citronic CDUSB-2 CD USB SD Player 2U User Manual
- June 13, 2024
- citronic
Table of Contents
CDUSB-2
CD/USB/SD PLAYER 2U
Item ref: 170.663UK
User Manual
Caution: Please read this manual carefully before operating Damage caused by misuse is not covered by the warranty
Introduction
Thank you for choosing the CDUSB-2 CD/USB/SD player as part of your playback
system. This product has been developed to provide a flexible, high quality
audio source for PA, background music and DJ applications.
Please read and keep this manual to achieve the best results from the unit and
avoid damage from misuse.
Package Contents
- CDUSB-2 CD/USB/SD player 2U
- IR remote control + batteries
- Mains lead(s)
- User manual
If you find any accessory is missing or the product has arrived with any
problems, please contact your retailer at once.
This product contains no user-serviceable parts so make no attempt to try to
fix or modify this item yourself as this will invalidate the warranty. We
recommend you keep the original package and proof of purchase for any possible
replacement or returned demand.
Warning
To prevent the risk of fire or electric shock, do not expose any of the
components to rain or moisture.
If liquids are spilled on the housing or disc drawer, stop using immediately,
allow unit to dry out and have checked by qualified personnel before further
use.
Avoid impact or heavy vibration to any of the components.
No user serviceable parts inside – refer servicing to qualified service
personnel.
Safety
- Ensure that the correct mains lead is used and that the mains voltage is as stated on the unit
- Avoid ingress of water or particles into any part of the housing
- Do not place heavy objects on the disc drawer when ejected
Placement
- Keep the console out of direct sunlight and away from heat sources
- If rack-mounting, ensure that there is adequate support for the weight of the CDUSB-2 and that items racked above it do not place too much pressure to the top of the housing
- Allow adequate space for the rear connections and avoid leaving controls exposed to possible damage
- Allow adequate space for the disc drawer to eject at the front of the unit and USB devices to be inserted
Cleaning
- Use a soft dry or slightly damp cloth top clean surfaces of the control panels
- A soft brush can be used to clear debris from between controls without damaging them
- To avoid damage, do not use solvents to clean the components
- A standard cleaning compact disc may be used if the player begins to have difficulty reading discs
Front Panel
1. Power | Press in to power the unit up |
---|---|
2. Disc drawer | Load a CD here (print side up) using the Open/Close button |
(13)
3. IR receiver| Infra red detector for the signal from the remote control
4. Source select| Press to switch through CD – USB – SD – CD – USB – SD etc.
5. Multi-function display| Illuminated display with track, name, time and
status info
6. Vinyl| Press to make the jog wheel react like a vinyl disc
7. Single/Continue| Press to toggle between single track play and continuous
8. + pitch bend| Press & hold to temporarily bend the pitch up to +16%
9. – pitch bend| Press & hold to temporarily bend the pitch down to -16%
10. Pitch| Press to activate the pitch slider (26)
11. USB port| Insert USB device here containing compressed audio files
12. SD card slot| Insert SD media here containing compressed audio files
13. Open/Close| Press to eject drawer or load disc into the machine
14. Jog wheel| Rotate to find cue points, beat sync or scratch passages
15. Backward search| Search back through folders/tracks – hold for speed
search
16. Cue| Press to return to cue point set by the “In” button (20) – hold to
play
17. Folder/Track| Press to toggle between folder search or track search
18. Play/Pause| Press to play or pause current track
19. Forward search| Search forward through folders/tracks – hold for speed
search
20. In| Press to set a cue point, which is also the start when playing a loop
21. Reverse| Engages reverse playback effect
22. Out| Press to set the end point of a loop, press again to exit the loop
23. Tap| Tap this button in time with and the BPM value will be displayed
24. Reloop| Press to jump to the playback loop if the start and end points
are set
25. Time| Select time display – track elapsed / track remaining / total
remaining
26. Pitch slider| Adjust pitch up to ±16% when pitch is activated (10)
27. Fuse holder | Holder for 20mm mains fuse 250mA |
---|---|
28. Fig.8 mains inlet | Connect to 100-240Vac power outlet using supplied |
mains lead
29. Audio output| Left + Right RCA line output
Remote Control
The CDUSB-2 is supplied with a handheld infra red remote control.
Before use, insert 2 x AAA batteries into the rear compartment, observing the
polarity as indicated.
Most of the front panel controls are duplicated on the remote control handset.
There are also some additional controls as detailed below.
30. Stop | Press to stop playback of current track |
---|---|
31. Direct access | Number keys 0 to 9 for direct track number selection |
32. Next track | Forwards track search. Hold for speed search |
33. Next folder | Forwards folder search |
34. Previous track | Backwards track search. Hold for speed search |
35. Previous folder | Backwards folder search |
Display
36. CD – USB – SD | Current selected audio source |
---|---|
37. Track number | Current selected track or total number of tracks when first |
loaded
38. Play – Pause – Skip| Current play status (play, pause, forward or reverse
symbol)
39. Elapsed – Total – Remain| Time display status (elapsed, total elapsed or
remaining time)
40. Time| Minutes, seconds and hundredths display
41. Progress| Bar graph display showing track progress – flashes 30s before
end
42. BPM| Beats per minute display
43. Folder| Current selected folder or total number of folders when first
loaded
44. Cue| Indicates when track is at cue point & flashes when cue point is set
45. Single – Continue| Single track play or continuous folder play
46. Loop| Indicates when loop is active
47. Pitch| Displays percentage of playback speed when pitch change is active
48. ID3 display| Track name (scrolling) display
Operation
Connect the fig.8 inlet (28) to a mains supply using the mains lead supplied
and connect the audio output (29) to the mixer, recorder or amplifier being
used. Press in the power button (1) to power up the unit.
To play a CD, press the “Open/Close” button (13) and a drawer will eject from
the front panel.
Carefully place the CD with print-side-up onto the drawer and press
“Open/Close” again to load.
When loaded, if CD is not selected, press Source select (4) until “CD” is
displayed as the source.
Disc information will be displayed. Standard CD audio or compressed digital
audio can be played.
Press Play/Pause to initiate playback.
To play compressed audio files from a USB memory device or SD card, insert the
media into the relevant connector on the front panel (11, 12) and press Source
select to choose the relevant media.
Press Play/Pause to initiate playback and use further controls as detailed in
the panel layouts above.
The CDUSB-2 can be operated either by front panel controls or the supplied
handheld IR remote control. Before use, insert the 2 x AAA batteries into the
remote control, observing the correct polarity as indicated inside the rear
compartment.
When not in use for long periods, disconnect the CDUSB-2 from the mains
supply.
Specifications
Power supply | 100-240Vac, 50/60Hz (fig 8) |
---|---|
Power consumption | 20W |
Anti-shock | 20 seconds |
Pitch bend | Up to +16% |
USB input | v.2.0 320GB max (500GB max self-powered) |
SD card slot | SD cards up to 8GB |
Output connection | L+R RCA |
Frequency response | 20Hz – 20kHz (+2dB) |
SNR | >90dB |
THD | <0.1% |
Channel separation | 81dB |
Output level | 1.1Vrms @10k Ohms |
Output impedance | 1k Ohms |
Remote : Battery | 2 x AAA (supplied) |
Dimensions | 482 x 260 x 94mm |
Weight | 3.35kg |
Troubleshooting
No power & no indicators lighting| Ensure that mains is connected properly and
supply voltage is correct for the unit.
---|---
Check power switch, switch at mains outlet and mains plug fuse.
Check rear panel fuse. If continually blowing, refer to qualified service
personnel
Power is on but no playback| Check that CD has CD audio or standard compressed
digital audio files on it
Check that USB or SD media have standard compressed digital audio files on
them
Playback is indicated but no audio output| Check rear panel audio connections
and attached equipment
Check that CD or USB/SD media have playable audio files stored on them
No pitch control| Ensure that the Pitch button is switched on when using the
pitch slider
Continuous looping| Check that Reloop is not active and press Out to exit if
necessary
No response from remote control| Check 2 x AAA batteries in rear of handset
and replace if necessary
Make sure handset is pointed in line of sight to the IR receiver on the front
panel
Disposal: The “Crossed Wheelie Bin” symbol on the product means that the
product is classed as Electrical or Electronic equipment and should not be
disposed with other household or commercial waste at the end of its useful
life.
The goods must be disposed of according to your local council guidelines.
170.663UK User Manual
Errors and omissions excepted.
Copyright© 2013. AVSL Group Ltd.
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>