VocoPro KJ-7800 PRO User Manual Download Page 10

10

Middle Panel 

Descriptions and Functions

1.

 VIDEO SELECT

 toggle - Holding this switch in 

the CROSSFADER position for a second toggles vid-

eo selection options between either CROSSFADER 

activation and MANUAL. 

When  in  CROSSFADER  mode,  the  LED  above 

SOURCE toggle will illuminate blue.  This indicates 

that  video  ouput  signal  is  recieved  from  the  two 

assigned sources in the crossfader ASSIGN selec-

tions.  You can alternate between any two of the 

three source inputs by pushing the crossfader ei-

ther to the far left or far right.  As you shift the 

crossfader in either direction, you will see the 

respective  VIDEO  1,  2,  or  3  LEDs  above  the 

SOURCE toggles illuminate.

In MANUAL mode, the CROSSFADER VIDEO 

TOGGLE LED is not illuminated, indicating that you 

can manually shift between the VIDEO LEDs by sim-

ply pushing the VIDEO SELECT toggle in the MAN-

UAL postion repeatedly to cycle through VIDEO 1 

(red LED), 2 (green LED) and 3 (yellow LED).

2. 

STEREO  CHANNEL  SOURCE

  toggle  -  This 

switch  will  toggle  between  AV,  PHONO/LINE  and 

CD sources connected to that channel. As stated 

above, if you have both a CD+G player and a turn-

table  connected  to  the  same  channel,  only  that 

device to which this SOURCE TOGGLE is selected 

would be audible.   Applicable graphics/video sig-

nals are output accordingly.

3.

 SIGNAL

 light - This light illuminates blue when a 

signal is recieved to STEREO CHANNEL 1, 2 or 3.

4. 

GAIN

 - This knob controls the input level from 

that  channel’s  selected  source.  To  increase  the 

GAIN, turn clockwise. Note: Adjusting this knob is 

not synonymous to adjusting the channel fader. The 

gain knob adjusts the input level from the source, 

while  the  channel  fader  adjusts  the  output  level 

from the source.  For best audio  results, adjust 

GAIN until just before distortion is noticeable.

5.

 VOCAL PARTNER/MULTIPLEX FUNCTION  & 

VOCAL ELMINATOR

VOCAL PARTNER/MULTIPLEX

 - This feature can 

alternately remove and activate “guide” or “lead” vocals 

with compatible Multiplex media.  On this type of media, 

music and lead vocals are panned hard left and right.  

With the first press of this button, the red MULTIPLEX 

LED is lit, indicating that lead vocals have been re-

moved, a feature also known as VOCAL CANCEL.  The 

channel with music only is duplicated so it is heard in 

both left and right channels.  Some backing vocals will 

remain if  there is overlap in the way they are recorded.  

Pressed two more times, this button will illuminate the 

yellow LED to indicate VOCAL PARTNER and guide vo-

cals will be activated.  

VOCAL ELIMINATOR

 - Press the button until the cen-

ter, green LED illuminates.  With standard recordings, 

you will be able to partially remove lead vocals to turn 

any recording into a Karaoke performance or for remix-

ing possibilities.  To return to regular disc playback, 

press this button until all three LEDs are unlit.

 

6. 

DIGITAL KEY CONTROL

 - Key Control allows you to 

modify the original key of a track without changing its 

tempo to match the natural range of your voice.  You 

can raise or lower your source music a total of 11 

steps, or half note increments from its “natural” key. 

To step DOWN or “flat (b)” the key, press the left but-

ton. To step UP or “sharp (#)” the key, press the right 

button. To revert back to the original/natural key press 

the middle NORMAL button. Note: Key changes are only 

cueable when Master cueing.

7.

 CHANNEL FADER

 - Each fader raises and lowers 

the volume of the corresponding STEREO 1, 2 or 3 

channel as it is moved up or down. 

8. 

CUE

 - This monitors the input signal from the mix 

board to the headphones. Press CUE to hear that chan-

nel through the headphones. Note: If you cue more than 

one channel, those channels will be audible as well.              

Summary of Contents for KJ-7800 PRO

Page 1: ...MANUAL KEY ON ON CUE KEY ON ON CUE KEY ON ON CUE KEY ON ON CUE KEY ON ON ON MIC 1 MIC 2 MIC 3 MIC 4 CROSSFADER VIDEO TOGGLE VIDEO 1 CD 3 AV 3 VIDEO 2 VIDEO 3 PH 3 CD 2 AV 2 CD 1 AV 1 PH 1 LINE STEREO...

Page 2: ...ther appliances including amplifiers that produce heat 10 Power Sources The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the...

Page 3: ...p it in a safe place for future reference 2 Install your unit in a cool dry clean place away from windows heat sources and too much vibration dust moisture or cold Avoid sources of hum transformers v...

Page 4: ...al and leave it there Pay attention to the different levels in various recordings Taking a minute to do this now will help to prevent hearing damage or loss in the future After all we want you listeni...

Page 5: ...ning For A Lifetime 4 Welcome 6 KJ 7800 Pro Features 7 Mounting 7 Getting Connected 8 Microphone Panel Description and Functions 9 Middle Panel Description and Functions 10 11 Master Panel Description...

Page 6: ...728 Curtiss Court La Verne CA 91750 Toll Free 800 678 5348 TEL 909 593 8893 FAX 909 593 8890 VocoPro Company Email Directory Customer Service General Information info vocopro com Tech Support techsupp...

Page 7: ...hable AV Phono CD inputs including a pair with line input option 4 Mic Insert Loops for 1 4 connection of external stereo effects 3 video inputs and 3 outputs for multi screen video options Assignable...

Page 8: ...the signal path before installation will make the process easier and most likely save you lots of time Below is a diagram illustrating a basic signal path Since the KJ 7800 Pro has numerous connectivi...

Page 9: ...using The XLR INPUT jack is locat ed within the outer perimeter of the jack housing Align the 3 pins of your XLR mic cable with the appropriate positioning in the jack 2 GAIN This controls the input l...

Page 10: ...ts adjust GAIN until just before distortion is noticeable 5 VOCAL PARTNER MULTIPLEX FUNCTION VOCAL ELMINATOR VOCAL PARTNER MULTIPLEX This feature can alternately remove and activate guide or lead voca...

Page 11: ...EO CHANNEL 2 the ASSIGN button on the left should be pressed to illuminate the 1 LED and the right pressed to illuminate the 2 LED You will hear that one input source fades out while the other fades i...

Page 12: ...quality preferences 6 MASTER EQUALIZER ON OFF This button must be pressed in to activate the Graphic EQ 7 CUE MASTER This button toggles between CHANNEL Cueing and MASTER Cueing When CHANNEL cueing yo...

Page 13: ...el ECHO is adjusted through MIC channel ECHO control 13 ECHO LEVEL This control serves as a master LEVEL for the ECHO settings If ECHO is assigned to a MIC channel this knob will control how much ECHO...

Page 14: ...tion to any CD burner cassette or DAT recorder to record your mix Ideal for the mobile DJ KJ that wants to offer their cus tomer a recording at the end of their performance 6 AV OUT In addition to the...

Page 15: ...ering electrical conductor causing what is known as 60Hz hum A GROUND LIFT switch adds a resistor between the ground and cable shield when switched on effectively ridding the system of hum 14 GROUND T...

Page 16: ...OSSFADER VIDEO TOGGLE VIDEO 1 CD 3 AV 3 VIDEO 2 VIDEO 3 PH 3 CD 2 AV 2 CD 1 AV 1 PH 1 LINE STEREO 1 SIGNAL SIGNAL SIGNAL STEREO 2 ASSIGN CROSSFADER VIDEO TOGGLE ASSIGN MASTER L MASTE MASTER OUTPUT L S...

Page 17: ...r continuity In other words while you are singing the vocal layer is cancelled and when you are not singing the vocal layer is output This mode is commonly used when a solo singer wants to simulate a...

Page 18: ...the 5 Band Graphic EQ This EQ makes adjust ing the warmth or sharpness of your music a breeze Frequency range settings are 60 250 1k 4k and 12k The lows are 60 and 250 the mid is 1k and the highs are...

Page 19: ...ween two channels while toggling between corresponding video outputs To do this you need to rst ASSIGN the two channels to your CROSSFADER On each side of the CROSSFADER there is an ASSIGN button The...

Page 20: ...vel is turned down too low Cue Master button is set to Master preventing selectable channel cueing Cable s connected are not designed for Insert use Echo master level control is turned down Echo On Of...

Page 21: ...d Output RCA Jack Unbalance 1 5V 600 ohms Headphones 400mV 32 Maximum Output 20dBV 8 5V RMS 0dBV 1V Tone Controls Treble 15dB 10KHz Bass 15dB 100Hz Signal to noise Ratio Mic 78dB Below Max CD Line 85d...

Page 22: ...es Single Track Mode Frame Search W Jog Dial 4 Speed Fast Forward Rewind Shuttle Pitch Slider Pitch Bend and Jog Dial BPM Beat Per Minute Synchronization Cue Detect Function Professional 19 Rack Mount...

Page 23: ...300W 300W RMS 600W 600W Max THD 0 05 Frequency Response 20HZ 20KHZ Signal to Noise 1 4 or XLR Inputs Input Ratio Less than 100DB Input Sensitivity 1 23V Dimension W x D x H 19 x 13 x 1 5 Shipping Wei...

Page 24: ...Karaoke Studio or Singers Monitor Power Rating 180 Watts Peak 90 Watts RMS Metal Grill Impedance 8 OHM Sensitivity 92 DB Frequency Response 20HZ 20KHZ Dimensions H x W x D 19 x 12 x 11 25 each Shippin...

Page 25: ...C Vocopro 2004 V 1 0 WWW VOCOPRO COM...

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