Page 2 - Safety Instructions; CAUTION; RISK OF SHOCK; WARNING; Explanation of Graphical Symbols
Safety Instructions CAUTION RISK OF SHOCK CAUTION: To reduce the risk of electric shock, do not remove cover (or back). No user- serviceable parts inside. Only refer servicing to qualified service personnel. WARNING To reduce the risk of fire or electric shock, do not expose this unit to rain or moi...
Page 4 - Listening For A Lifetime; Some common decibel ranges:; -Information courtesy of the Deafness Research Foundation
Listening For A Lifetime Selecting fine audio equipment such as the unit you’ve just purchased is only the start of your musical enjoyment. Now it’s time to consider how you can maximize the fun and excitement your equipment offers. VocoPro and the Electronic Industries Association’s Consumer Electr...
Page 5 - Table of Contents
PKJ-9090PRO Professional Power Mixer with DSP Key Control and Crossfader Video Toggle Table of Contents Safety Instructions ................................................................................... 1 FCC Information .............................................................................
Page 6 - Specifications
5 Inputs Sensitivity: MICRO 1,2,3,4 (TOP) ..................................................1.5mV/1K ohms (Balanced XLR Jack) AV/CD ......................................................................150mV/10K ohms (RCA Jack) PHONO .....................................................................
Page 7 - VocoPro; FOR YOUR RECORDS; Model Number
Welcome…. And Thank you for purchasing the PKJ-9090PRO from VocoPro, your ultimate choice in Karaoke entertainment! With years of experience in the music entertainment business, VocoPro is a leading manufacturer of Karaoke equipment, and has been providing patrons of bars, churches, schools, clubs a...
Page 8 - Mounting
7 1 2 4 3 To mount, carefully place the PKJ-9090PRO in the rack space of your case. The PKJ-9090PRO takes 4 screws to mount. Make sure holes are aligned evenly. Use an alternating “X” rotation when screwing to ensure even tension and alignment. (See diagram below) You will need: • 19” Rack Case • 4 ...
Page 9 - and how it is connected.; Signal Path; illustrating a basic signal path.; Getting Connected; TV
8 Below we provide some general information to help understand how a professional Karaoke system works and how it is connected. Signal Path When connecting your professional Karaoke system, the key is keeping in mind the signal path from the source music into your PKJ-9090 and out to your monitor, a...
Page 11 - Note: Key changes are only cueable when Master cueing.
10 Middle Panel Descriptions and Functions 1. VIDEO SELECT toggle - Holding this switch in the CROSSFADER position for a second, toggles video selection options between either CROSSFADER activation and MANUAL. When in CROSSFADER mode, the LED above CROSSFAD- ER VIDEO TOGGLE will illuminate blue. Thi...
Page 12 - Middle Panel
11 10. CROSSFADER/VIDEO TOGGLE - The CROSSFADER allows the user to fade the music out from one source and in to another source, while simultaneously switching the VIDEO TOG- GLE between the two associated video inputs. For example, a clean fade from one CDG to an- other is possible, automatically cu...
Page 14 - Master Panel
13 Master Panel Descriptions and Functions Cont... 10. ECHO - This button controls whether ECHO is applied to selected MIC channels. If this button is pressed to the in position, the ECHO settings will be applied to any assigned channels. If it is in the extended position, the ECHO settings will not...
Page 15 - and Functions
14 1. BOOTH OUT - These ¼” jacks are for sending audio to BOOTH/MONITOR speakers. The output level to the BOOTH/MONITOR speakers is controlled via the BOOTH fader. Connect an appropriate cable from these jacks to your BOOTH/MONITOR speakers. Note: If your Booth/Monitor speakers do not have a built-i...
Page 16 - these VIDEO IN jacks.; REMOTE KEY CONTROL; - This 1/8” jack is for connecting a REMOTE KEY CONTROL cable. Remote
15 9. MICROPHONE INSERTS - These jacks are for connecting out-board effects units. The audio from the MIC channels are routed out from the INSERT jacks to your out-board effects unit(s) and routed back with the effects applied, using only a single cable. In order to use these jacks, you will need ap...
Page 17 - SPEAKER/BRIDGE OUTPUTS; - This connection outputs to speakers using “banana cables”. You have; GROUND LIFT; AC power cable should fit firm into housing.; VOLTAGE SELECTOR; selector - Choose between STEREO or BRIDGE output modes.
16 1. SPEAKER/BRIDGE OUTPUTS - This connection outputs to speakers using “banana cables”. You have the option of using the Bridge configuration or the Stereo configuration. See the OPERATIONS section for instructions on using the STEREO or BRIDGE configuration. 2. GROUND LIFT switch - A “ground loop” i...
Page 18 - Advanced Operations; Using Digital Key Control; revert back to the original key, press the NORMAL button.; Digital Key Control; Assigning Digital Key Control to MIC and STEREO Channels; simply depress the KEY button from that channel, and it is removed.; Remote Key Controlling of assigned STEREO and MIC inputs; made from a remote key
17 Advanced Operations Using Digital Key Control Use the Digital Key Controller to obtain the a musical key that matches the natural range of your voice. You can increase or decrease the original or “NORMAL” note by 6 steps to cover the total musical range of 12 different keys. The Digital Key Contr...
Page 19 - Customizing Digital Echo settings (See Figure 1); Digital Echo; The VOCAL button can switch between three modes; MULTIPLEX; this button until all three LEDs are unlit.
18 Advanced Operations Cont... Customizing Digital Echo settings (See Figure 1) When using Digital Echo, you can customize the effect by adjusting the ECHO, REPEAT and DELAY controls. First set the ECHO level control to 5. Then customize the effect with the REPEAT and DELAY level controls. REPEAT ad...
Page 20 - Making an announcement during playback; during an announcement and return when the announcement is over.; Talk Over; Fine tuning music for precise room tuning; some common general settings.; Channel Cueing; changes in effect will not be audible to the headphones.; Graphic Equalizer; Clean Vocals
19 Advanced Operations Cont... Making an announcement during playback To make an announcement during music playback, you most likely will want the music at a low enough volume so that you can be heard over the music clearly. To do this, you use the TALK OVER function(pg 9, #9) when the toggle is set...
Page 21 - Master Cueing; when channel cueing.; Crossfading between sources; of a recording device.; CD BURNER
20 Master Cueing Master Cueing will cue the MASTER OUTPUT to the headphones. This is commonly used to isolate the audio signal to the headphones. Master cueing makes it possible to practice when “audible” music is not permitted i.e. late night practicing at home. To MASTER CUE, make sure the CUE/MAS...
Page 22 - Bridge Operation; STEREO AND BRIDGE OUTPUT CONFIGURATIONS; Mono Bridged
21 Bridge Operation 1. Set the STEREO/BRIDGE switch to the BRIDGE position. 2. With the PKJ-9090’s power OFF, connect the banana plug cables from the speaker’s output to the STEREO.BRIDGE input horizontally. When using the bridge connection, only one cable can be used. ( - ) ( + ) ( - ) ( + ) ( - ) ...
Page 23 - Troubleshooting; Problems
Troubleshooting No sound coming from selected music source No video output from display devices Video cancel/partner features are not working properly Talk over feature lowers microphone volume with music volume Crossfader isn’t fading between channels No channels or volume being cued to head phones...