9
Speaker Connections
■
Speaker impedance
Speakers can be connected to the amplifier as shown below. Note that speaker impedance will vary according to the connection method and
the number of speakers. Please be sure that your speakers
’
impedance is not less than the relevant minimum value indicated below.
Connection configurations for STEREO
and PARALLEL modes
When using 5-way binding post output jacks
When using Speakon connector
When using phone jack
Connection configurations for BRIDGE
mode
When using 5-way binding post output jacks
When using Speakon connector
BRIDGE
1
1
+
+
-
-
(+)
(-)
STEREO BRIDGE PARALLEL
STEREO BRIDGE PARALLEL
or
Minimum
speaker
impedance:
4
Ω
Minimum
speaker
impedance:
4
Ω
SPEAKERS
1
1
+
-
+
-
+
-
+
-
2
2
1
1
+
-
+
-
2
3
3
2
LOCK
LOCK
Minimum
speaker
impedance:
4
Ω
SPEAKERS
1
1
+
-
+
-
+
-
+
-
2
2
1
1
+
-
+
-
2
3
3
2
LOCK
LOCK
Minimum
speaker
impedance:
4
Ω
BRIDGE
1
1
+
+
-
-
(+)
(-)
STEREO BRIDGE PARALLEL
Minimum
speaker
impedance:
8
Ω
SPEAKERS
1
1
+
-
+
-
+
-
+
-
2
2
1
1
+
-
+
-
2
3
3
2
LOCK
LOCK
Minimum
speaker
impedance:
8
Ω
