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
represents the technical status at the time of printing.
Copyright 2022 by Conrad Electronic SE.
*2543967_v2_0622_02_DS_m_4L_(2)
7.4.4 How to automatically reconnect to the 2 paired Bluetooth headphones/speakers
Press the
button on the product to to refresh the Bluetooth connection.
Æ
The product will automatically disconnect any currently connected Bluetooth device,
search and reconnect with the last 2 paired Bluetooth devices.
Æ
If successfully found and reconnected, the name of both devices will be displayed on the
screen.
Note:
– If the product and the 2 most recently connected Bluetooth devices cannot reconnect
automatically in TX Mode, press the
button to automatically disconnect, search
and reconnect with the Bluetooth devices.
– If you are experiencing any Bluetooth connection or signal issues, try pairing the
devices again by activating Pairing Mode on your Bluetooth device and pressing the
button on the product to repeat the pairing process. Make sure the connecting devices
are placed close to each other when pairing.
7.5 Quickguide
Function
Method
BASIC OPERATION
Power on / off
Press and hold the button for 3 seconds.
To switch the mode
Press the
button to switch to Transmitting Mode
(TX) / Receiving Mode (RX) / Bypass Mode (BYPASS).
Bluetooth Pairing / Pair again
Press the button once to disconnect currently
connected devices and search available Bluetooth
devices for pairing.
TRANSMITTING MODE (TX)
Search and reconnect devices
Press the
button once to automatically disconnect all
devices, search, and reconnect to the last 2 connected
devices.
To move the selection highlight
up/down on the display
Turn the
knob clockwise / anticlockwise. Turn the
knob to select an available Bluetooth device from the list.
To confirm a selection on the
display
Press the
knob to confirm the selected device from
the list.
RECEIVING MODE (RX)
Playing music:
Play/Pause music
Press the
button once to play, press again to pause.
Volume – / +
Turn the
knob anti-clockwise / clockwise to adjust
the volume.
8 Cleaning and care
Important:
– Do not use aggressive cleaning agents, rubbing alcohol or other chemical solutions.
They damage the housing and can cause the product to malfunction.
– Do not immerse the product in water. Do not rinse the product under the tap or expose
to moisture.
1. Before cleaning, disconnect the product from the power supply and connected devices.
2. Wipe the product with a soft, dry cloth.
3. Store unplugged in a cool and dry place, away from direct sunlight.
9 Disposal
This symbol must appear on any electrical and electronic equipment placed on the
EU market. This symbol indicates that this device should not be disposed of as
unsorted municipal waste at the end of its service life.
Owners of WEEE (Waste from Electrical and Electronic Equipment) shall dispose
of it separately from unsorted municipal waste. Spent batteries and accumulators,
which are not enclosed by the WEEE, as well as lamps that can be removed from
the WEEE in a non-destructive manner, must be removed by end users from the
WEEE in a non-destructive manner before it is handed over to a collection point.
Distributors of electrical and electronic equipment are legally obliged to provide free take-back
of waste. Conrad provides the following return options free of charge (more details on our
website):
in our Conrad offices
at the Conrad collection points
at the collection points of public waste management authorities or the collection points set
up by manufacturers or distributors within the meaning of the ElektroG
End users are responsible for deleting personal data from the WEEE to be disposed of.
It should be noted that different obligations about the return or recycling of WEEE may apply in
countries outside of Germany.
10 Declaration of Conformity (DOC)
Conrad Electronic SE, Klaus-Conrad-Straße 1, D-92240 Hirschau hereby declares that this
product conforms to the 2014/53/EU directive.
Click on the following link to read the full text of the EU declaration of conformity:
www.conrad.com/downloads
Enter the product item number in the search box. You can then download the EU declaration of
conformity in the available languages.
11 Technical data
11.1 Power supply
Input voltage/current .................... 5 V/DC, 500 mA (USB Type-C
TM
)
11.2 Bluetooth
Bluetooth name ............................ RF-BTR-210
Bluetooth version .......................... 5.0
Transmission frequency................ 2402 - 2480 MHz
Transmission power...................... 6 dbm
Data rate ....................................... 2 Mb/s
Supported codec .......................... SBC
Number of active connections ...... max. 2
Bluetooth range (TX/RX) .............. Up to 10 m (unobstructed)
11.3 Audio
TX/RX mode interface .................. 3.5 mm AUX / OPT
Bypass mode interface ................. 3.5 mm AUX / OPT
11.4 Environment
Operating conditions ..................... -10 to +45 °C, 10 – 85 % RH (non-condensing)
Storage conditions ........................ -20 to +65 °C, 10 – 85 % RH (non-condensing)
11.5 Others
Product dimensions (L x W x H) ... 112.5 x 84 x 32 mm
Screen display (L x W).................. 46 x 29 mm
Weight .......................................... 70 g
