Controls and Functions

MASTER SECTION - continued

12POWER LED

The Power LED lights up to indicate that the main POWER switch (located on the rear panel) is on.

13- Phantom Power LED

 

This LED illuminates indicating that the 48 volt

 

 

 

 

 

 

phantom power is applied to the microphone

HF

 

2T IN

2T OUT

 

 

pre-amps enabling use with condenser micro-

 

 

 

 

 

12K

 

 

 

 

 

 

 

 

 

 

 

phones. The +48V LED will light up when the

10

LEFT

 

 

LEFT

 

Phantom Power switch (located on the rear

 

 

 

 

 

 

panel) is switched to the ON position.

 

 

 

 

 

14

 

MF

RIGHT

 

 

RIGHT

Output Level Meter

2.5K

 

 

10

 

 

 

 

 

 

 

 

13

12

 

The OUTPUT LEVEL METER allows you to

 

5

 

 

 

AUX RETURN

 

 

 

monitor the level of the signal which is being

LF

 

 

 

 

 

sent to the MIX OUT jacks.

 

 

PHANTOM

POWER

 

80Hz

15

 

 

 

10

 

 

 

 

NOTE: To avoid distortion, adjust the Main Level

 

0

10

 

 

 

control so that the 0 indicator LED lights occa-

 

CLIP

 

 

 

 

 

sionally.

 

 

 

+12

 

 

 

 

 

 

 

 

 

AUX

2TK TO MIX

+6

 

 

Auxiliary Return

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

The MDR624 has a stereo auxiliary return,

 

 

 

-6

 

 

 

 

 

-12

 

 

which can be accessed via the pair of 1/4-inch

 

 

 

 

 

 

2TK TO C/R

-18

 

 

phone jacks located on the top panel. The

 

 

 

 

 

BAL

 

 

-24

 

 

Auxiliary Return can be used to connect any

 

 

 

 

 

 

 

 

L

R

 

stereo line level signal, but they are primarily

 

 

 

 

 

 

 

OUTPUT LEVEL

 

used to connect the output of external effects

 

 

 

14

 

processors.

 

 

 

 

 

 

 

 

 

 

 

 

5

 

5

 

 

 

EAK

 

 

 

 

15

AUX RET

 

 

 

 

 

 

This adjusts the amount of signal that is com-

 

0

10

0

10

 

 

LEVEL

LEVEL

 

ing from the AUX RET jacks to the MAIN bus.

 

 

 

 

 

 

 

 

For more information on using the AUX control see

 

CR / PHONES

MAIN LEVEL

 

the section “USING AN EXTERNAL EFFECT” on page

 

 

 

 

 

 

13 of this manual.

 

 

 

 

 

9