This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com).
All rights including translation reserved. Reproduction by any method, e.g. photocopy, microfilming, or the capture in
electronic data processing systems require the prior written approval by the editor. Reprinting, also in part, is prohibited.
This publication represent the technical status at the time of printing.
© Copyright 2017 by Conrad Electronic SE.
1561342_V1_0717_01_VTP_m_en
• Press the
button (2) briefly to select the previous title.
• Press and hold the
button (2) to decrease the volume.
• Press the
button (7) briefly to select the next title.
• Press and hold the
button (7) to increase the volume.
c) Bluetooth
®
mode
To use the audio receiver in the Bluetooth
®
mode, it must first be connected with the Bluetooth
®
device. This process is called pairing.
In the Bluetooth
®
mode, the audio playback occurs via the connected audio cable.
Therefore, the supplied audio cable must be connected to an audio input of your
audio device.
Pairing
If your audio device supports playback from USB flash drives, you must switch the
audio receiver manually to the Bluetooth
®
mode first by pressing and holding the
button (6).
• After plugging into the USB port, the LED indicator (8) blinks rapidly indicating the pairing
readiness.
• Turn on your mobile phone with which the audio receiver is to be paired, and activate pairing
mode here (for more information, see the instruction manual of the corresponding device).
Now the device searches for Bluetooth
®
devices in the reception range.
• Once the audio receiver has been found, your mobile phone device displays its name (USB KIT).
• Select the audio receiver on your mobile phone.
• After successful pairing, the LED indicator (8) glows continuously blue and a signal tone
sounds.
• The audio playback occurs after successful pairing via the audio input of your audio device,
to which the supplied audio cable is connected. Select this input on your audio device, if you
have not yet done so.
Use as a hands-free system
The device is equipped with an echo suppressor and an audio filter to enable good
voice quality.
• Dial a call number using the keypad of your mobile phone.
To stop the dialing process: Press the button (6) briefly
• Incoming call
To accept: Press the button (6) briefly
To reject: Press and hold the button (6)
• To end an active call
Press the button (6) briefly
• Redial
Press the button (6) 2x briefly
Music playback via Bluetooth
®
• Start music playback on your mobile phone. The playback occurs via Bluetooth
®
on your
audio device.
• Press the button (6) briefly to start or stop the playback.
• Press the
button (2) briefly to select the previous title.
• Press and hold the
button (2) to decrease the volume.
• Press the
button (7) briefly to select the next title.
• Press and hold the
button (7) to increase the volume.
• To switch to the playback from the inserted memory card (MP3 player mode) in this mode,
press and hold the button (6). A corresponding message sounds.
• To switch from MP3 player mode again to music playback via Bluetooth
®
, press and hold the
button (6) twice.
If your audio device supports playback from USB flash drives, you must select the
audio input again when switching back to the Bluetooth
®
playback on your audio
device, because it automatically switches to the USB playback (PC) mode during
the switching process.
Both during music playback via Bluetooth
®
and in the MP3 player mode, the music
playback will be automatically interrupted with an incoming call and resumed after
the call is over.
Care and cleaning
Do not use abrasive cleaning agents, cleaning alcohol or other chemical solutions
since these could damage the housing or even impair operation.
Use a dry, lint-free cloth for cleaning.
Troubleshooting
No audio playback in the Bluetooth
®
mode
• The audio input on the audio device was not activated.
• The audio cable is not connected.
• The volume on the Bluetooth
®
device is set to minimum.
• The volume on the audio receiver is set to minimum.
• The Bluetooth
®
pairing is no longer available; repeat the pairing process.
• The operating range (max. 10 m) was exceeded.
Disruptions during the Bluetooth
®
playback or in the hands-free mode
• The operating range (max. 10 m) was exceeded.
• There are other devices nearby interfering with the radio transmission. Increase the distance
to radio-controlled devices or devices that have a high level of interference (strong electric
motors, fluorescent lamps, microwaves, etc.).
No audio playback in the MP3 player mode
• The audio input on the audio device was not activated.
• The audio cable is not connected.
• The files are incompatible. Please check the file extension (.mp3).
• The MP3 file to be played is damaged.
• The MP3 file to be played was not completely transferred during saving.
Error in the USB flash drive mode
• The memory card is not inserted or inserted incorrectly into the memory card slot (1).
• The memory card is faulty or formatted incorrectly.
• The audio receiver was not recognised correctly by the computer. Undo and redo the USB
connection. The audio receiver must be recognised as removable media.
Disposal
Electronic devices are recyclable material and do not belong in the household was-
te. At the end of its service life, dispose of the product according to the relevant
statutory regulations.
Technical data
Operating voltage ......................... 5 V (4.7-5.3 V via USB)
Current consumption .................... 120 mA
Playable file formats ..................... MP3
Memory card ................................. micro SD or micro SDHC (max. 32 GB)
Bluetooth
®
version ........................ 3.0+EDR
Bluetooth
®
music transfer ............. A2DP
Bluetooth
®
range ........................... max. 10 m
Transmission frequency................ 2.4 GHz
Transmission output ..................... 0 dBm
S/N ratio ........................................ >85 dB
Channel separation ...................... >85 dB
Audio frequency range ................. 20-15000 Hz
Harmonic distortion factor ............. <0.1 %
Operation temperature ................. -20 to +60 ºC
Dimensions ................................... 56 x 23 x 11 mm
Weight .......................................... 10 g
Declaration of conformity (DOC)
We, Conrad Electronic SE, Klaus-Conrad-Straße 1, D-92240 Hirschau, hereby declare that this
product conforms to the 2014/53/EU directive.
The full text of the EU conformity declaration is available via the following Internet
address: www.conrad.com/downloads.
Select a language by clicking a flag symbol and enter the order number of the pro-
duct in the search field; then you will be able to download the EU declaration of
conformity in PDF format.
