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Full‑Band Shortwave Radio For Retekess TR110 AM/FM/SW/MW/AIR/CB/VHF/UHF WX Band

Features

Modern DSP digital demodulation technology：improves the receiving sensitivity、selectivity and anti-mirrorinterference ability of radio receiving radio by multiple
External antenna input：in addition to telescopic antenna (the exposed part is 56CM) and built-in ferrite rod antenna; an external 3.5mm antenna(not included) can be connected to SSB radio to receive stronger signals.（Indicator of external antenna）
Tune effortlessly with versatile features: Adjustable antenna input attenuation controller circuit（ATT）.Adjustable circuits of various bandwidth (BW),Adjustable 0-9 level squelch (SQ), De-emphasis selections in FM band mode (DE), and adjustable step sizes for crystal-clear reception. Auto-adapts to local AM/FM bands globally, ensuring seamless use anywhere in the world.
Volume:Adjust 40 levels of volume
Store 1,000 radio stations: The large storage capacity and wide frequency range can bring you more interesting anecdotes.The product supports the manual deletion of memory stations.
Three radio station search methods:ATS: Automatic search storage station、VF: manual search for radio station、VM: manual search pre-stored station
Rechargeable battery：shortwave radio has a 1000mAh BL-5C lithium battery and a type-C charging cable; instead of changing battery frequently; saves time and costs.
LCD display：world band radio displays squelch state and the receiver sensitivity reference value; power and volume level; frequency band; temperature; time; backlight design improves the visibility.
Sleep timer function and automatic boot time：long press power button of portable shortwave radio for 2 seconds to activate sleep timer; set from 10-90 minutes; suitable for turning on before going to bed to save power.Set an automatic startup time to wake up to beautiful music.
Keypad lock and mute function：short press lock button enter the mute mode; long press to lock button for 2 seconds to lock/unlock keypad; avoid accidentally changing settings.
A free pair of in-ear stereo headphones：high-quality sound makes the listening experience more enjoyable

Q＆A

Q:What are the detailed step options for each frequency band?
A:① FM step options: 50.0KHZ, 10.0KHZ, 100.0ΚΗΖ.
② AM frequency: 522-1710KHZ, step options: 9.0KHZ,3.0KHZ, AM frequency: 520-1710KHZ, step options: 10.0KHZ, 5.0KHZ
③ SW step options: 5.0KHZ, 1.00KHZ, 0.10KHZ, 0.02KHZ, 0.01KHZ.
④ AIR step options: 25.0KHZ, 12.5KHZ, 8.3KHZ
⑤CB step options: 5.00KHZ, 1.00KHZ, 0.10KHZ, 0.02KHZ, 0.01KHZ
⑥VHF/UHF & UBD step options: 25.0KHZ, 12.5KHZ, 7.5KHZ, 5.0ΚΗΖ, 1.0KHZ
Q: How do I activate the weather alert function on the WX band?
A: In WX band, long press [SET] to activate ALERT function, the "SCAN"flashes, long press [SET] to exit the Alert function.Note: SCAN indicates that WX is in the state of silent detection of NOAA Alert state. lf there is an Alert signal, sound or alarm will be given out.
Q: How can I use an antenna correctly to achieve the best reception?
A: When tuning in FM, SW, VHF, UHF, AIR, UBD.you should pull out the antenna（the exposed part is 56CM） or insert an external antenna with a 3.5mm hole 3.5mm（External antenna not included in the package）.Note: 1.lf there is strong radio interference, the signal reception will be messedup. You can shorten the antenna or set ATT Local mode.2.Receive medium-wave radio,This machine adopts a built-in magnetic receiving antenna which has some direction in its receiving signals. Therefore, when you listen to a medium wave, you should properly rotate the radio body so as to find the best receiving position.
Q:The Retekess TR110 covers the mainstream 25-28MHz CB band. Is it compatible with European and American freight channels?
A:Yes. Its shortwave (SW) reception range is clearly marked as 3.200-30.00MHz, which puts it well within the 25-28MHz range. It's also optimized for frequency band characteristics in different regions, directly matching the European and American 26.965-27.405MHz (40 standard CB channels) without any additional modification.
Q:How is HF shortwave reception performance? Do freight drivers experience communication issues on long-distance journeys?
A:Strong HF shortwave reception ensures smooth communication over long distances. This device utilizes double-conversion reception technology, achieving a sensitivity of 0.5μV (AM mode) in the HF band (including 25-28MHz), surpassing the 1-2μV sensitivity of similarly priced radios. It also supports adaptive signal gain adjustment. In actual tests, even on remote freight routes far from cities, it can stably receive CB signals from other trucks 10-20 kilometers away, with voice clarity exceeding 85%, eliminating communication interruptions.
Q:What information can be displayed on the screen?
A:As shown in the picture below

Frequency range:

TR110 HAM-RADIO

Frequency Range	Sensitivity	Demodulation Method	Band
FM1: 64.0-108MHZ FM2: 76.0-108MHZ FM3: 87.5-108MHZ （64MHz-108MHz, suitable for receiving FM broadcasts and global FM broadcasts.）	1uv	WFW	FM Band
AM:540-1700KHZ	1.5mV/M	AM	MW Band
SW:3.200-30.00MHZ	10uV	AM/SSW/LSW	SW Band
CB:26.965-27.405MHZ	10dBuV	AM/NFM	CITY Band
AIR:118.00-137.00MHZ	1uv	AM	AIR Band
VHF UHF:20.000-520MHZ	-9dBuV	NFM	Wide frequency reception band (include VHF，UHF )
VHF 30.00-223.00MHZ	-9dBuV	WFM	VHF
VHF 144.00-148.00MHZ	-9dBuV	NFM	Amateur Band
VHF 156.025-163.275MHZ	-9dBuV	NFM	International Maritime Channel
UHF 430.00-520.00MHZ	-9dBuV	NFM	Amateur Band
WX:162.400-162.550MHZ	-9dBuV	NFM	NOAA WX

TR110-TR113 Ham radio series function benchmark


Model	TR110 AM/FM/SW/AIR/CB/VHF(UHF)/UBD/WX	TR111 MW/FM/SW/VHF/WB	TR112 MW/FM/SW/VHF/AIR/WB	TR113 MW/FM/SW/LW/SSB/AIR/VHF/UHF/CB
Bandwidth Adjustment	MW/FM/SW/AIR/VHF/UHF/CB/UBD	VHF	VHF	AIR/VHF/UHF
MP3 Player	-	Bluetooth&TF	Bluetooth,TF&AUX	Bluetooth&TF
Clock/Alarm Clock/Sleep Timer	YES	YES	YES	YES
SOS&Flashlight	NO	YES	YES	YES
Special Feature	External Antenna Input	6 EQ Modes&6 Backlight Colors	Two-purpose TYPE-C Jack&6 EQ Models	Multiple Antennas&Dual Display
Station Presets	1000	396	995	1600
Battery Power	1000mAh	1000mAh	1600mAh	3600mAh
APP Control	NO	YES	YES	YES
Weather Alert	YES	NO	NO	NO
Display	LCD Display	DSP Digital Display	DSP Digital Display	DSP Digital Display

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Payment

1.Please confirm model, size and parameter compatibility before purchase; return due to mismatching will not be accepted.
2.Minor surface scratches, oil stains or oxidation traces on metal industrial parts from long-distance transport are normal and do not affect function.

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