Nady Systems PRM-400 owner manual Band Stereo Graphic Equalizer, Is post-Stereo Master faders

Page 9

C O N T R O L S A N D C O N N E C T I O N S

The PRM-400 is equipped with a 7-

 

 

 

 

 

 

 

 

 

 

 

 

 

band Stereo Graphic Equalizer

 

 

 

 

 

 

 

 

 

 

 

 

 

(22), allowing final tonal adjustments

 

 

 

 

 

 

 

 

 

 

 

 

 

on the Master Mix. This master EQ

 

 

 

 

 

 

 

 

 

 

 

 

 

is post-Stereo Master faders

(19)

 

 

 

 

 

 

 

 

 

(27A,27B) so you must exercise

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

care in the proper use of these EQs

 

 

 

 

 

 

 

 

 

 

 

 

 

for best overall sound [see also

 

 

 

 

 

 

 

 

 

 

 

 

 

INPUT SECTION, (6) EQ above].

 

 

 

 

 

 

 

 

 

 

 

 

 

The EQ Bypass switch (25) can be

 

 

 

 

 

 

 

 

 

 

 

 

 

used to add or eliminate the Stereo

(19A)

 

 

 

 

 

 

 

EQ from the Master Mix (button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

depressed=EQ bypassed).

 

 

 

 

 

 

 

 

 

 

 

 

 

Further processing of the Master

 

 

 

 

 

 

 

 

 

 

 

 

 

Mix can be done by utilizing the

(24)

 

 

 

 

 

 

 

 

 

 

 

 

stereo Master Inserts (14,15). The

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRE EQ insert (14) inserts a signal

 

 

 

 

 

 

 

 

 

 

 

 

 

from an outboard processor, as

 

 

 

 

 

 

 

 

 

 

 

 

 

desired, between the Stereo Master

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

faders (27A,27B) and the Stereo

 

 

 

 

 

 

 

 

 

 

 

 

 

Graphic Equalizer (22), while the

(23)

 

 

 

 

 

 

 

 

 

 

 

POST EQ insert(15) inserts it POST

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ and before the PRM-400 internal

(25)

 

 

 

 

 

 

 

 

 

 

power amp. The insert points are

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

normalized, i.e., the signal is only

 

 

 

 

 

 

 

 

 

 

 

 

 

interrupted when a jack is plugged

(26)

 

 

 

 

 

 

 

 

 

 

into it. The insert jacks are config-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ured as: Tip = send, Ring = return,

 

 

 

 

 

 

 

 

 

 

 

 

 

Sleeve = ground.

 

 

 

 

 

 

 

 

 

 

 

 

 

The Inserts can also be used as

 

 

 

 

 

 

 

 

 

 

 

 

 

Master Mix pre or post-EQ direct

 

 

 

 

 

 

 

 

 

 

 

 

 

outputs by sending the signal from

 

 

 

 

 

 

 

 

 

 

 

 

 

the ring. To use an insert as a direct

 

 

 

 

 

 

 

 

 

 

 

 

 

output, insert a 1/4” phone plug

 

 

 

 

 

 

 

 

 

 

 

 

 

halfway into the insert jack so the tip

 

 

 

 

 

 

 

 

 

 

 

 

 

of the plug connects with the ring of

 

 

 

 

 

 

 

 

 

 

 

 

 

the insert jack. The jack will click

 

 

 

 

 

 

 

 

 

 

 

 

 

into place when the connection to

 

 

 

 

 

 

 

 

 

 

 

 

 

the ring is made. Such outputs can

 

 

 

 

 

 

 

 

 

 

 

 

 

thus serve as feeds for external

 

 

 

 

 

 

 

 

 

 

 

 

 

amplifiers or recording devices, for

(27A)

 

 

 

 

 

 

 

 

example.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The Aux/Mon Select switch (26)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

can be used to switch between nor-

 

 

 

 

 

 

 

 

 

 

 

 

 

mal stereo L/R to dual mono opera-

 

 

 

 

 

 

 

 

 

 

 

 

 

tion, such as for powering separate

(27B)

 

 

 

 

 

 

 

 

mains and monitor speakers with

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the PRM-400. The UP position is for stereo operation as described above, and the DOWN (depressed) position enables dual mono opera- tion as follows: The Left speaker output is a mono mix of both the Left and Right signals as controlled

(20)

(21)

(22)

(28)

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Contents PRM-400 N T E N T S PRM-400WA R N I N G Important Safety InstructionsAT U R E S S TA L L AT I O N Setup and OperationInspection Rack MountingChannel Input Section N T R O L S a N D C O N N E C T I O N SEqualizer CON Trols PFL Select SwitchAUX Post Send Controls EFF Effects ControlsAUX Send/Return Function and Operation 13 AUX Return Master SectionAUX Return Control AUX Send Master AUX Send ControlAux/Mon Select switch Input SECTION, 6 EQ above EQ Bypass switch 25 can beBand Stereo Graphic Equalizer Is post-Stereo Master fadersHeadphones Output Phones Level Control Mono Monitor Output Digital Echo Effects Function and OperationMonitor Function and Operation Power Connection, Indicators, and Switches Phantom Power Switch Phantom Power on LED IndicatorBack Panel RCA pin unbalanced N N E C T I O N SMIC, LINE, & Phono Inputs E C I F I C AT I O N SO C K D I a G R a M Service for Your Nady Audio Product