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ENGLISH 

OPERATION MANUAL 

 

 
JB SYSTEMS

®

 

5/8 

B4.2 MEDIAMIX 

 

ACO  =  All  Continuous:

  The  player  continues  after  playing  the  current  song.  The  next  song  is 

determined by the chosen sequence. The player stops after the sequence is executed once. 

 

ALO  =  All  Loop:

  The  player  continues  after  playing  the  current  song.  The  next  song  is 

determined by the chosen sequence. The player repeats the sequence endlessly.  

Those selected play mode is displayed in the display (J). This control is inactive in FM mode. 

23.  Play sequence selector:

 two play sequences are available:

 

 

STRAIGHT play sequence: 

The next song is determined by alphanumerical sorting. 

 

 

RANDOM play sequence:

 The next song is determined by random choice. 

 

This control is inactive in FM mode.

 

24.  Rotary dial: 

this control has different functionality, depending on the selected source: 

 

In Media Play mode:  

o

 

Turn the dial: 

choose a song or folder

  

o

 

Press the dial: 

confirm your choice

  

 

In FM Mode:  

o

 

Press the dial: 

toggle between frequency scroll and station preset scroll

  

o

 

Turn the dial:  

o

 

While in frequency scroll:

 search manually for a desired FM-frequency

 

o

 

While in station preset scroll:

 select one of the FM-presets

 

Your choice is immediately active.

 

25.  Folder level (Store) button:

 this button has different functionality, depending on the selected source: 

 

In Media Play mode: 

press the  button  go to folder level and  use the  Rotary dial (24)  to select 

the desired folder. 

 

In FM Mode:

 Allows you to store a new station preset.  

o

 

Choose frequency scroll mode if required [press the dial (24)] and search for a desired 
FM-station.  

o

 

Press the Folder Level (Store) button once: the current station preset starts blinking. 

o

 

Turn the dial (24) to select the preset number where you wish to store the FM-station.  

o

 

Press the Folder level (Store) button again to store the FM-station. 

o

 

The station is now stored to the selected preset. 

26.  Media  PLAY/PAUSE/STOP  button: 

Press  briefly  to  toggle  between  PLAY  (backlight  lit)  and  PAUSE 

(backlight  flashing)  mode.  Press  for  longer  than  2  seconds  to  change  into  STOP  status  (backlight  off). 
This control is inactive in FM mode. 

27.  IR Receiver sensor:

 If using the included IR remote control, make sure an unobstructed line of sight is 

available between the remote control and the IR receiver sensor. 

28.  Power switch:

 Switches the unit on and off. Make sure you switch the unit off when not in use. 

 

FUNCTIONS (rear) 

 

 

30.  AC  mains  input  and  fuse  holder:

  Use  the  supplied  AC  cord  to  connect  the  unit  to  AC  mains.  Make 

sure  voltage  and  frequency  stated  on  the  unit  comply  with  your  local  AC  supply.  The  fuse  can  be 
accessed by the small drawer at the AC inlet. To change the fuse, unplug the AC cord first, pull out the 
fuse drawer and replace the fuse ONLY with a fuse of SAME voltage and rating. If the fuse blows again 
after replacement, hand over the unit to qualified service personnel.  

31.  Maximum  level  setting  for  Stereo  Master  output:

  Used  to  limit  the  maximum  output  level  for  the 

outputs  (32)/(33)/(34)  in  order  to  match  the  maximum  allowable  sound  levels  of  connected  sound 
system.  Adjustments  made  on  this  control  will  not  be  displayed  by  the  output  level  meter  (13). 
Adjustments  shall  be  made  with  a  small  screw  driver  during  installation.  Do  not  apply  excessive  force 
with the screw driver. 

32.  Unbalanced  stereo master output:

 Unbalanced RCA/cinch  output carrying the same signal  as output 

(33).  

Содержание B4.2 MEDIAMIX

Страница 1: ...Other languages can be downloaded from WWW JB SYSTEMS EU ENGLISH Operation Manual Version 1 0 B4 2 Mediamix...

Страница 2: ......

Страница 3: ...put on front panel Record output via RCA cinch 2 balanced zone outputs with separate volume and max level trimmer to control different zones Zone 2 has an additional mono switch and 100Hz high pass fi...

Страница 4: ...act with other cables When the power switch is in OFF position this unit is not completely disconnected from the mains This appliance must be earthed to in order comply with safety regulations In orde...

Страница 5: ...re two controls to make sure that the talkover works as expected Talkover Damping 5A adjusts the amount of damping once the talkover is active If no talkover effect is required the DAMPING control can...

Страница 6: ...FM mode 21 Display shows information such as playing time track name RDS station name A Time Display shows elapsed remaining time while the media player is used In FM Mode it shows the number of the s...

Страница 7: ...older Level Store button once the current station preset starts blinking o Turn the dial 24 to select the preset number where you wish to store the FM station o Press the Folder level Store button aga...

Страница 8: ...ng emergency signal into the emergency input 41 shuts down all program signals The advantage of disabling the microphones for this case is that the local user can not interfere the legibility of the e...

Страница 9: ...o MANUAL PLAYBACK These commercials can be played at any moment simply by shortly pushing one of the 3 JINGLE buttons 17 o SCHEDULED PLAYBACK Start scheduled playback by pushing the JINGLE 1 button 17...

Страница 10: ...uts For critical applications we recommend to avoid wireless connections SPECIFICATIONS Power Supply AC 230V 50Hz Fuse 20mm glass fuse 250V 500mA slow AUDIO MIXER Frequency response 20 20 000Hz 1dBu T...

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