Just picked up a set of super clean JBL 4312 Control Monitors to replace my Marantz Imperial 7s. The Sansui 881 powers them quite well! : r/vintageaudio
JBL 4312 Studio Monitor de segunda mano por 900 EUR en Valencia en WALLAPOP
JBL 4312G Control Monitor Overview w/ Upscale Audio's Kevin Deal - YouTube
JBL 4312 SE 70th Anniversary Monitor Speakers – Page 2 – NOVO Audio and Technology Magazine
JBL Syntesis Monitor 4312E (IFA 2011) - YouTube
modelo 3d Monitor de estudio JBL 4312G Modelo PBR - TurboSquid 1641520