technics SBM 300 M 2 Service Manual