Mirage Loudspeakers 90 is - Manual (Page 7)

9 0 i s s e r i e s o w n e r s m a n u a l
6
COMBINA
TION
BI-AMP / BI-WIRE HOOK-UP
(FIGURE 4)
(MODELS 290is,
390is,
490is)
(THIS METHOD USES
TW
O IDENTICAL,
TW
O CHANNEL
AMPLIFIERS FOR IMPR
O
VED PERFORMANCE)
LEFT SPEAKER
RIGHT SPEAKER
TW
O CHANNEL
AMPLFIER (2)
TW
O CHANNEL
AMPLFIER (1)
CONNECT T
O
THE
LEFT
CHANNEL
OUTPUT OF
Y
OUR PRE-AMPLIFIER
CONNECT T
O
THE
LEFT
CHANNEL
OUTPUT OF
Y
OUR PRE-AMPLIFIER
IMPOR
T
ANT
:
REMO
VE GOLD SHOR
TING
B
ARS,
WHICH HA
VE BEEN
FA
CT
OR
Y INST
ALLED
BETWEEN BO
TH RED
INPUT TERMINALS
AND
BO
TH BLA
CK INPUT
TERMINALS.
Mir90isrev.QXD 10/28/02 12:00 PM Page 7