VocoPro KJM-7900 PRO Owner'S Manual Download Page 8

PARTS AND FUNCTIONS

(MASTER CONTROL MODULE)

6

 and expandability module...

3.

8.

11. Cue Level: This sets the level within the headphones.

Echo On/Off Switch: The digital “effects” (echo, repeat and delay)
can be set to the desired levels and switched off when not in use by
pressing the switch to the down position.

Master 1 Fader: This raises or lowers the volume for the master 1
output jack.

Master 2 Fader (Monitor Output): This raises or lowers the
 volume for the Master 2 output jacks. Note:

14.

Headphone Jack

Digital Key Control & Multiplex: The digital key control feature
works in the Master 2 mode. Press the Master 2/Key Control button
on the desired channel (to the down position) then adjust the key
control up or down to raise or lower the “key” of the music.
The Multiplex feature works only with discs recorded in the
“multiplex” format. It will delete the vocal tract on multiplex CD’s
or tapes.

4.

5.

6.

Delay: Adjusts the length of each interval. The amount of delay for
each mic channel is controlled by the Aux 2 (post) fader.

Repeat: Adjusts the interval repetition of the echo effect. The amount
of repeat for each mic channel is controlled by the Aux 2 (post) fader.

7. Echo: Adjusts the echo parameter (-5 - +5) for the overall amount of

digital effect on the mic channels. The amount of echo for each mic
channel is controlled by the Aux 2 (post) fader.

10. Master/Cue Headphone Switch: Switches the LED level meter

between the entire mix or “cue” signals from individual channels.

9. Master 1/Master 2: This allows the user to select between the

Master 1 mode or Master 2 mode. Note: This must be set in theMaster
2 position in order to send the key control signal to a monitor.

15.

16.

17.

Aux 1 Send Master Contol: Sets the master level for the signal being
sent to an external effects unit through the Aux 1 Send jack. Note: The
key control feature is by-passed through this send.

Aux 2 Send Master Control: Sets the master level for the signal
being sent to an external effects unit through the Aux 2 jacks. Note:
The Aux 2 On/Off switch(s) on the music module  must be set in the
down position to work with the Aux 2 Send Master Control. Note:
The  key control feature is by-passed through this send.

Stereo Return (Aux 1) Master Control: Controls the signal being
received from an external effects unit.

13.

2

6

7

8

9

10

3

11

5

12

1

13

14

15

16

17

4

2. Power On/Off

LED Level Meter: Displays sound or cue levels
from the music sources.

1. DC 12V Lamp Connector

12.

Summary of Contents for KJM-7900 PRO

Page 1: ...PORTANT INFORMATION Thank you for purchasing the KJM 7900 PRO To make full and effective use of this unit please read this Owner s Manual carefully before operating KJM 7900 PRO PROFESSIONAL SERIES DIGITAL KARAOKE MIXER ...

Page 2: ...of electric shock to persons The exclaimation point within an equilateral triangel is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the appliance CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICABLE PARTS INSIDE REFER SERVICING TO Q...

Page 3: ...y for years Please read this manual carefully before getting started Note This unit requires an external amplifier to operate TABLE OF CONTENTS 1 Table of Contents Before You Start Quick Start REAR PANEL HOOK UP Connecting an Amplifier Connecting a Music Source Connecting a TV Monitor Rear Panel Hook up Cont Parts And Functions Microphone Input Module Parts and Functions Music Module Parts and Fun...

Page 4: ...ER 1 OUT The MASTER 1 OUTPUT section of the KJM 7900 is controled by the MASTER 1 slide control Monoitor Out L and R You can connect the MONITOR OUT L and R section of the KJM 7900 Pro to a powered monitor to achieve a seperate monitor mix for your vocals by connecting them to the L and R input connectors of your external monitor amplifier The MONITOR OUT section is controled by the MASTER 2 slide...

Page 5: ... the AUX 2 Send fader on the board Source Section s 1 and 2 PHONO LINE Source sections 1 and 2 are designed to connect turntables or additional players If you are connecting a turntable be sure to connect it to the PHONO L and R jacks These jacks have a lower signal output and are designed speciffically to connect turntables Be sure to set the toggle switch on the board to phono otherwise there wi...

Page 6: ...device is connect to the Aux 2 for that individual channel It is Post EQ Cue This button monitiors the input signal from the board to the headphones Press this button to hear only that channel through the headphones Note if you have pressed more than one channel cue those channels will be audible as well Channel Fader The fader raises or lowers the microphone volume of that particular channel Pan ...

Page 7: ... the key control feature the switch must be in the down position 12 13 Cross Fader Slide Control The slide control allows the user to fade the music out from one source and fade in to another source to creating a blending effect of the music 14 High EQ This controls the level for a preset high frequency range Use this control to boost ro reduce the high end frequencies in the music signal 4 5 6 Mi...

Page 8: ...nel is controlled by the Aux 2 post fader 7 Echo Adjusts the echo parameter 5 5 for the overall amount of digital effect on the mic channels The amount of echo for each mic channel is controlled by the Aux 2 post fader 10 Master Cue Headphone Switch Switches the LED level meter between the entire mix or cue signals from individual channels 9 Master 1 Master 2 This allows the user to select between...

Page 9: ...onnector RCAJack Input Impedance 30kΩ Maximum Input Level 20dBu T H D 0 05 Noise 80dB Tone High Mid Low 12dB Module A5 Aux 1 Aux 2 Stereo Return Input Connector RCA 1 4 Jack Input Impedance 18kΩ Maximum Input Level 20dBu Master Outputs Connector RCA Jack Maximum Output Level 22dBu T H D 0 05 Noise 80dB Headphone 30mW 16 Ohms Metering 12 Segment LED Bargraph Echo Delay Time Up to 300mS The KJM 7900...

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