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TECSUN
TIME Clock time
User Manual Page 7
Time setting (24-hour clock)
●
1.
Press and hold [ TIME ] until the clock flashes.
2. Use the numeric keys to enter the time (4 digits).
●
With the device on, quick press to switch between clock and radio / audio player display.
TIMER A, TIMER B Auto Turn On (Alarm)
User Manual Pages 22, 23
Two independently programmable alarm time settings, at which point the device turns on automatically. The settings and
operations of TIMER A and TIMER B are the same. The following uses TIMER A as an example.
Quick press [ TIMER A ] to enable the alarm, the "
" icon is shown on the display. Press again to disable the alarm, the "
is no longer displayed.
● Setting the alarm time (with the device turned off)
1. Press and hold [ TIMER A ], causing the alarm time to flash in the upper right corner of the display.
2. While still flashing, use the numeric keys to enter the alarm time. The display then shows the alarm duration, while "
3. While still flashing, turn the [ TUNING ] knob to set the duration of the alarm (01 - 60 minutes).
4. Quick press [ TIMER A ] to confirm the setting.
Alarm by Radio / Audio Player
●
You can set the alarm so the device turns on to a radio broadcast or by playing an audio file from an inserted microSD card.
1. Alarm by Radio
1) Turn the device on, then select a station frequency for the alarm and set an appropriate volume level.
2) Quick press [ M ], causing the memory location in the upper right corner of the display to flash.
3) While flashing, quick press [ TIMER A ], causing the alarm icon "
" to flash.
4) Quick press "
" to confirm the setting.
2. Alarm by Audio Player
1) Insert a microSD with supported audio files and then turn on the device.
2) Enter the audio player mode, then select the desired audio file and set an appropriate volume level.
3) Quick press [ M ], causing "
" to flash.
4) While flashing, press [ TIMER A ], causing the "
" and "
" icons to flash.
5) Quick press "
" to confirm the setting.
VF / VM Tuning Frequencies
Browsing Memory
User Manual Pages 9, 11, 14, 15 and 16
● Quick press to switch between View Frequency (VF) and View Memory (VM) modes.
● In VF mode, press and hold to auto scan for stations in the selected frequency band.
● In VM mode, press and hold to auto scan all stored stations of the selected memory page.
Press any key (except [
]) to stop auto scan.
RADIO / MP3 Radio
Audio Player
User Manual Pages 19 and 22
Quick press to switch between radio and audio player mode.
LINE OUT Stereo Audio Output (left side)
User Manual Page 25
For external amplifiers or recording equipment.
KEYPAD LED Location Guidance Light for the Visually Impaired
(left side)
User Manual Page 25
Listen to stereo broadcasts and music with stereo headphones up to 300 ohm.
5V
1A Digital Audio Input, External Power Supply, Charging Input (left side)
● Use PL-990 as a computer speaker:
1. Turn on the device.
2. Quick press [ RADIO/MP3 ] to enter the audio player mode.
3. Use a micro-USB type-B data cable to connect to a computer.
4. Turn on the computer's audio player.
● External power supply / charging: Connect to a 5V / 1A DC power adapter or charger using a micro-USB type-B cable.
BATTERY COMPARTMENT (back side)
Removable 3.7V 18650 rechargeable Li-ion battery.
M Memory
User Manual Pages 12, 14 and 23
To store stations or selecting a station or audio track for the alarm feature.
An easy way to store radio frequencies:
1.
Tune into the frequency you want to store.
2. Press [ M ], causing the memory location on the display to flash.
3. Press [ M ] again to confirm, or wait for 2 seconds to confirm automatically.
V130820
PL-990
FM-stereo / Longwave / Medium Wave / Shortwave-SSB Audio Player
ANT. GAIN DX / Local Gain Selection
DX: For distant or weak stations.
NORM: Standard
LOCAL: For near or strong stations.
ANT. SWITCH Antenna Selection
INT.: Whip antenna
EXT.: External antenna
ANTENNA External Antenna Socket (left side)
" icon
Socket to connect external antennas for long wave, medium wave (AM), shortwave and FM.
Caution! When using an outdoor antenna, waterproofing and lightning protection measures must be taken.
" and "
" are flashing.
WHIP ANTENNA
User Manual Page 10
For FM and shortwave reception.
SPEAKER
0 – 9 KEYS
User Manual Pages 7, 11, 15, 21 and 22
Can be used for (e.g.) direct frequency input, audio file selection, clock/alarm setting.
FM SET (key "1") Sets the FM frequency range
With the device off, press and hold [ 1 ], followed by repeated presses to select the required frequency range.
The display shows
,
,
,
and 87.5 ~ 108MHz respectively. After selecting an appropriate frequency range, quick press [
User Manual Pages 6, 22
or wait for 2 seconds to automatically confirm.
LW ON / OFF (key "2") Enables/Disables Longwave
With the device off, press and hold [ 2 ]:
"
" Longwave is enabled.
"
" Longwave is disabled.
9 / 10kHz (key "3") Medium Wave (AM) Step Selection
With the device off, press and hold [ 3 ]:
"
": Tuning step is set to 9 kHz with a frequency range of 522~1620 kHz (suitable for Asia, Europe, Oceania).
"
": Tuning step is set to 10 kHz with a frequency range of 520~1710 kHz (suitable for the Americas).
AUTO SORTING MEMORY (key "0")
Automatically sort all station frequencies that have been stored in the memory.
1.
With the device turned off.
2. Press and hold [ 0 ] until the memory page number in the upper right corner of the display shows
3. Sorting has completed once the memory page number stops running.
QUICK START
User Manual Page 17
AUDIO PLAYBACK CONTROLS
This device supports 16bit / 44.1kHz audio files in FLAC / WAV / APE /
WMA and MP3 formats.
[
]
Play/Pause: Quick press
Repeat track: Press and hold
[
]
Previous: Quick press twice
User Manual Page 8
Restart track: Quick press
Rewind: Press and hold
[
]
Stop: Quick press
[
]
Next: Quick press
User Manual Pages 3 and 8
Fast forward: Press and hold
User Manual Page 7
AM BANDWIDTH -/+
Select a bandwidth to improve the intelligibility of LW/MW/SW signals.
AM bandwidths:
LW/MW: 2.3kHz, 3.5kHz, 5.0kHz and 9.0kHz
, which corresponds with 64 ~ 108MHz, 76 ~ 108MHz, 87 ~ 108MHz
] to confirm,
SW: 2.3kHz, 3.5kHz, 5.0kHz and 6.0kHz
SSB bandwidths:
0.5kHz, 1.2kHz, 2.3kHz, 3.0kHz and 4.0kHz
User Manual Page 8
PAGE -/+ Memory Page Selection
Quick press to select the memory page (P0 - P24) for storing a frequency. P0 is the default memory
page for ATS and can store 750 frequencies (100 each for FM/LW/MW, 250 for SW, 100 for SSB,
and 100 for SYNC). Pages P1 - P24 can each store 100 frequencies for FM/LW/MW/SW.
User Manual Page 7
/ DELETE
User Manual Pages 7, 16, 17, 21-24
Used for:
●
Confirming entered information.
● Deleting stored frequencies or audio files.
User Manual Page 14
~
.
User Manual Page 20
SNOOZE DISPLAY
● Snooze: When the power on alarm time is reached (TIMER A / TIMER B), quick press the button to
temporarily turn off the device; it will turn on again after 5 minutes.
● Display: While listening to radio, quick press to switch between Signal Strength/Signal-to-Noise Ratio, alarm time,
clock time and memory location information.
● Display: While listening to the audio player, quick press to display the current album number and the total number of
tracks within the album. Quick press again to display the total number of albums and audio tracks.
● Keylock: Press and hold, causing the "
Press and hold again to restore the functions.
POWER / SLEEP
● Power on/off: Quick press
● Sleep Timer: With the device turned off, press and hold, then rotate the tuning knob to select the number of
minutes (01 – 120) you would like the radio to play before shutting off. Select "
DISPLAY
TUNING Multifunctional knob
Can be used (e.g.) to tune the frequency bands, browse through a memory page, select audio files on the microSD card.
TONE SELECTION Treble / Bass (right side)
BACKLIGHT
ON: Backlight is set to always-on.
AUTO OFF: Backlight turns on when a button or tuning knob is operated and turns off after 5 seconds.
FINE TUNING Multifunctional knob
Can be used (e.g.) to tune the frequency bands, select memory pages, switch between audio albums, select an
AM bandwidth.
BAND SELECTION / ATS
FM / FM ST.: Quick press for FM radio. While listening, quick press to select mono or stereo mode.
MW/LW: Quick press for medium wave (AM) band, quick press again to select longwave band.
SW: Quick press for shortwave band.
METER BAND -/+: Quick press to change shortwave meter bands.
Selectable in SW: 120m / 90m / 75m / 60m / 49m / 41m / 31m / 25m / 22m / 19m / 16m / 15m / 13m / 11m
Selectable in SSB mode: 160m / 80m / 60m / 40m / 30m / 24m / 20m / 17m / 15m / 12m / 10m
ATS: Please select an empty memory page before initiating Auto Tuning Storage.
FM/MW/LW: Press and hold the band button to automatically search and store stations.
SW: Press and hold [ METER BAND - ] or [ SW ] to search and store shortwave stations within all meter bands.
Press and hold [ METER BAND + ] to search and store shortwave stations in the current meter band.
User Manual Page 17
VOLUME CONTROL
SSB / SYNC Single Sideband / Synchronous Detector
When receiving longwave / medium wave / shortwave signals:
Quick press to switch between AM (Amplitude Modulation) and SSB (Single Sideband).
●
● Press and hold to enable the synchronous detector, the display shows "
User Manual Pages 12-15
Quick press again to disable.
USB Upper Sideband
LSB Lower Sideband
RESET System Reset (bottom side)
If the radio malfunctions, use a pointy object to press the [ RESET ] button. This operation does not delete
any stored stations.
MicroSD Card Slot (bottom side)
SD
Supports microSD cards up to 128GB.
(top side)
User Manual Pages 19, 21, 24 and 25
" icon to appear on the display. All keys and tuning knobs are disabled.
User Manual Pages 17 and 24
" to disable the Sleep Timer.
User Manual Page 5
User Manual Pages 3, 7, 11-16, 20-24
User Manual Page 25
User Manual Page 25
User Manual Pages 3, 7, 11, 17, 20-22
User Manual Pages 11-14, 18
User Manual Page 9
User Manual Page 18
".
SYNC
User Manual Page 18
User Manual Page 18
User Manual Page 27
User Manual Page 19
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