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Si4732 ATS-25MAX Upgrade Version 5.2B Full Band Radio Receiver, FM LW MW & SW SSB DSP Receiver 2.4 Touch Screen Built in 4000mAh Battery

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$119.80

$ 52 .99 $52.99

In Stock

About this item

  • 【New version 5.2b Max】DSP SDR Receiver is upgraded New 5.2b Max,the scanning function, backlight adjustment and shutdown were mainly added, and there were more menus,with more powerful functions, and can better meet the needs of users.
  • 【Large capacity battery】Full band radio receiver is equipped with a 4000mAh battery,The product is compact and easy to carry. It can be used when traveling, climbing, camping, or sharing with family and friends.It can be used for a long time without worrying about sudden power failure.
  • 【FM AM Mode】To receive FM AM mode, ATS-25 needs its own dedicated active antenna for shortwave, with a range of 0-30MHz.
  • 【Radio Search Function】 This has a radio search function, supports broadcast search and direct frequency input on the numeric keyboard, and also has a HAM band shortcut channel; AM bandwidth: 1-6K; SSB bandwidth: 0.5-4.0K.
  • 【2.4-inch Color Touch Screen】 This Si4732 radio receiver with 2.4'' color touch screen allows you to read data more clearly.The shortwave radio shell is made of aluminum alloy, which is strong and wear-resistant and have a better user experience.


Frequency range:

Band band[] = {

{ "FM", FM_BAND_TYPE, FM, 6400, 10800, 9920, 10, 0, 0}, // FM 0

{ "LW", LW_BAND_TYPE, AM, 100, 514, 198, 9, 0, 0}, // LW 1

{ "MW", MW_BAND_TYPE, AM, 514, 1800, 1395, 9, 0, 0}, // MW 2

{"BACON", LW_BAND_TYPE, AM, 280, 470, 284, 1, 0, 0}, // Ham 800M 3

{ "630M", SW_BAND_TYPE, LSB, 470, 480, 475, 1, 0, 0}, // Ham 630M 4

{ "160M", SW_BAND_TYPE, LSB, 1800, 2000, 1850, 1, 0, 0}, // Ham 160M 5

{ "120M", SW_BAND_TYPE, AM, 2000, 3200, 2400, 5, 0, 0}, // 120M 6

{ "90M", SW_BAND_TYPE, AM, 3200, 3500, 3300, 5, 0, 0}, // 90M 7

{ "80M", SW_BAND_TYPE, LSB, 3500, 3900, 3630, 1, 0, 0}, // Ham 80M 8

{ "75M", SW_BAND_TYPE, AM, 3900, 5300, 3950, 5, 0, 0}, // 75M 9

{ "60M", SW_BAND_TYPE, USB, 5300, 5900, 5375, 1, 0, 0}, // Ham 60M 10

{ "49M", SW_BAND_TYPE, AM, 5900, 7000, 6000, 5, 0, 0}, // 49M 11

{ "40M", SW_BAND_TYPE, LSB, 7000, 7500, 7074, 1, 0, 0}, // Ham 40M 12

{ "41M", SW_BAND_TYPE, AM, 7200, 9000, 7210, 5, 0, 0}, // 41M 13

{ "31M", SW_BAND_TYPE, AM, 9000, 10000, 9600, 5, 0, 0}, // 31M 14

{ "30M", SW_BAND_TYPE, USB, 10000, 10200, 10099, 1, 0, 0}, // Ham 30M 15

{ "25M", SW_BAND_TYPE, AM, 10200, 13500, 11700, 5, 0, 0}, // 25M 16

{ "22M", SW_BAND_TYPE, AM, 13500, 14000, 13700, 5, 0, 0}, // 22M 17

{ "20M", SW_BAND_TYPE, USB, 14000, 14500, 14074, 1, 0, 0}, // Ham 20M 18

{ "19M", SW_BAND_TYPE, AM, 14500, 17500, 15700, 5, 0, 0}, // 19M 19

{ "17M", SW_BAND_TYPE, AM, 17500, 18000, 17600, 5, 0, 0}, // 17M 20

{ "16M", SW_BAND_TYPE, USB, 18000, 18500, 18100, 1, 0, 0}, // Ham 16M 21

{ "15M", SW_BAND_TYPE, AM, 18500, 21000, 18950, 5, 0, 0}, // 15M 22

{ "14M", SW_BAND_TYPE, USB, 21000, 21500, 21074, 1, 0, 0}, // Ham 14M 23

{ "13M", SW_BAND_TYPE, AM, 21500, 24000, 21500, 5, 0, 0}, // 13M 24


Alain
Reviewed in the United States on July 8, 2024
Bought this unit mainly for shortwave enjoyment. I especially love the scanning feature. The ability to capture stations with a shortwave antenna is strong.
Alan GA
Reviewed in the United States on July 26, 2024
Fun little radio. I hooked it to a 125 ft wire antenna and monitored many SW and Ham transmissions.
PHP - ALABAMA
Reviewed in the United States on March 18, 2024
The workmanship and quality of this SDR receiver are good. Also, the software screens are relatively easy to use and provide reasonable functionality for the price of the unit. However, the RF sensitivity is low and only the strongest signals can be heard above the noise floor using the telescoping antenna provided. The unit was connected to a 43' vertical antenna with an antenna tuner for matching purposes and RF sensitivity showed some improvement but not enough to warrant keeping the unit. Some users may be quite satisfied listening to strong short wave broadcast stations but our need to hear weaker stations during a loss of power scenario requires us to continue our search for a more sensitive unit.
Calvin Hunter
Reviewed in the United States on November 30, 2024
This is a fun product and ia a Digital version of old time “listening station” radios. Use this with headphones…. And have antennas availableAnd it will provide satisfactory service.
GAR
Reviewed in the United States on September 5, 2023
So far it’s a great radio. No issues.
J Brown
Reviewed in the United Kingdom on July 29, 2023
EXCELLENT!
Gary D.
Reviewed in the United States on July 10, 2023
Always sounded off frequency and would not receive well even with an outdoor ham radio antenna.I returned mine the concept is nice but not the quality.
Chuck D.
Reviewed in the United States on December 15, 2023
I bought this after seeing how a friend's didn't fold up in the presence of a broadcast transmitter (antenna disconnected.) The book was useless for me as the print was too small, but after playing with the menus a little I found my way around easily. When not using it at work, I just have fun with it. Sensitivity OK, but it's a champ with an external antenna. The audio is what you'd expect from a small metal box, but actually it does have great clarity. Better with headphones. I really love the interface. It's just fun to tune around with and it does feel pretty well built. The knob is solid and smooth unlike some more pricey portables. It won't replace my far more expensive portable for longer term listening, but I'm really please with it as it is. Sometimes it's a little glitchy and needs a reboot, but for the price I can more than live with that.Some may be having trouble because, unlike most receivers, there is an antenna switch in the back that switches between FM rx and MW/SW rx. It's right near the BNC jack.
James Carvalho
Reviewed in the United States on April 19, 2023
It was delivered on time, worth the money, needs a ground plane which is beyond the scope ofmost people's understanding. Hirem Percy would be proud of it. :)
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