American Audio 19MXR 用户手册

American Audio

- www.americanaudio.us - 19MXR Instruction Manual Page 12

18. MICROPHONE 1 - This combo jack will accept a standard 1/4 plug or XLR 3-pin balanced male plug. The

volume output level for this microphone will be controlled by its own respective MICROPHONE GAIN CON-

TROL (1). Note: We recommend that you use a 500-600ohm microphone for the best sound quality.
19. MICROPHONE 2 - This jack accepts a standard 1/4 plug. The volume output level for this microphone will

be controlled by its own respective MICROPHONE GAIN CONTROL (1). Note: We recommend that you use

a 500-600ohm microphone for the best sound quality.
20. MICROPHONE 3 - This jack accepts a standard 1/4 plug.

This microphone will be controlled through

the Channel 4 fader.

The Channel 4 EQ will also effect the microphone output. Be sure to flip the SOURCE

SELECTOR SWITCH (3) to the “MIC 3” position to operate this microphone’s input signal. Note: We recom-

mend that you use a 500-600ohm microphone for the best sound quality.
21. CHANNEL 1: LINE 1 INPUT JACKS - DO NOT CONNECT TURNTABLES TO THESE JACKS! CD players,

Tape Decks and other line level instruments may be connected to these jacks. The red colored RCA jack rep-

resents the right channel input and the white represents the left channel input. Input volume will be controlled

by channel one fader. The channel SOURCE SELECTOR SWITCH (3) must be in the “Analog” position, to

monitor any source connected to these jacks.
22. CHANNEL 2: INPUTS - The type of input must directly reflect the selected mode of the CHANNEL LINE

LEVEL SELECTOR SWITCH (23). CD players, Tape Decks and other line level instruments may be connected

to these jacks. The red colored RCA jack represents the right channel input and the white represents the

left channel input. Input volume will be controlled by channel two fader. The channel SOURCE SELECTOR

SWITCH (3) must be in the “Analog” position, to monitor any source connected to these jacks. Turntables

equipped with MM pickup cartridge (All DJ turntable use MM pick-up cartridges) may be connected to these

jacks as long as the CHANNEL LINE LEVEL SELECTOR SWITCH (23) is in the “PHONO” position. When CD

players, Tape Decks and other line level instruments are connected to these jacks the CHANNEL LINE LEVEL

SELECTOR SWITCH (23) is in the “LINE” position. Never connect line level instruments (CD players, tape

decks, etc.) to these jacks when the CHANNEL LINE LEVEL SELECTOR SWITCH (23) is in the “PHONO”

position, THIS MAY SERIOUSLY DAMAGE YOUR MIXER! The red colored RCA jack represents the right

channel input and the white represents the left channel input. The channel SOURCE SELECTOR SWITCH (3)

must be in the “Analog” position, to monitor any source connected to these jacks.
23. GND (GROUND TERMINAL) - Be sure to connect turntable ground leads to either or both of the two

available ground terminals. This will reduce the humming associated with magnetic phono cartridges.
CHANNEL LINE LEVEL SELECTOR SWITCHES - These switches are used to change the voltage line

levels of there respected Phono / Line RCA inputs jacks. When connecting turntables with magnetic car-

tridges to these jacks be sure the corresponding switch is in the “PHONO” position, and when using line

REAR PANEL

19MXR

CONTROLS AND FUNCTIONS cont.

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