13
POWER AMPLIFIER
LEFT
-
+
RIGHT
-
+
TO RIGHT
SPEAKER
LEFT SPEAKER
TO 'GROUND' OR 'EARTH'
CONNECTION ON AMPLIFIER
(OPTIONAL)
TO RIGHT
SPEAKER
TO 'GROUND' OR 'EARTH'
CONNECTION ON AMPLIFIER
(OPTIONAL)
LOW FREQUENCY
POWER AMPLIFIER
LEFT
-
+
RIGHT
-
+
HIGH FREQUENCY
POWER AMPLIFIER
LEFT
-
+
RIGHT
-
+
TO RIGHT
SPEAKER
FIG 7. PRESENSE ADJUSTMENT
+4 dB
+2 dB
0 dB
-2 dB
-4 dB
100 Hz 1 kHz 10 kHz 20 kHz
0.5 METRE
MINIMUM
1.5 TO 4.5 METRES
1 METRE
MINIMUM
POWER AMPLIFIER
LEFT
-
+
RIGHT
-
+
TO RIGHT
SPEAKER
TO 'GROUND' OR 'EARTH'
CONNECTION ON AMPLIFIER
(OPTIONAL)
SINGLE WIRE MODE
LEFT SPEAKER
POWER AMPLIFIER
LEFT
-
+
RIGHT
-
+
TO RIGHT
SPEAKER
TO 'GROUND' OR 'EARTH'
CONNECTION ON AMPLIFIER
(OPTIONAL)
BI-WIRE MODE
LEFT SPEAKERLEFT SPEAKER
BI-AMP MODE
LINK CABLES IN PLACE
LEFT SPEAKER
POWER AMPLIFIER
LEFT
-
+
RIGHT
-
+
TO RIGHT
SPEAKER
LINK CABLES REMOVED
LEFT SPEAKER
POWER AMPLIFIER
LEFT
-
+
RIGHT
-
+
TO RIGHT
SPEAKER
LINK CABLES REMOVED
LEFT SPEAKER
TO 'GROUND' OR 'EARTH'
CONNECTION ON AMPLIFIER
(OPTIONAL)
TO RIGHT
SPEAKER
TO 'GROUND' OR 'EARTH'
CONNECTION ON AMPLIFIER
(OPTIONAL)
TO 'GROUND' OR 'EARTH'
CONNECTION ON AMPLIFIER
(OPTIONAL)
LOW FREQUENCY
POWER AMPLIFIER
LEFT
-
+
RIGHT
-
+
HIGH FREQUENCY
POWER AMPLIFIER
LEFT
-
+
RIGHT
-
+
TO RIGHT
SPEAKER
FIG 7. PRESENCE ADJUSTMENT
FIG 6. HF ENERGY ADJUSTMENT
+4 dB
+2 dB
0 dB
-2 dB
-4 dB
100 Hz 1 kHz 10 kHz 20 kHz
+4 dB
+2 dB
0 dB
-2 dB
-4 dB
100 Hz 1 kHz 10 kHz 20 kHz
0.5 METRE
MINIMUM
1.5 TO 4.5 METRES
1 METRE
MINIMUM
for further enhancement in sound quality.
be in place.
10
11