PRX-250
Dual Alarm LCD Clock PLL FM/AM Radio with
USB port and Automatic Time Setting System
Instruction Manual
Thank you for buying this TEAC product. Please read this manual carefully
to get the best performance from Dual Alarm LCD Clock PLL FM/AM Radio
with USB port and Automatic Time Setting System.
USB FM MW AUX AL1 AL2 SLEEP
MP3
ALBUM JAZZ P OP ROCK CLA SSIC RANDOM MEMORY
KHz
MHz
PRECAUTIONS
Follow the instructions below to ensure the product is used safely and correctly.
LOCATION
. Do not use the unit in places which are extremely hot, cold, dusty, or humid.
. Place the unit on a flat, level surface.
. Do not restrict the airflow around the unit by placing it in a place with poor ventilation,
covering it with a cloth, or placing it on a carpet.
.
Do not place the unit close to heat sources.
. Use the unit only in moderate climates.
. Do not expose the unit to rain or splash with water
. Do not place objects filled with liquids such as vases on the unit.
SAFETY
. When connecting and disconnecting the AC power cord, take hold of the plug and not
the cord. Pulling the cord may damage it and may be dangerous.
. The mains plug is used as the disconnect device. The plug must be easily accessible.
. When you are not going to use the unit for a long period of time, disconnect the AC
power cord from the AC mains outlet.
AC VOLTAGE
. Before use, check that the rated voltage of your unit matches your local voltage.
CONDENSATION
. When there is condensation inside the unit, it may not function normally.
. Unplug the unit for 1 to 2 hours before turning the power back on, or gradually heat the
room up and dry the unit before use.
.
Ensure a space of at least 5 cm around the apparatus to enable sufficient ventilation.
. Do not cover the ventilation openings.
BATTERIES
. Pay attention to the environmental aspects of battery disposal.
BOX CONTENTS
1. The unit with clock back up batteries 2. Instruction manual
The lightning flash with
an arrowhead symbol
within a triangle is a
warning sign alerting the
user to the presence of
“dangerous voltage”
inside the unit.
The exclamation mark
within a triangle is a
warning sign alerting the
user to the presence of
important instructions
accompanying the
product.
LOCATION OF CONTROLS
1. (Alarm) AL1/EQ button
2. (Alarm) AL2/RPT (Repeat) button
3.
TIME SET
button
4. / (Previous/Next) buttons
5. LCD display
6. SNOOZE/SLEEP button
7. PRESET/MEM (Memory) button
8. (Play/Pause) button
9. (Stop) /BAND button
10. SOURCE button
11. ON/ST.BY button
12. Volume dial
13. (Day Saving Time)
DST
switch
14. (Dimmer) DIM switch
15. USB port
16. AUX IN jack
17. Speakers (2x)
18. Volume dial illumination
19. Clock back up battery compartment
20. AC power cord/FM antenna wire
LCD display
1. USB mode
2. FM / MW (AM) mode
3. AUX IN mode
4. AL1 / AL2 alarm time set
5. SLEEP mode
6. Clock back-up battery low
indicator
7. AL1 / AL2 alarm mode
8. Unit of radio frequency
9. Random play
10. EQ mode
11. Digit and text display
12. Repeat playback
13. Play
14. MP3 file
INSTALLING CLOCK BACK UP BATTERY
Clock back up
The clock and alarm time can be maintained against power failure by using 2 x
AA/ LR06 batteries supplied in the unit. During a power interruption, the time may
go forward or back slightly and may require resetting.
USB FM MW AUX AL1 AL2 SLEEP
MP3
5
KHz
MHz
2 3 4 5 6 7 8 9 1011 12
13
14
15
16
17
17
18
19
20
USB FM MW AUX AL1 AL2 SLEEP
JAZZ POP ROCK CLASSIC RANDOM
KHz
MHz
1 2 3 4 5
6
7
8
9
10
11
13
12
14
Battery insertion
1. Open the battery compartment on the bottom of the unit.
2. Remove the old batteries and insert 2 x AA/ LR06 batteries (alkaline batteries
are recommended) into the battery compartment, following the correct
polarities marked inside.
3. Replace the battery cover.
Note: The battery can last for three years. For optimum performance, the battery
should be replaced when the battery low indicator blinks
on the display.
Precautions when using batteries
1. Replace only with the same or equivalent type of battery.
2. Ensure you follow the correct polarities when installing the batteries (see marks in the
battery compartment). Reversed batteries may damage the unit.
3. Exhausted batteries must be removed as they may leak.
4. Dispose of batteries properly according to environmental regulations.
OPERATING INSTRUCTIONS
Connecting the power supply
Insert the AC power cord plug into an AC 230V ~ 50Hz mains outlet. The clock
time will automatically be set correctly. All you need to do is to slide the DST
switch to the “ON” for daylight saving time in summer or “OFF” position for winter.
Press the ON/ST.BY button to turn on the unit. Press it again to go to standby
mode.
Clock time setting
Set the clock
If a power failure occurs and the clock back up batteries are flat or have not been
inserted into the unit, you can set the time manually.
1. In standby mode, press and hold the TIME SET button and the hour digits
flash.
2. Press the / button to set hour and then press TIME SET to confirm.
3. The minute digits will flash. Repeat above step to set minute.
Dimmer function
To adjust the display brightness, slide the DIM switch to 1, 2 or 3. At position “1”,
the volume dial illumination will be off.
Alarm operation
The unit allows you to wake up by buzzer, radio or
USB.
In standby mode, press and hold the AL1/AL2 button
and the hour digits flash.
1. Press the / button to set hour and then press AL1/AL2 to confirm.
2. The minute digits will flash. Repeat above step to set minute.
3. Then, press the / button to select the alarm mode: radio ( ), USB
( ) or buzzer ( ). Press the AL1/AL2 button to confirm.
4. Press / button to select the alarm volume level. Press the AL1/AL2
button to confirm and complete the alarm setting.
5. To enable or disable the alarm function, press the AL1/AL2 button
repeatedly. The corresponding alarm indicator (
or ) will be displayed.
6. When preset alarm time reaches, the unit will alarm at selected alarm mode.
7. To stop the alarm, press the ON/ST.BY button. It will alarm again the next
day.
Note:
•
The alarm volume increases gently from level “8” to selected volume level.
• When AC power is disconnected, only alarm mode by buzzer is possible.
Snooze function
When alarm sounds, press the SNOOZE/SLEEP button to stop the alarm
temporarily. The corresponding alarm indicator will flash and the unit will alarm
again after 9 minutes. To cancel SNOOZE function and repeat the alarm the next
day, press the
ON/ST.BY
button.
Sleep function
It allows you to listen to the radio up to 90 minutes and
after that, the radio turns off automatically.
1. When the unit is switched on, press the
SNOOZE/SLEEP button, and “SLEEP 90” is displayed.
2. Press the SNOOZE/SLEEP button repeatedly to select the duration: 90,
80…10 minutes, or 00.
8. When preset sleep duration elapses, the radio turns off automatically.
9. To cancel sleep function before preset sleep duration elapses, press the
ON/ST.BY button to turn off the radio immediately.
EQ sound mode
Press the AL1/EQ button repeatedly to select an EQ sound mode: JAZZ, POP,
ROCK, CLASSIC or normal. The corresponding text will be displayed.
Clock display
The clock is always displayed when the unit is switched on.
RADIO OPERATION
Listen to the radio
1. Press the SOURCE button to select radio mode.
2. Press the /BAND button to select FM or MW (AM).
3. Press and hold down the / button and the unit will
automatically search up / down for a radio station.
For manual fine-tuning, you can press these buttons repeatedly to adjust the
frequency step by step.
Achieve optimum reception
In FM mode, extend and position the FM antenna wire to achieve optimum
reception.
In MW (AM) mode, orientate the unit to achieve optimum reception.
SLEEP
FM
MHz
Preset radio stations
You can store up to 20 stations for FM and 10 stations for AM.
1. Use the / buttons to search for a desired station. Press and hold the
PRESET/MEM button and the station number “P0X”
will flash.
2. Press the / button to select a desired station
number.
3. Press the PRESET/MEM button again to confirm the setting.
4. Repeat steps 1 to 3 to store any other desired stations.
Listening to a preset station
When listening to the radio, press the PRESET/MEM button repeatedly to select
a preset radio station.
USB DEVICE OPERATION
Insert a USB device into the USB port. Press the SOURCE button to select USB
mode.
Note: Due to technical differences, some models of USB devices or MP3 players
may take longer to be read or may not even be read.
Start/Pause playback
1. The unit will read the USB device content and after
reading, the first track will be played.
Note: The track number and elapsed track duration will
appear a short moment before the clock time is
displayed.
2. Press the button to pause or resume playback.
Note: The default playback mode is Repeat All “ ”.
Stop playback
Press the button to stop playback. The total tracks will be displayed.
Skip function
Skip to next/ previous track
Press the / button to skip to previous or next track.
Playback modes
Press the AL2/RPT button repeatedly to select the following playback modes
listed in the table.
Playback mode Icons displayed Description
Repeat All
Repeat all the tracks. (Default mode)
Repeat One
blinks
Repeat the current track.
Random
RANDOM Play the tracks in random order.
USB
AUX IN FUNCTION
This unit has an AUX IN jack which allows you to connect your external audio
devices such as MP3 players.
1. Connect a 3.5 mm stereo connection cable (not supplied) to the AUX IN jack
of the unit and the phones/line out jack on your external audio device.
2. Press the SOURCE button to select AUX mode.
3. Operate your external audio device as usual to select and play the music.
4. Adjust the volume controls on both your external audio device and this unit to
the desired volume level.
MAINTENANCE
Care and maintenance
To clean the casing, unplug the unit and wipe off dust and stains with a soft cloth
moistened with a mild soap and water solution only. Do not use benzene, thinner
or similar chemicals to clean the casing.
If at any time in the future you want to dispose of this product, please note
that electrical products should not be disposed of with household waste. Find
out where your nearest recycling centre is. Consult your local authority or
retailer for more details. (Waste Electrical and Electronic Equipment
Directive)
TECHNICAL SPECIFICATIONS
Radio
Tuning range FM 87.5 – 108 MHz
MW (AM) 522 – 1620 kHz
Antenna FM wire antenna
MW (AM) built-in ferrite bar
USB port 2.0
Supported file format MP3
Maximum handling capacity 32 GB
General
Output power 2 x 4 W (r.m.s.)
Power consumption (nominal) 23 W
Speaker 2 -1/4” diameter (57 mm), 8 Ohm impedance
Power source Input: AC 230V ~ 50Hz
Clock back up battery 3V (2 x 1.5V, AA/LR06 batteries)
Dimension 150 (H) x 228 (W) x 80 (D) mm
Weight 1.2 Kg
Note: Due to continuing improvement, the technical specifications are subject to
change without notice.
NZ Distributor
Direct Imports (NZ) Ltd
www.directimports.co.nz
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