ENGLISH USER MANUAL 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) •...
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• To avoid condensation to be formed inside, allow the unit to adapt to the surrounding temperatures when bringing it into a warm room after transport. Condense sometimes prevents the unit from working at full performance. JB SYSTEMS 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 JB SYSTEMS LIVERACK-10...
(AUX and internal effect module). It is the settings of the input channel faders that determine the mix, or the balance of sound levels between JB SYSTEMS LIVERACK-10...
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To go to the other option, press the [MODE] button again for a longer period (no short pressing) ▪ [ONE]: only one song will be played in a loop. JB SYSTEMS LIVERACK-10...
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28. [DSP SELECT] buttons: use these buttons to select one of the 16 effects. (the effect number will appear shortly on the display. Once you have selected your effect, you can still adjust the parameters for this effect by using the [PARAMETER] knob (15) JB SYSTEMS LIVERACK-10...
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40. [POWER] SWITCH: Used to turn the power of the mixer on and off. The red POWER led (25) on the front of the unit is lit when the mixer is switched on. JB SYSTEMS LIVERACK-10...
+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 latest version of this user manual on our website: www.jb-systems.eu JB SYSTEMS LIVERACK-10...