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Ocean Digital wr-23d

This document provides instructions for using a portable internet radio with DAB+/DAB and FM bands. It includes sections on location of controls, how to input the WiFi password, getting started, charging the battery, configuring the network connection, an overview of features, and instructions for using internet radio, media center, DAB/DAB+ radio, FM radio, Bluetooth playback, sleep timer settings, and troubleshooting. The technical specifications and contents of the package are also listed.

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jews
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0% found this document useful (0 votes)
408 views38 pages

Ocean Digital wr-23d

This document provides instructions for using a portable internet radio with DAB+/DAB and FM bands. It includes sections on location of controls, how to input the WiFi password, getting started, charging the battery, configuring the network connection, an overview of features, and instructions for using internet radio, media center, DAB/DAB+ radio, FM radio, Bluetooth playback, sleep timer settings, and troubleshooting. The technical specifications and contents of the package are also listed.

Uploaded by

jews
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 38

Portable Internet Radio

with DAB+/DAB and FM


WR-23D
User Manual

Please read this user manual carefully before using the receiver
Contents
Location of Controls ....................................................1
How to input password for your wireless network ...........3
1. Getting started ...................................................5
2. Charging battery .................................................6
3 . Network Setup .................................................... 7
4 . Overview of features and functions ....................... 9
5. Internet Radio ..................................................10
6 . Media Centre .................................................... 13
7. DAB+/DAB Radio ..............................................15
8. FM Radio .........................................................16
9. Bluetooth playback ...........................................18
10 . Sleep Timer Setting .........................................1 9
11 . Configuration .................................................. 20
12. Remote control via PC / Smart phone
- Tuning internet radio & manage favourite ........27
13. Trouble Shooting ............................................30
Helpful Tips ..............................................................32
Technical Specification ..............................................34
In the box .................................................................35
Location of Controls

1 2 3

4 5 6 7 8 9 10 11

12 13 14 15

1
Location of Controls
1.
Press and hold to power on/off
2. Preset button 1-3
Preset the top three favourite stations
Press and hold to preset
Press it briefly to recall
3. Volume-/+
Rotate to adjust the volume level
4. Speaker
5.
Access Home screen/press this button to return to the
playing screen
6. /EQ
Press the button to access local stations via internet.
Press and hold to enter the EQ setting menu.
7. Navigation control (▲ ▼ ◄ ►)
[►]
Right pointer/Enter edit menu of the Favourite list/
Display the big time clock & radio info on the now
playing screen
[◄]
Back to previous menu/left pointer
[▲/▼]
Up and down pointer, scroll up/down on the list/menu
8. OK
9.
Set the timer to turn the radio off after a period of time.
10.
Press and hold to preset a particular station
Press to recall the favourite list
11. TFT color screen 2.4"
12. LED indicator for battery charging status
13. Earphone jack 3.5 mm
14. USB-C port
Recharge the built-in battery by connecting the USB
type C cable
15. Telescopic antenna
2
How to input password for your wireless network

Use the [▲/▼] button to scroll through the characters,


highlight it and press [ OK ] button to confirm and input the
next character. When it comes to the last character of the
password , press and hold the [OK] button to confirm and
complete the entry.
Note: The password is case sensitive.

3
Before you start
Please ensure the following is ready:
You have a broadband internet connection.
A wireless broadband router is connected to the internet
successfully. The radio supports Wireless B, G and N
connection (Wireless N router can also be used with the
setting on B or G). You know the Wired Equivalent Privacy
(WEP) or Wi-Fi Protected Access (WPA) data encryption
code/password. You need to key in the correct code when
the radio is connected to the wireless router for network
connection. If you do not know the code/password, please
contact the person/technician who set up the
router/network for you.
The radio works via Wireless network connection (Wi-Fi
connection).

Precautions
The radio should not be used in a high temperature or high
humidity environment over prolonged periods of time as
this may damage the unit.
Keep the radio away from liquids as it may get damaged.
Please switch off the radio immediately if water or liquids
is spilled into the radio. Consult with the shop you bought
this radio for any question.
Avoid using or storing the unit in dusty or sandy
environment. Do not open and repair the radio by yourself.
Clean only with dry cloth.

4
1. Getting started
The radio is powered by the built-in lithium battery. A USB
cable is supplied in the product package.
Press and hold the [ ] button to power on.
To power off the radio, press and hold the same button.

5
2. Charging battery
You can check the level of battery power remains on the
radio.
There is a battery power indicator showing on the top
row of the screen.
When battery power is low, the battery indicator keeps
blinking as a reminder for battery charging.
To charge the battery, connect the USB-C plug to the port
where located at the rear side of the radio, connect the
other end to a power source supplied in 5V OUT (the
rating of the electric current is minimum 1A or higher). The
LED on the rear side of the radio will light up in red
indicates the battery is charging. The charging icon
will appear on the screen.

When charging is done, the LED on the rear side will turn
to green and the icon on screen will change to . It
means the radio has the power connected.

Note: The charging might take much longer to


complete if the radio is playing while charging.

6
3. Network Setup
Internet connection is setup via Wireless network (WiFi).
Your radio requires a broadband Internet connection.
• If this is first time use, the Configure Network wizard will
be displayed. Choose Yes to start configuring network.
Press the [ ◄ ] button to highlight Yes and press [OK] to
confirm.
12:01am

Configure Network?
Yes No

←to previous →to next SelectOK whendone

• Select Add/Remove AP from the list, use the navigation


control buttons to scroll and press OK to confirm, then
choose Add AP (Scan):
12:01am 12:01am

Network 3/7 Add/Remove AP 1/4


Network Options > < Add AP(Scan) >
Wi-Fi Channels > Add AP(WPS button) >
< Add/Remove Ap > Add AP(SmartConfig) >
AP:[] > Remove AP >

• It will start scanning the Wi-Fi networks available. Scroll


to your network and press [OK] to confirm. If your wifi
network has a password protected, it will ask you to enter
the passphrase/password. Please refer to the above
section 'How to input password for your wireless
network' on P.3.
Note: The password is case sensitive. Please consult with
the one who setup your network if you don't know the
password.

7
3. Network Setup
• When the Wi-Fi connection is successful, the
Association Complete will be shown briefly. The wifi
signal bar will appear on the top left corner of the display:

Wi-Fi signal bar

8
4. Overview of features and functions
Press [ ] to enter the Home screen. Scroll by using the
navigation control buttons:

My Favorite - To show the list of favorite stations which


have been assigned to the presets. There
are up to 99 presets available.

Internet Radio - Start exploring the worldwide radio


stations and music here.

Media Centre - Browse and stream music from your


network via UPnP or DLNA Compatible
devices.

DAB+/DAB Radio - Pick up DAB+ and DAB radio signal if


available in your local area (no
internet connection required).

FM Radio - Receive ordinary FM radio stations in your


local area (no internet connection required).

Bluetooth - Bluetooth playback, to play audio stream


(receive) from another Bluetooth enabled
device after pairing/connected each other.

Sleep Timer - Enable the timer to turn the radio off after
the selected time elapsed.

Configuration - More options/settings available to


personalize as you desire.

9
5. Internet Radio
On the Home screen, choose Internet Radio and you will
find the options below:
12:01am

Internet Radio 1/3

< Skytune >


Search(Skytune) >
History >

Skytune
Select Skytune to start enjoying thousands of radio
stations over the world. You can filter your search by
Region, Music genre and talks.
The Local Radio let you access quickly the stations
available in your local area through internet connection.
12:01am

Skytune 1/5

<Globe Most Popular >


Local Radio >
Globe All >
Globe By Genre >

Note - You can change the Local Radio area under


Configuration> Local radio setup. Please refer to
section 10 for the details.

Search
Instead of browsing the radio station list, you can input a
few characters of the desired station to filter out / short list
the stations.

History
The radio memorizes the stations you have listened up to
99 stations.
If you have listened more than 99 stations, it will
supersede the first station that you have listened.
10
5. Internet Radio
Start playing internet radio
When a radio station starts playing, more radio
information can be displayed. Press the ► button when
the screen shows the state of radio playback:

Every time you press the ► button, it will cycle through the
information of the radio, the big time clock and the radio
station logo if any.

My Favorite
This is to show the list of your Favorite stations which
have been assigned to the presets.

Preset a station
When the screen shows the state of radio playback, press
and hold the button, you will see the icon
appeared as below. It means the station is added to the
Favorite list.

11
5. Internet Radio
Preset icon

The new added station will always show in the last item on
the Favorite list. You can store up to 99 presets.
There are 3 dedicated preset buttons to quickly access
the top 3 favourite station. Press and hold the numeric
button on the radio unit to preset the channel.

Recall a station
Press the briefly on the radio to recall the list of
presets, or navigate to My Favourite on the home screen
and select it to confirm.

Edit your favorite list


On the Favorite list, choose the radio station you want to
edit then press the [ ► ] button. It will enter the Edit menu
with the following options:
Move down - To move down the ranking of a station
Move up - To move up the ranking of a station
Delete - To delete a particular station
Move to top - To move the station to the top of the favorite
list.
Move to bottom - To move the station to the bottom of the
favorite list.

12
6. Media Centre
The device supports UPnP and is DLNA-compatible.
This provides the opportunity to stream music from your
network. However, this requires you to have a compatible
device in your network that can function as a server. This
can be e.g., a network hard drive or a conventional PC
with e.g., Windows 8 via which access to the shared folder
or media sharing is permitted. The folders can then be
browsed and played on the radio.

Note - Please make sure your computer laptop is on the


same Wi-Fi network as the Radio before you start using
this function.

Music streaming
• Once the UPnP/DLNA compatible server is configure to
share media files with your radio, you can start music
streaming.
• On the main menu, select Media Centre and choose
UPnP.
• It may take a few seconds for the radio to complete the
scan for available UPnP servers. If no UPnP servers are
found, it will show Empty List.
• After a successful scan is done, select your UPnP server.
• The radio will show the media categories available from
the UPnP server, e.g. 'Music', 'Playlists' etc.
• Choose the media files that you wish to play.
You can set the mode of playback under Configuration >
Playback setup.

13
6. Media Centre
My Playlist
You can make your own playlist for the UPnP music files.
Choose and highlight the song you want to add to playlist,
press and hold the [OK] button, until the sign
appeared. The song will be added to My playlist.

Clear My Playlist
Remove all songs in “My Playlist” to allow a new playlist to
be prepared.

Note - If you have DLNA compatible servers available,


follow the steps described above to browse the audio files
from DLNA compatible device on the radio to play.

14
7. DAB+/DAB Radio
If there is Digital Audio Broadcasting (DAB) in your area,
the Radio can pick up the DAB stations as well (no internet
connection is required). The Radio supports both DAB
and DAB+.
Place the Radio close to the window and extend the
antenna as far as it can go to get the best reception.
Sometimes you may need to adjust the direction of the
antenna to improve reception.
On the Home screen, scroll to DAB Radio. Press [OK] to
start.
It will ask whether you want to Scan DAB Station. Press
OK to start scanning and it will show the progress on the
number of channels received. When it is done, a preset
page will be displayed for your action.

You can select the channel and start listening to it.


Whenever you want to add to My Favourite, press and
hold the button on the unit, and it will add to the
favourite list.
Always press the [ ◄ ] button to return to the Preset list.
Note - When the screen shows the state of radio playback,
press the [ ► ] button to view more radio information,
each time you press the [ ► ] button, it will display various
information at a time such as radio frequency, rolling texts
(if available) and big time clock.
New digital radio stations should be picked up
automatically by the radio if they are part of a multiplex
you already received. Otherwise you need to do the
Preset Scan again.
15
8. FM Radio
To receive the ordinary FM stations (no internet
connection is required), place the radio close to the
window and extend the antenna as far as it can go to get
the best reception. Sometimes you may need to adjust the
direction of the antenna to improve reception.

On the Home screen, scroll to FM Radio. Press [OK] to


start.
It will ask whether you want to Scan FM Station. Press OK
to start scanning and it will show the progress on the
number of channels are found. When it is done, it will
automatically save the found channels on presets and
display the list for your action.

You can select the channel and start listening to it.


Whenever you want to add to My Favourite, press and
hold the button on the radio, and it will add to the
favourite list.

Always press the [◄] button to return to the Preset list.


Note - When the screen shows the state of radio playback,
press the [►] button to view more radio information, each
time you press the [►] button, it will display various
information at a time such as radio frequency and big
clock display.

16
8. FM Radio
Manual Tune
To manual tune the frequency, long press the [OK] button,
until you see the "Tuning" appeared on the display, at the
bottom right corner. Use the <◄ / ►> button to tune the
frequency. When done, long press the [OK] button to exit
manual tune.

17
9. Bluetooth playback
Before transmission between your Bluetooth device and
the radio is possible, both devices must be coupled. This
process is called "pairing". The radio is served as a
receiver, to receive music stream to play on the radio.

If you have already coupled to a Bluetooth device before,


this connection will be restored automatically when both
devices are in range and Bluetooth operation has been
selected on the radio. "Pairing" does not have to be
repeated. This function may need to be activated in your
Bluetooth device, however.
• Push the Menu button to display the selection menu for
the different operating modes.
• Use the up/down button to select the operating mode
Bluetooth and push the dial switch.
• Switch your Bluetooth device to which you want to
connect the radio on and activate the pairing mode here.
The device scans for Bluetooth devices in the reception
range.
• When the radio is found, your bluetooth device shows its
name WR-23D-XXXX (the XXXX is an identification code
for your radio unit).
• Select the radio at your bluetooth device.
• Start playback on your bluetooth device.
• Playback now takes place using the radio.

18
10. Sleep Timer Setting
Set the timer to turn the radio off after the selected time
elapsed in the range of 15 minutes to 180 minutes.

Press [ ] button to set the timer.


You will see the icon appeared on the display if the timer is
set.

19
11. Configuration
Here you will find the complete settings / options available
to configure your own radio. On the Home screen,
navigate to Configuration setting. Press OK and you will
see a list of options available.

Network
• Network Options
Always on: The WLAN function remains switched on
(faster access when switching from other modes of
radio).
Auto off in 30s: The WLAN function shuts down after 30
seconds when not in use (to save energy).

• Wi-Fi Channels
Not all of the Wi-Fi channels are available in every
country. There may be variation between different
countries. Therefore it is necessary to choose the Wi-Fi
channels to ensure the Wi- Fi performs satisfactory.
We have already set the channels according to the
requirement in different countries. Choose the country
you are staying from the list to get the correct channel.

• Add / Remove AP
Add AP - It will scan out a list of WiFi networks around.
Add AP (WPS button) - Choose this option to connect
your Wi-Fi router via WPS if the
router has a WPS button.
Add AP (SmartConfig) - Choose this option to configure
the W-Fi network with a smart
phone through an app. It is
available on iOS App Store and
android play store. Search and
install the app "Esptouch".

20
11. Configuration
Have your smart phone connected to the Wi-Fi network
which the radio will be connected to.
It is recommended to place the radio within 2 meters
from the router for better successful rate.
Follow the steps below:
1. On the radio, navigate to Configuration > Network >
Add/Remove AP > Add AP (SmartConfig), press OK to
confirm
2. Launch the App on your smart phone
3. The name of of the SSID (your Wi-Fi network) will
show up as follow:

4. Enter the password of your network.


5. Tap "Multicast" followed by "Confirm" to complete.

21
11. Configuration
6. The radio will start associating with the network and
followed with the message "Association complete" if
network is successfully connected.
Remove AP - If you have already added a router and
want to remove it, choose this option.
Note - Always place the radio within 2 meters of the Wi-Fi
router for setup.

• AP: [ ]
If you have added more than one routers on the radio
and want to switch to another one, select this option to
change.

• Signal
This is to show the strength of the Wi-Fi Signal of the Wi-
Fi router as received by the radio. Usually signal levels
lower than -70dBm is at weaker level and if it affects the
reception of your radio, you may need to optimize the
router location or check any problem of the router itself.

• IP
The IP is set Dynamic by default. Select to change Fixed
IP according to your network condition.

• DNS
The DNS is set Dynamic by default. Select to change
<Fixed> DNS according to your network condition.

Date and Time


The radio will set your local time automatically after the
internet connection is completed. If you want to do manual
setting, change it by the following options:
• Time zone
Auto-set Time Zone: This option is set by default.

22
11. Configuration
Manual-set Time Zone: Choose this option if you want to
set the time in another region.
Choose and highlight the
region/city you prefer and press
OK to confirm.
Coupled with NTP (use network
time) and DST (Daylight time
saving) will be adjusted
automatically if you choose to
use network time (NTP).

• Set Time Format


Choose either 12-hour or 24-hour notation you prefer.

• Set Date Format

• DST (Day Light Saving)


Enable on/off

• NTP (Use network time)


NTP is designed to synchronize a device's clock with a
time server. Your radio will synchronize the time server
by default every time it powers up and connects to
Internet. This ensures a very high degree of accuracy in
the radio's clock. You can change to use other time
server by inputting the URL address (see below NTP
server). You can choose “Do not use network time” if you
don't want it to.
If you choose not to use NTP for clock synchronization,
highlight the NTP (Network time protocal) and press OK
to make the change. You will see the Set Date & Time
appeared on the menu. Select it and adjust the date and
time as you desire.

23
11. Configuration
• NTP Server
NTP is designed to synchronize a device's clock with a
time server. Here it shows the server being used for the
radio.

Language
The default language is English, you can choose other
languages as preferred. Scroll with the ▲▼ buttons to
h
the item with a
and press OK. Scroll to highlight and
press OK to select your language of choice. English,
French, Spanish, Italian, German, Dutch, Polish, Russian
and Simplified Chinese are available.

Local Radio
The radio is set by default to detect the radio stations in
your local area automatically through internet connection
and these stations can be accessed by a press of [ ]
button (Local). You can also set Local in another region if
you want. Highlight the Local Radio and press OK.
Choose Manual-set Local radio to change the region
setting.

Playback Setup
This is to set the mode of playback under UPnP/DLNA
compatible streaming: Repeat All, Repeat Once or
Shuffle.

Resume Play Options


• Resume once ready
This is set by default. The radio will resume playing the
last played station when it is power on the next time.

24
11. Configuration
• Stay at home
Choose this option if you want the radio to stay on the
Home screen without playing anything when it is power
on the next time.

Dimmer
You can set the backlight level for the display as you
prefer. There are two settings: Mode and Level
• Mode - Normal or Power Saving
Normal - the display will stay with the same level of
brightness all the time without dim down.
Dim - the display will dim down after 20 seconds if no
operation is made on the radio.

• Level - Bright and Dim


Bright - This is to adjust the level of brightness in Normal
mode.
Dim - This is to adjust the level of brightness in Dim
mode.

EQ(Equaliser)
Various music genres can be set.

Buffer Time
Sometimes you may experience uneven playback of the
internet radio. This can happen if the internet connection
is slow or network congestion occurs. To help improving
the situation, you can choose longer buffer time to get a
few seconds of radio stream before beginning to play.
The default value is 2 seconds. You can choose 5 seconds
if you prefer to have a longer buffering time.

25
11. Configuration
Information
View the Network and System Information of your radio.
When you use your PC to manage the My favorite
stations, you have to use the IP address and you can view
this info from here. Then type in the IP address
( Configuration > Information > Network Information > IP )
to your PC's browser input window

Software Update
There may be software release to upgrade features of the
radio from time to time. Check the update regularly to
keep your radio up to date with the latest software.

Reset to Default
You can do the reset to clear all the settings and return to
default settings.
** Please note all the Station presets, Settings and
configuration will be erased after you have performed
the Reset.

26
12. Remote control via PC / Smart phone
- Tuning internet radio & manage favourites

Experience an easy way to control tuning internet radio


channels and manage your favourite list via PC or Smart
phone's web browser.
The supported browsers are Internet Explorer and
Chrome. Have your radio stayed on the Internet radio
mode when using this feature.

- Connect your PC or Smart phone to the same Wi-Fi


network as your radio.
- Visit www.skytune.net
- On the home page, click “Browse/Search”

- Browse or enter the name to search the radio channel, a


list of internet radio channels will be displayed.
- Click the “ ”symbol

27
12. Remote control via PC / Smart phone
- Tuning internet radio & manage favourites

- It will prompt you whether to "Add Favourite" or "Listen to


Station". Enter the IP address of your radio (e.g.
192.168.1.11):

The IP address is located on the radio unit as follow:


* On the radio, return to the Home screen. Navigate to
Configuration > Information > Network Information >
IP

- Select "Listen to Station", click "Send" and the radio unit


will switch playing the channel and the "My Favourite"
page will pop up on the web browser.
You can then choose to add the playing station to
favourite or manage your list by other edit options. Any
changes will synchronize to the radio unit immediately.

28
12. Remote control via PC / Smart phone
- Tuning internet radio & manage favourites

You can also add the radio channel if you know the
published audio stream URL with the streaming format as
follow:
1. Audio formats: MP3, AAC, AAC+
2. Stream formats: Shoutcast, Icecast (HTTP, HTTPS)
and HLS
3. Playlist formats: PLS, M3U
4. Sampling frequency: 44.1 KHz and 48 KHz

29
13. Trouble Shooting
Problem Cause Solutions
• Confirm that a Wi-Fi or Ethernet
Wired connected PC can access
the internet (i.e. can browse the
web) using the same network.
• Check that a DHCP server is
Network down available, or that you have
configured a static IP address on
the radio.
• Check that you firewall is not
blocking any outgoing ports. As a
minimum the radio needs access
to UDP and TCP ports 80,443
and 8008, DNS port 53.

Obtain the MAC address from


Configuration > Information >
Cannot Network > Wi-FiMAC and add to
connect Router restricts the allowed equipment list on
to access to listed your access point.
Wi-Fi network MAC addresses Note:Theradiohasseparate
MACaddressesforwireless
networks.

• Check distance to router; see


if a computer can connect to
Insufficient the network in this location
Wi-Fi signal
strength • Optimize the distance of the
router’s location

Change encryption method on


Unknown router.
encryption The radio supports WEP, WPA,
method WPA2

Disable the fire wall to see if radio


can connect to the network.
Firewall
Windows Media Player:
preventing varies — non-Microsoft firewalls
access may require configuration for
UPnP.

30
13. Trouble Shooting
Problem Cause Solutions
• The station is not broadcasting at
this time of the day (remember it
may be located in a different time
zone).
• The station has too many people
If your radio trying to attach to the radio
can connect to station server and the server
the network capacity is not large enough.
• The station has reached the
successfully, maximum allowed number of
but is unable simultaneous listeners.
to play • The link on the radio is out of date.
particular The update of the link is done
stations regularly. To get the updated list
of stations, please access from
Internet radio > Skytune. In case
a particular stream is still not
working, please contact us or
report the case to Skytune.
• Please carry out "Reset to
No default" on the radio and extend
DAB/FM the antenna.
reception • Move the radio closer to the
window.
• Please check that the aerial is
DAB/FM extended for the maximum signal
strength and adjust the direction
Radio to improve reception.
reception • Check that you do not have other
is poor electrical equipment too close to
your radio, causing interference.
• Please check whether the
playback is stopped. Press the
OK button to resume playback.
No sound • Adjust the volume
• Check if other radio stations have
the same problem or just
happened on a particular station.

Radio got Carry out a reset as follow:


On the radio unit, press the and
freeze OK buttons together until the radio
or no is off (screen is blank), then
response release both buttons.

31
Helpful Tips
1. If the Internet Radio keeps re-buffering radio
station:
The Internet Radio is streaming the data from the radio
station via your broadband connection, if there is a high
error rate on your broadband connection, or the
connection is intermittent, then it will cause the Internet
Radio to pause until the connection is re-established and
it has received enough data to start playing again.
If your Internet Radio keeps stopping, please check the
DSL modem to ensure that the Broadband line is not
suffering a high error rate or disconnections. If you are
experiencing these problems, you will need to contact
your broadband supplier.

2. What is Buffering?
When playing a stream, the Internet Radio/Media player,
downloads a small amount of the stream before it starts
playing. This is used to fill in any gaps in the stream that
may occur if the internet or the wireless network is busy.
The Internet Radio streams music data from the PC while
you are listening. If a stream gets blocked or experiences
Internet congestion while transferring it may
stop/interfere with the quality of play. If this happens,
check your internet connection speed- it must be faster
than the speed of the streams.

32
Helpful Tips
3. My radio is working but some stations cannot be
played.
The problem may be due to one or more of the followings:
a. The radio station is no longer broadcasting.
b. The radio station has reached the maximum allowed
number of simultaneous listeners.
c. The radio station has changed the stream
arrangement and the link is no longer valid.
d. The radio station is not broadcasting at the time of the
day (not all stations are broadcasting 24 hours
throughout the day).
e. The Internet connection between your radio and the
radio station server is too slow or unstable to support
the data rate of the broadcast.

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Technical Specification
Model WR-23D
Power input 5V 1A
Power voltage 100-240V~50/60Hz
Wireless Network IEEE802.11b/g/n
Wireless network frequency 2412 - 2484 MHZ

Wireless transmission Typical transmission power 14 dBm


power (72.2 Mbps); 20 dBm (11b mode)
Security Protocol WEP/WPA/WPA2
Bluetooth version V4.2 BR/EDR compliant
Bluetooth frequency 2.4 GHz
Bluetooth range 10 meters (line of sight)

DAB frequency range 174.928MHz (5A) - 239.200MHz (13F)


Support DAB and DAB+
FM frequency range 87.5-108MHz
Built-in Lithium-ion battery 3.7V, 2000 mAh
Audio output Stereo earphone jack 3.5 mm
Telescopic antenna
Unit Dimension 160 x 41 x 91 mm (L x D x H)

Remark: Specification may vary without notice

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In the box
* Internet Radio
* USB cable
* User manual

WEEE and Recycling


The European laws do not allow any more the
disposal of old or defective electric or electronic
devices with the household waste. Return your
product to a municipal collection point for recycling
to dispose of it. This system is financed by the
industry and ensures environmentally responsible
disposal and the recycling of valuable raw materials.

Ocean Digital Technology Ltd.


Flat B, 12/F., Yeung Yiu Chung (No.8) Ind. Bldg.,
20 Wang Hoi Road, Kowloon Bay,
Hong Kong
Email: support@oceandigital.com.hk

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