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Manual-2

-20

-10

-4

-7

-2

+10

+2

0

+4

+7

CUE

A

B

CUE

SPLIT CUE

“in”

Any Cue

“in”

CUE

MASTER

CUE

AUTO-GAIN

“in”

INPUT

1-2-3

Gain

Before

AGC

LEFT

Gain

After

AGC

RIGHT

MAIN

CUE

“in”

Three, fully equipped stereo input channels

•   One Phono and one Line Input for each channel.

°   Inputs are unbalanced RCA.
°   Be sure to connect each turntable ground to the Phono GND terminal.
°   PHONO/LINE source switch selects the Input for each channel.

•   ±12 dB input GAIN trims:

°   Adjust for +0 dB on CUE Meter.

•   Left/Right, constant-level PAN controls:

°   The loudness stays the same in the room as you Pan left to right.

•   3-band, full-cut tone controls:

°   +6 dB boost to full-cut (off).
°   2

nd

-order Linkwitz-Riley filter topology.

°   Low-Mid crosspoint is 300 Hz.
°   Mid-High crosspoint is 4 kHz.

•   EQ engage switch

°   Allows “transform” EQ effects.

•   DRY/WET Pan controls:

°   Use to split signal between DRY (no effect) and WET (FlexFx loop).
°   See 

FlexFx Loop

 section for details.

•   A-POST-B Crossfader assignment

°   Input channels are assignable to A-side, B-side or Post-Crossfader.
°   See 

Advanced Cue Selection 

section for automatic “Flash-Cue” operation.

Auto-Gain Switch

•   Monitors channel-1, -2, and -3 input signals and automatically adjusts the input gain.

°   Level is monitored at the Cue point:

After PHONO/LINE source selection
After GAIN trim
After EQ
Before the channel Fader

•   Enable  by setting the Input 1-2-3 Auto-Gain switch to the “

in

” position.

°   Green indicator will light.

°   

Auto-Gain is engaged for all three channels or none.

•   Target Level: 0 dBu = No gain change.
•   Threshold:  –16 dBu

°   Minimum level required for Auto-Gain operation.
°   If the signal is below –16 dB, the gain holds indefinitely.

•   Ratio = 3:1

°   3 dB increase or decrease in input level results in 1 dB increase/decrease in output level.

•   Turns the gain down at a rate of 32 dB per second.
•   Turns the gain up at a rate of 5.33 dB per second.
•   Auto-Gain increase or decrease is monitored by the Cue meter system:

°   Set A-CUE-B switch to CUE position.
°   Select the desired Cue source.
°   Set SPLIT CUE switch to “IN” position.
°   Set CUE/MASTER Pan to center position.
°   Set meter CUE/MAIN source switch “IN” to CUE.
°   Level before Auto-Gain is shown on the left meter.
°   Level after Auto-Gain is shown on the right meter.

•   Set the Input GAIN trim so that normal input levels result in 0 dB on the meter with or without Auto-Gain engaged.

1/2/3

L

-12

OFF

R

+6

+12

OFF

+6

OFF

+6

DRY

POST

A

B

WET

EQ

LINE

PHONO

LOW

MID

HI

PAN

GAIN

AUDIO PRECISION AMPL (dBr) vs AMPL (dBr)

INPUT

OUTPUT

23 MAY 102 13:01:49

ON

OFF

-24

-21

-18

-15

-12

-9

-6

-3

0

3

6

9

12

-24

-21

-18

-15

-12

-9

-6

-3

0

3

6

9

12

AUDIO PRECISION AMPL (dBr) vs AMPL (dBr)

INPUT

OUTPUT

23 MAY 102 13:01:49

ON

OFF

-24

-21

-18

-15

-12

-9

-6

-3

0

3

6

9

12

-24

-21

-18

-15

-12

-9

-6

-3

0

3

6

9

12

Automatic Gain Control

(input level decreasing)

Automatic Gain Control

(input level increasing)

Summary of Contents for Empath

Page 1: ...t competition remix live sound The Empath offers a combination of features compact size and quality presently unavailable at any price 1 2 3 0 10 2 0 4 8 6 10 2 0 4 8 6 10 2 0 4 8 6 10 2 0 4 8 6 10 10 8 0 2 6 4 2 0 4 6 8 10 12 4 8 8 4 0 12 10 8 6 4 2 0 2 0 4 6 8 10 L 12 OFF 10 0 12 12 2 4 8 6 OL R 6 20 10 4 7 2 12 10 2 0 4 7 OFF 6 OFF 6 12 12 OFF 6 OFF 6 OFF 6 OFF 6 OFF 6 OFF 6 L R L R 12 12 12 12...

Page 2: ...e the channel Fader Enable by setting the Input 1 2 3 Auto Gain switch to the in position Green indicator will light Auto Gain is engaged for all three channels or none Target Level 0 dBu No gain change Threshold 16 dBu Minimum level required for Auto Gain operation If the signal is below 16 dB the gain holds indefinitely Ratio 3 1 3 dB increase or decrease in input level results in 1 dB increase ...

Page 3: ...ctions on page Manual 7 CONTOUR controls are provided for Input 1 and Input 3 faders Allows any fader response from SLOW smooth fade to FAST cut CONTOUR control provided for the Crossfader Allows any response from SLOW smooth blend to FAST cut Advanced Cue selection Three position switch allows automatic Flash Cue or individual Cue selection Set switch to A to Cue all channels assigned to the A si...

Page 4: ...balanced RCA jack AUX CUE signal is sent to the cue circuit before the AUX IN level control AUX IN level control range is Off to 10 dB AUX input sums to the Master mix after the Crossfader and FlexFX loop AUX Output Unbalanced RCA jack AUX OUT control range is Off to 0 dB Source is the Master mix Program 1 2 3 pre or post effects plus the Mic pre or post effects plus the AUX Input Booth Output Bal...

Page 5: ...T pan control to send signal to the effects processor Set A CUE B switch to center CUE position Engage FlexFX RETURN CUE in Monitor the effect in the headphones Bring the effect into the master mix by increasing FlexFX RETURN Level Important reminders when using the FlexFX Return Cue The FlexFX Loop is after the channel Fader and Crossfader You will hear nothing in the Return Cue if the signal is ...

Page 6: ... attenuation Stop threshold is at 75 dB of control attenuation CD triggers may be used with some external effects processors and drum machines See manufacturers specifications for details Internal switching power supply Plug in virtually anywhere IEC inlet with power switch Universal internal switching power supply 100 to 240 VAC 10 50 60 Hz 20 watts US 120 volt cord provided Note The internal fus...

Page 7: ...r rocking a replacement assembly should be fitted 2 Clean the guide rod using a tissue or cloth removing all traces of dirt or contamination 3 Remove the track by carefully withdrawing from the unit and placing face up on the desk It may be cleaned with a lint free cloth rubbing firmly along the track so no debris remains If necessary the track can be washed in warm water wiped gently and then dri...

Page 8: ...SOR LEFT MAIN LEFT MAIN STEREO AMPLIFIER STEREO AMPLIFIER LEFT BOOTH LEFT BOOTH DUAL CD PLAYER DUAL CD PLAYER SAMPLER OR TAPE DECK SAMPLER OR TAPE DECK GROOVE BOX GROOVE BOX PHONO 3 PHONO 3 PHONO 2 PHONO 2 PHONO 1 PHONO 1 PHONO GROUND PHONO GROUND MIC MIC dB dB INPUT LEVEL INPUT LEVEL INPUT LEVEL INPUT LEVEL ON ON I 0 POWER MAIN BOOTH AUX PHONO GROUND FlexFX RETURN SEND 3 2 1 MIC LEFT LINE 100 240...

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