Other Notes: The 4270 is a high quality stereo and quadradial 4-channel receiver developed by Marantz. The unit incorporates Marantz’s exclusive Vari-matrix circuit which simulates 4-channel sound fro…
( read original story …)
Other Notes: The 4270 is a high quality stereo and quadradial 4-channel receiver developed by Marantz. The unit incorporates Marantz’s exclusive Vari-matrix circuit which simulates 4-channel sound fro…
( read original story …)