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Sold by: Nooelec
Sold by: Nooelec
(8709 ratings)
98% positive over last 12 months
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Nooelec NESDR Mini USB RTL-SDR & ADS-B Receiver Set, RTL2832U & R820T Tuner, MCX Input. Low-Cost Software Defined Radio Compatible with Many SDR Software Packages. R820T Tuner & ESD-Safe Antenna Input

4.3 4.3 out of 5 stars 1,650 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in External TV Tuners by NooElec

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Purchase options and add-ons

Connector Type Mini USB
Brand NooElec
Connectivity Technology USB
Color Black
Antenna Radio

About this item

  • Included: Nooelec USB dongle & antenna
  • RTL2832U interface IC & R820T tuner IC on USB dongle
  • These are custom USB devices tuned for SDR and include much better components than generics
  • Full 1-year warranty & installation support available!

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Sold by Nooelec and ships from Amazon Fulfillment.
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Product Description

The perfect device for learning software defined radio, on the cheap. Amateur radio, ADS-B, police & fire scanning, trunking, satellite images--you name it, this little guy can probably do it. Outperforms many devices 10x its cost!

These units are based on the R820T tuner IC made by Rafael Micro. As such, they have a frequency capability of approximately 27MHz-1700MHz, though this can vary somewhat from unit to unit. There is also an RTL2832U IC on board of course, which acts as the demodulator and USB interface.

The connector type on the antenna and USB board is MCX--male MCX on the antenna, female MCX on the SDR.

We perform extensive QA on every batch sold. As with all our SDRs, we guarantee antenna protection will be present so that your new investment will not be quickly destroyed by spurious ESD.

SOFTWARE DETAILS

Full compatibility with a large array of software packages, such as MATLAB, HDSDR, SDR Touch, SDR#, Planeplotter--too many to list. MathWorks and Nooelec have coordinated to bring MATLAB support for our SDR receivers. The RTL-SDR radio support package enables you to design wireless receivers using real world signals. Using Communications System Toolbox in conjunction with an RTL-SDR USB radio, you can design and prototype systems that process real-time wireless signals in MATLAB and Simulink.

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Nooelec NESDR Mini USB RTL-SDR & ADS-B Receiver Set, RTL2832U & R820T Tuner, MCX Input. Low-Cost Software Defined Radio Compatible with Many SDR Software Packages. R820T Tuner & ESD-Safe Antenna Input
Nooelec NESDR Mini USB RTL-SDR & ADS-B Receiver Set, RTL2832U & R820T Tuner, MCX Input. Low-Cost Software Defined Radio Compatible with Many SDR Software Packages. R820T Tuner & ESD-Safe Antenna Input
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Price$31.95$33.95$29.95$39.95$33.95$43.95
Delivery
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Customer Ratings
Value for money
4.0
4.4
4.6
4.3
4.1
4.0
Stability
4.3
4.1
4.4
3.9
Easy to install
4.2
4.1
4.3
3.9
Easy to use
3.7
4.3
4.1
Sold By
Nooelec
RTL-SDR Blog
RTL-SDR Blog
RTL-SDR Blog
Nooelec
Nooelec
connector type
Mini USB
USB
USB
antenna description
Radio
Radio
Radio
Radio
Radio
Included
connectivity tech
USB
Radio Frequency
Radio Frequency
USB, Radio Frequency
Radio Frequency
tuner technology
ads-b,satellite
am,fm,shortwave
am,fm,shortwave
platform
windows
windows, android, linux
windows, android, linux
windows, android, linux
windows, macintosh, linux, android
windows, macintosh, linux, android
video output format
mpeg 4
mpeg 4
mpeg 4
mpeg 4
mpeg 4
mpeg 4
remote included

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Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here

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Nooelec NESDR Mini USB RTL-SDR & ADS-B Receiver Set, RTL2832U & R820T Tuner, MCX Input. Low-Cost Software Defined Radio Compatible with Many SDR Software Packages. R820T Tuner & ESD-Safe Antenna Input


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Customer reviews

4.3 out of 5 stars
4.3 out of 5
1,650 global ratings

Customers say

Customers like the performance and value of the tuner. For example, they mention it works well to receive signals across a wide span of frequencies and is great for software defined radio applications. That said, some complain about the quality and ease of installation. Opinions are mixed on signal strength.

AI-generated from the text of customer reviews

259 customers mention210 positive49 negative

Customers like the performance of the tuner. They mention that it works well to receive signals across a wide span of frequencies, and that it's great when setup properly indoors. It works great for software-defined radio applications, and has a range of about 100mi. It's a neat little toy, but it'll be a bit tricky to pick up.

"...So far, these two are working flawlessly! Reception for sdr use? I can't complain. The offset is real close to the mark, and drift is very tight...." Read more

"...These models work so well, I now own 6 of them for various purposes. They are fantastic...." Read more

"...But other than those things, this is a great little receiver...." Read more

"...So don't expect lab grade performance, but you can expect usable performance...." Read more

82 customers mention78 positive4 negative

Customers appreciate the value of the tuner. They mention that it works well, is fun, and an investment that you stand to gain a lot. They also appreciate the free software defined radio packages, which are an inexpensive way to get involved in amateur radio.

"...Anyway, this is the most interesting $20 gadget that I've bought in a long time...." Read more

"...The word I am looking for is unusually cheap, lots of possibilities and somewhat complicated...." Read more

"...First IF test point on my radio for use as a very effective, extremely cheap panadapter...." Read more

"...The support was friendly at the very least, and this thing is inexpensive...." Read more

38 customers mention27 positive11 negative

Customers like that the tuner is compatible with various SDR software programs. They say it's great for SDR and other modes, and works well with SDR Sharp. Customers also mention that it'd be a good entry into SDR for Scanner or HAM radio use, and that it works well both with Windows and Linux software.

"...So this tuner seems to be good for ADS-B, but obviously you're going to need an unobstructed outdoor antenna of some sort to receive signals from..." Read more

"...The software I used was relatively good, but I wish it was a bit better...." Read more

"...The unit comes with no software or drivers as mentioned on the sellers web site......NOOELEC however offers options on it's web site....." Read more

"It’s a good entry into SDR, but knowing what I know now I’d spend a little extra for an SMS antenna connection." Read more

29 customers mention29 positive0 negative

Customers find the tuner to be an awesome hobbyist tool, a great learning tool, and a good introduction to twenty-first century radio. They also say it's handy and good for experimenting. Customers also mention that the web is full of interesting applications and that it'll not disappoint.

"This is a great unit to start with, just don't expect much with the included antenna." Read more

"...The word I am looking for is unusually cheap, lots of possibilities and somewhat complicated...." Read more

"...antenna is just a UHF band 1/4 wavelength magnet mount and is good for starting out. Next step up can be a homemade antenna or simple DTV antenna...." Read more

"Lots of great reference sites out there on this TV dongle showing how to enable a truly broadband programmable receiver...." Read more

19 customers mention19 positive0 negative

Customers find the product super fun, cool to play around with, and a great geeky toy for radio enthusiasts. They also say it provides hours of cheap learning fun and is a good science project for kids.

"Fun as heck...." Read more

"...Super fun if you can get past the learning curve. Suggest ARRL.com for more info on the area." Read more

"Good science project for kids." Read more

"Such fun, and a rather capable SDR radio receiver. You have to see one in action to believe what all it can do...." Read more

91 customers mention27 positive64 negative

Customers are dissatisfied with the quality of the tuner. They mention that the antenna is useless, and the device works poorly. They also say that the computer was sending out weak signals. Customers also say it's not a very practical device, and that the included antenna is pretty much useless.

"...Let me be clear: the included antenna is seriously cheesy, and it's a very poor substitute for a more substantial, and possibly homemade unit...." Read more

"...but before I enabled the auto gain every signal I was getting was very weak...." Read more

"...Everything seems to be of decent quality, so I would say, you would be happy with the purchase...." Read more

"...As I scanned the frequencies, I found my computer was sending out lots of weak signals down below 50MHz. Again a normal problem...." Read more

81 customers mention38 positive43 negative

Customers are mixed about the ease of installation of the radio dongle. Some mention it's easy to setup and use, with no added setup required. The software is pretty straightforward, while others say that it'll take a lot of time and effort to set up. The learning curve for the software was steep, but worth it.

"...a couple of nits: the software that you can get for these is not exactly intuitive...." Read more

"Easy to set up. Easy to use...." Read more

"...The learning curve for the software was steep, but worth it. Been using it for the last 4 days with little trouble...." Read more

"...The software is pretty straightforward, just select the 'WFM' check box and then locate some FM stations in your area to make sure all is..." Read more

52 customers mention31 positive21 negative

Customers are mixed about the signal strength of the tuner. Some mention that it can tune into an incredible range of radio signals using open source software. The antenna is enough for local FM, VHF, and police radia reception. However, others say that the audio is flat, the stock antenna is kind of deaf, and the dongle without external antenna is virtually deap. The SDR reception is quite amazing, but some customers say that it's not super accurate on frequency and has drift tendencies.

"...So far, these two are working flawlessly! Reception for sdr use? I can't complain. The offset is real close to the mark, and drift is very tight...." Read more

"...AIR BAND, HAM BANDS UHF and VHF, FM STEREO ... audio sounds a little distorted in SDR# software but I could have something set wrong...." Read more

"...But it's good enough to pull in strong signals to prove the thing works...." Read more

"...This RTL-SDR worked about like I expected, tuning range was as advertised, 24MHz - 1700MHz. Sensitivity was fair and usable...." Read more

Cool new hobby
4 Stars
Cool new hobby
Easy to set up. Easy to use. With some simple open-source software and a simple home brew antenna, I'm able to downlink weather maps directly from satellites when they pass overhead. I can also monitor local air traffic, weather radio, ham radio repeaters and broadcast radio stations.I'm looking forward to using this for a long time to come!
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Reviewed in the United States on August 5, 2021
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Reviewed in the United States on May 25, 2016
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Top reviews from other countries

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Hisham Hafeez
5.0 out of 5 stars Works well as a mini ADS-B for tracking planes!
Reviewed in Canada on September 29, 2022
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Hisham Hafeez
5.0 out of 5 stars Works well as a mini ADS-B for tracking planes!
Reviewed in Canada on September 29, 2022
The product is excellent, I previously had ordered the identical product from a different seller, but after waiting for 10 days, the seller just canceled the order and refunded my money, which made me very annoyed, luckily this didn't happen this time.
I'm using this as an ADS-B for flightradar24, works perfectly!
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Luis
5.0 out of 5 stars Que si me llegó y a parte que si funciona?
Reviewed in Mexico on August 25, 2022
Emanuele
5.0 out of 5 stars Buon rapporto qualità prezzo
Reviewed in Italy on March 13, 2024
Carles
5.0 out of 5 stars Excelente sintonizador RTL-SDR a un precio accesible
Reviewed in Spain on March 13, 2024
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Carles
5.0 out of 5 stars Excelente sintonizador RTL-SDR a un precio accesible
Reviewed in Spain on March 13, 2024
Este sintonizador RTL-SDR de Nooelec es simplemente increíble! La calidad de recepción es excepcional para su precio y su compatibilidad con una amplia gama de paquetes de software SDR lo convierte en una herramienta versátil para cualquier entusiasta de la radio. La inclusión de un sintonizador R820T y una entrada de antena ESD-Safe garantiza un rendimiento confiable y seguro. Además, su tamaño compacto lo hace ideal para usar en cualquier lugar. Recomiendo encarecidamente este producto a cualquiera que busque una solución de radio definida por software de alta calidad a un precio asequible.
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Sebastian Adamowicz
5.0 out of 5 stars Działa
Reviewed in Poland on February 24, 2024