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ENGLISH 

 

OPERATION MANUAL 

 

 
JB SYSTEMS

®

 

1/5 

XO2.4 Mk2 

 
 
 

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 

  2-way stereo or 3-way mono crossover 

  Full scale frequency selection between 45 to 9600Hz 

  18dB/oct. Butterworth filters 

  All inputs and outputs are balanced or unbalanced with XLR connectors 

  Subsonic filter (40Hz) with ON/OFF switch 

  Gain control on all inputs and outputs 

  Phase inverter switch  

 

BEFORE USE 

  Before you start using thi

s 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: 

  User manual 

  Power Cable 

  XO2.4 Mk2 unit 

 

SAFETY INSTRUCTIONS: 

  This appliance is intended for use in moderate climates. 

  To prevent fire or shock hazard, do not expose this appliance to rain or moisture.  

 

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. 

 

The exclamation point within the equilateral triangle is intended to alert the user to the presence 
of important operation and maintenance (servicing) instructions in the literature accompanying 
this appliance. 

 

This symbol means: indoor use only

 

 

This symbol means: Read instructions

 

Содержание XO 2.4 Mk2

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

Страница 2: ......

Страница 3: ...ms 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 User manual Power Cable XO2 4 Mk2 unit SAFETY INSTRUCTIONS This appliance is intend...

Страница 4: ...h other cables When the power switch is in OFF position this unit is not completely disconnected from the mains This CLASS I appliance must be connected to MAINS socket outlet with a protective earth connection in order comply with safety regulations 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 ...

Страница 5: ...l 1 MID and HIGH frequencies on the Channel 2 4 X10 LED X10 LED off you can control the x over frequency from 45Hz to 960Hz X10 LED on you can control the x over frequency from 450Hz to 9 6kHz 5 LOW MID Output Controls the In Stereo mode LOW frequency output level from to 6dB both channels In Mono mode LOW frequency output level from to 6dB on Channel 1 MID frequency output level from to 6dB on Ch...

Страница 6: ...unds of various other components in your setup As a result the hum noises will disappear 13 XLR Inputs Balanced inputs using XLR cables When you work in Mono Mode you only have to connect an XLR cable on Channel one 14 LOW MID XLR Output Balanced outputs using XLR cables In Stereo Mode When you work in Normal mode see number 17 for more information you have to connect an XLR cable to Channels 1 an...

Страница 7: ...ed by the manufacturer Power Supply 115 VAC 60Hz or 230 VAC 50Hz Fuse 20mm glass fuse 250V 500mA slow Frequency response 20Hz to 25kHz 1 dB THD noise 0 006 S N Ratio IHF A 95dB 1kHz Crossover Frequencies 45 960 Hz normal mode 450 9600 Hz x10 mode Filter type 18dB Octave Low Cut Filters 40Hz Dimensions 483 W x 44 H x 146 D mm Weight 2kg Every information is subject to change without prior notice Yo...

Страница 8: ......

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