MASTER SECTION:
Master Volume -
This controls the overall volume level of the entire amplifier. Typical operation is
between 4 and 8.
Master Effects -
This controls the level of internal effects added back to the mix.
Tape Volume -
This controls the level of the playback inputs (RCA jacks on rear panel).
Master EQ Section -
These five slide controls are designed to tailor the overall sound
100Hz
This control adjusts the amount of low bass frequencies.
350Hz
This control adjusts the amount of low mid-range frequencies.
1KHz
This control adjusts the amount of mid-range frequencies.
4KHz
This control adjusts the amount of high mid-rangefrequencies.
10KHz
This control adjusts the amount of high frequencies.
BACK PANEL:
Speaker Out -
These are 2 conductor 1/4" speaker outputs. Each one is rated at 8 ohm minimum
impedance. Total minimum load for the amplifier is 4 ohms. You may connect either one 4 ohm, one8
ohm or two 8 ohm speaker cabinets. Do not go below rated minimum impedance.
Line Out -
This is a 1/4" 2-conductor line level output. The impedance is 1 K ohm @ -1 0 dBv. It is used
to connect the KPM4100 to either additional power amplifiers or as an additional recording device. This
line level signal is a mirror image of the main outputs.
Tape Record (L/R) -
These RCA jacks are for hooking up a tape deck to record from the mixer. Both
channels are summed into mono for compatibility. The signals are taken pre-master section, meaning
that they are without effects or the master tone section, and do not include the Tape In signal. The
impedance is 1 K ohms @ -1 0 dBv.
Tape Play (L/R) -
These RCA jacks are for playing a tape deck, CD player or other line level source
through the mixer. The impedance is 10K ohms @ -1 0 dBv.
AC Inlet/Fuse -
This is a standard IEC inlet for use with standard voltages from AC wall outlets. It is
grounded and should NEVER have the ground pin removed for any reason. The fuse is located in a
housing just below the receptacle. Replace only with same type and value. To remove the fuse, pull the
tab located above the fuse symbol away from the fuse housing.
Power Switch -
This switches the unit on or off. When the unit is powered up, a red LED on the front
panel will come on.
10
ON
OFF
A
8Ohm
Line
Out
Playback
Left
Left
Record Output
Right
Right
B
8Ohm
SPEAKER
POWER
FUSE: T2A / 250V
120V 60Hz 160W
AC FUSE
ATTENTION
CAUTION
RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION
CHASSIS SURFACE HOT
SUPERFICE DE CHASSIS CHAUDE
DESIGNED IN USA
MADE IN CHINA
SERIAL NUMBER
11
13 12
14
15