each unit featured four matched
NOS Panasonic MN3005 BBD’s
allowing extended dynamic
response and frequency range
all other echoczar features
are retained including the
1200 ms max delay time

(note: quads #1 thru #10
have been sold)

2017 update

the xv option for the
standard echoczar
featuring four matched
new production
Xvive MN3005 BBD’s
is a great choice for anyone
wanting a new echoczar 
with performance very close
to the echoczar quads

please email me if you
have questions, concerns
or need more info