Mackie M2000, M3000, M4000 manual - page 9

9
Owner’s Manual
Owner’s Manual
M-Series Power Amplifier: Two Amps Using Built-in X-over
M.4000
AC LINE
BREAKER
(PUSH TO RESET)
SERIAL / DATE CODE
BRIDGE
+
++
1 2
BRIDGE
PIN 1 = CH1
PIN 2 = CH2
PIN 1 = BRIDGE
PIN 2 = UNUSED
PIN 1 = CH2
PIN 2 = UNUSED
LETHAL
VOLTAGES
MAY APPEAR
AT OUTPUT
TERMINALS.
CLASS 3 WIRING
IS REQUIRED.
SPEAKER OUTPUTS
12
ON/
TYPICAL
LIMIT
OFF
STEREO
AMP
MODE
MONO
BRIDGE
CAUTION
GND
CHANNEL 1
GND
CHANNEL 2
ON/
TYPICAL
LIMIT
OFF
DESIGNED BY MACKOIDS IN WOODINVILLE, WA, USA
MANUFACTURED IN CHINA • FABRIQUE EN CHINE
©2005 LOUD TECHNOLOGIES INC. • “MACKIE” AND
THE “RUNNING MAN” FIGURE ARE REGISTERED
TRADEMARKS OF LOUD TECHNOLOGIES INC.
1300W / CH
4Ω LOAD MIN
2600W BRIDGE
8Ω LOAD MIN
~120VAC 60Hz 1600W
INPUT INPUT
LPF
HPF
FULL
LPF
HPF
FULL
150Hz
X-OVER
150Hz
X-OVER
RISK OF ELECTRIC SHOCK • DO NOT OPEN
CAUTION
HIGH EFFICIENCY POWER AMPLIFIER
M.4000
AC LINE
BREAKER
(PUSH TO RESET)
SERIAL / DATE CODE
BRIDGE
+
++
1 2
BRIDGE
PIN 1 = CH1
PIN 2 = CH2
PIN 1 = BRIDGE
PIN 2 = UNUSED
PIN 1 = CH2
PIN 2 = UNUSED
LETHAL
VOLTAGES
MAY APPEAR
AT OUTPUT
TERMINALS.
CLASS 3 WIRING
IS REQUIRED.
SPEAKER OUTPUTS
12
ON/
TYPICAL
LIMIT
OFF
STEREO
AMP
MODE
MONO
BRIDGE
CAUTION
GND
CHANNEL 1
GND
CHANNEL 2
ON/
TYPICAL
LIMIT
OFF
DESIGNED BY MACKOIDS IN WOODINVILLE, WA, USA
MANUFACTURED IN CHINA • FABRIQUE EN CHINE
©2005 LOUD TECHNOLOGIES INC. • “MACKIE” AND
THE “RUNNING MAN” FIGURE ARE REGISTERED
TRADEMARKS OF LOUD TECHNOLOGIES INC.
1300W / CH
4Ω LOAD MIN
2600W BRIDGE
8Ω LOAD MIN
~120VAC 60Hz 1600W
INPUT INPUT
LPF
HPF
FULL
LPF
HPF
FULL
150Hz
X-OVER
150Hz
X-OVER
RISK OF ELECTRIC SHOCK • DO NOT OPEN
CAUTION
HIGH EFFICIENCY POWER AMPLIFIER
BRIDGE
+
++
SPEAKER OUTPUTS
FROM MIXING CONSOLE
LEFT AND RIGHT MAIN OUT
Passive Speakers (Mackie S408)
Passive Subwoofers
(Mackie S410s)
TO SPEAKERS
OPTIONAL CONNECTION USING BINDING POSTS
AMP MODE SWITCH
STEREO
X-OVER SWITCH
HPF
AMP MODE SWITCH
STEREO
X-OVER SWITCH
LPF
This drawing shows how to use the X-over switches to power a stereo two-way system without using
an external crossover. The X-over switches on Amplifier 1 are set to HPF and both channels pass
frequencies above 150 Hz to the loudspeakers.
The Thru connections pass the full-range signals on to Amplifier 2. The X-over switches on
Amplifier 2 are set to LPF and both channels pass frequencies below 150 Hz to the subwoofers.