JB Systems B08405 Скачать руководство пользователя страница 3

ENGLISH 

 

USER MANUAL 

 

 

JB SYSTEMS 

1/8 

LIVERACK-10 

 

OPERATION MANUAL 

Thank you for buying this JB Systems

®

 product. To take full advantage of all possibilities, please read these 

operating instructions very carefully.  

 

FEATURES 

  Multi-

purpose PA mixer in a handy 19” Rack format 

  10 inputs on 7 channels (4 mic/line, 2 mic/stereo line, 1 player/stereo in/usb) 

  The USB connector is Bidirectional (for mono recording or stereo playback via PC/Mac). 

  Internal WMA, WAV, FLAC, APE and MP3 media player for USB memory sticks 

  The media player can also be used as a mono mp3 recorder (128kbps) 

  Integrated Bluetooth receiver 

  Internal 32bit DSP-effect unit with 16 e separate parameter control 

  Input control on all the channels: 

  Gain (not on input 9-10/media player) 

  Pan 

  Low Cut switch (not on input 9-10/media player) 

  Treble, mid, bass (Treble, bass on input 9-10/media player) 

  Aux send (Post Fader) 

  Effect send 

  Channel level 

  PFL button (not on input 9-10/media player) 

  General 48V Phantom Power switch 

  1  1 Group output with individual level control. 

  Aux Send  Return input with individual level control 

  Head control room outputs with level control 

 

BEFORE USE 

 

Before you start using this unit, please check if there’s no transportation damage. Should there be any, do 
not use the device and consult your dealer first.  

 

Important:

  This  device  left  our  factory  in  perfect  condition  and  well  packaged. It  is  absolutely  necessary 

for the user to strictly follow the safety instructions and warnings in this user manual. Any damage caused 
by mishandling is not subject to warranty. The dealer will not accept responsibility for any resulting defects 
or problems caused by disregarding this user manual. 

  Keep  this  booklet  in  a  safe  place  for  future  consultation.  If  you  sell  the  fixture,  be  sure  to  add  this  user 

manual. 

  To protect the environment, please try to recycle the packing material as much as possible. 

 
Check the contents: 

Check that the carton contains the following items: 

  Mixer 

  Power cable 

  Operating instructions 

 

SAFETY INSTRUCTIONS: 

CAUTION

 

CAUTION:

 To reduce the risk of electric shock, do not 

remove the top cover. No user-serviceable parts inside. 
Refer servicing to qualified service personnel only. 

 

The lightning flash with arrowhead symbol within the equilateral triangle is intended to alert the 
use or the presence of un-

insulated “dangerous voltage” within the product’s enclosure that may 

be of sufficient magnitude to constitute a risk of electric shock. 

Содержание B08405

Страница 1: ...Other languages can be downloaded from WWW JB SYSTEMS EU ENGLISH Operation Manual Version 1 0 Liverack 10 ...

Страница 2: ......

Страница 3: ...level control BEFORE USE Before you start using this unit please check if there s no transportation damage Should there be any do not use the device and consult your dealer first Important This device left our factory in perfect condition and well packaged It is absolutely necessary for the user to strictly follow the safety instructions and warnings in this user manual Any damage caused by mishan...

Страница 4: ...n order to avoid a hazard Never let the power cord come into contact with other cables When the power switch is in OFF position this unit is not completely disconnected from the mains In order to prevent electric shock do not open the cover Apart from the mains fuse there are no user serviceable parts inside Never repair a fuse or bypass the fuse holder Always replace a damaged fuse with a fuse of...

Страница 5: ...8 LIVERACK 10 CLEANING THE MIXER Clean by wiping with a polished cloth slightly dipped with water Avoid getting water inside the unit Do not use volatile liquids such as benzene or thinner which will damage the unit CONNECTION EXAMPLES ...

Страница 6: ...ncy response Turning the knob to the right boosts the corresponding frequency band while turning to the left cuts the band 5 LOW This knob adjusts the channel s low frequency band Setting the knob to the 0 position produces a flat frequency response Turning the knob to the right boosts the corresponding frequency band while turning to the left cuts the band 6 AUX knob The AUX knob controls the sig...

Страница 7: ...witch This switch toggles the phantom power on or off Set this switch on when using one or more condenser microphones that need to receive external power from the mixer When this switch is on the mixer supplies DC 48V power to pins 2 and 3 of all XLR type MIC INPUTS Be sure to leave this switch off if you do not need phantom power When tuning the switch on be sure that only condenser MICs are conn...

Страница 8: ...ress it shortly to go to the previous file when a playlist is selected in your computer audio or video press it longer to decrease the playback volume of your computer o Forward button press it shortly to go to the previous file when a playlist is selected in your computer audio or video press it longer to increase the playback volume of your computer IMPORTANT REMARK we strongly advise you to don...

Страница 9: ...tputs but is not influenced by the MAIN level fader Used to connect analog recording equipment 35 9 10 INPUT unbalanced line input that can be controlled via the 9 10 channel section on the front of the mixer To be able to use this input you need to deactivate the usb input and media player via the CH9 10 or USB selection button 16 36 MIC input Balanced microphone input 37 LINE inputs Stereo Line ...

Страница 10: ...ave been deposited by the manufacturer Power Supply AC 100 240V 50 60Hz Power Consumption 25W Frequency response 20 20 000Hz 1dB 4dBμ 1KHz THD 0 5 Media Player Formats WMA WAV FLAC APE MP3 Channel tone controls High 15dB 15dB 12kHz Mid 15dB 15dB 2 5kHz Low 15dB 15dB 80Hz Dimensions 483 W x 200 D x 145 H mm Weight 4 14kg The information is subject to change without prior notice You can download the...

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