ENGLISH
OPERATION MANUAL
JB SYSTEMS
®
11/82
USB2.2
“SMART” FOLDER RANDOM ON A USB-drive:
This is the “smart” random function where you have full control over which folder you want to play in your
random selection. If you put your tracks in different directories, sorted by genre, you can make a random
of only 1 music genre, perfect for background music in restaurants, shops, clubs & bars without a dj:
Open the fader for player1 on your audio mixer.
Press the SOURCE SELECT-button (18) of player1 to choose one of the USB-
drives.
Press & turn the TRACK-knob (9) to select the “Std” search-key.
Choose the directory you want to play files from in random order.
Press the RELAY-button (16) for about 2seconds until the LED starts blinking.
Press the PLAY-button to start random playback only from the selected folder.
PITCH BENDING:
This function is used to synchronize the beats of two tracks. This can be done in two ways:
PITCH BEND buttons:
The speed increases or decreases respectively as long as the PITCH BEND+
or PITCH BEND- buttons are pressed.
JOG WHEEL:
During play mode the JOG WHEEL will temporarily bend the pitch of the music by
turning the JOG WHEEL clockwise to speed up or counterclockwise to slowdown. The rotation speed
the JOG WHEEL determines the percent of pitch bend.
CD-TEXT:
Not only MP3 files can show the track name on the display. Some normal audio CDs use CD-TEXT to
show the track names. Also some CDR burning software (ex. Nero) can add CD-TEXT to a normal audio
CD. When the USB2.2 detects these CD-TEXT data, the display will show them automatically.
PLAYING/RECORDING CD-R and CD-RW:
Apart from normal audio CD’s the USB2.2
can play both CD-R (CD recordable) and CD-RW (CD
rewriteable). Please note that you should always use the “disc at once” and “track at once” disc writing
options! Although the USB2.2 is capable of reading CD-R and CD-RW recorded at higher speeds, we
suggest not using recording speeds more than x12 to increase readability. Always buy good quality brands
for CD-R and CD-RW!
If the disc is multi session, it will only play the first session:
if the first session is CD-DA you can only play CD-DA tracks.
if the first session is MP3 you can only play MP3 files.
ABOUT LOOPS:
CREATE A LOOP:
While a track is playing, press the LOOP IN button to program the start point of the loop. Now press the
OUT button to program the endpoint of the loop. The seamless loop starts playing at once. (With some
practice you will be able to create perfect loops!) While the loop is playing, you can press the OUT button
again to exit the loop and continue the rest of the track.
It is possible to program a new loop, even when the current loop is still playing. While the loop is playing,
simply press the LOOP IN button to set the starting point of the new loop. Now enter the endpoint by
pressing the OUT button. Your new loop is programmed and playing.
RESTART A LOOP:
This can be done in 3 ways:
When a loop is programmed and you left it by pressing the OUT button, just press RELOOP to restart
the loop.
When a loop is programmed and you left it by pressing the OUT button, just press OUT again to restart
the loop. The point where you pressed OUT is now programmed as the new endpoint of the loop.
When the loop is still playing, press the RELOOP button to restart the loop immediately. You can
repeat this several times to create a
“Stutter”
effect.
EDIT A LOOP:
When a loop is programmed, press the RELOOP/STUTTER button for about 2 seconds to enter “loop edit”
mode. While the loop is seamlessly playing, the display shows the time information of the loop endpoint.
Use the jog wheel to set the new loop endpoint. To make things very easy you can hear your modifications
to the loop endpoint continuously. When the loop is perfect, press the LOOP OUT button to save the new
loop endpoint.
ENGLISH
OPERATION MANUAL
JB SYSTEMS
®
12/82
USB2.2
SPECIFICATIONS
Power Supply:
AC 100-240V 50/60Hz
Power Consumption:
16W
Output level (+/-0.5dB @ 1kHz,0dB):
CD: 2.0Vrms
USB: 1.85Vrms
Frequency response (+/-0.2dB@0dB):
CD: 17-20.000Hz
USB: 17-16.000Hz
THD + noise (@ 1kHz, 0dB):
CD: 0.008%
USB: 0.007%
S/N Ratio (@ 1kHz, 0dB (IHF-A weighted):
CD: >126dB
USB: >85dB
CD Short access time (next track):
<
2sec
CD Long access time (track 1
20):
<
4sec
CD Electronic tracking:
Full automatic digital tracking.
MP3 FORMAT:
Possible file extensions:
.mp3 ~ .MP3 ~ .mP3 ~ .Mp3
ISO9660:
max. 63 character style
Joliet:
max. 63 character style
CD-ROM sector format:
mode-1 only
USB file system:
FAT 12/16/32
Max. Hard disk capacity:
500GB
Max. Folders:
CD: 255
USB: 999
Max. Tracks / Folder:
CD: 255
USB: 999
Max. Files:
CD: 999
USB: 9999 (Track Indexer software)
MP3 FORMATS:
MPEG1 Layer3 (ISO/IEC11172-3):
mono / stereo sampled at: 32 - 44,1 - 48kHz
Bitrates:
32 – 320 Kbps
Bitrate modes:
CBR (Constant Bitrate), VBR (Variable Bitrate) or Xing
MPEG2 Layer3 (ISO/IEC13818-3):
mono / stereo sampled at: 16 – 22,05 - 24kHz
Bitrates:
32 – 160 Kbps
Bitrate modes:
CBR (Constant Bitrate), VBR (Variable Bitrate) or Xing
MPEG2,5 Layer3:
mono / stereo sampled at: 8 – 11,025 - 12kHz
Bitrates:
32 – 160 Kbps
Bitrate modes:
CBR (Constant Bitrate), VBR (Variable Bitrate) or Xing
Dimensions:
Main unit:
482(W) x 88.8(H) x see drawing(D) mm
Control unit: 482(W) x 88.8(H) x see drawing(D) mm
Weight:
Main unit: 4,6kg
Control: 1,7kg (total: 6,3kg)
Every information is subject to change without prior notice
You can download the latest version of this user manual on our website: www.beglec.com
Содержание USB 2.2
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