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0.13 mi | Chicago 60602
Nooelec NESDR Mini 2+ 0.5PPM TCXO RTL-SDR & ADS-B USB Receiver Set w/Antenna, Mount & Female SMA Adapter. RTL2832U & R820T2 Tuner. Low-Cost Software Defined Radio for Windows, Mac OS & Linux
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Purchase options and add-ons
| Connector Type | usb |
| Brand | NooElec |
| Connectivity Technology | Radio Frequency |
| Antenna | Radio |
| Tuner Technology | ADS-B |
About this item
- New! Redesigned for lower noise, better sensitivity and lower power consumption.
- Design changes include RF-suitable 3.3v power supply with 1/10th of the noise of other SDRs, shielded power inductor for improved EMI rejection, and more!
- A male MCX to female SMA adapter and strong magentic antenna mount included as standard.
- R820T2 tuner provides substantial performance improvements over R820T-based devices
- Full 2-year product warranty!
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This Item ![]() Nooelec NESDR Mini 2+ 0.5PPM TCXO RTL-SDR & ADS-B USB Receiver Set w/Antenna, Mount & Female SMA Adapter. RTL2832U & R820T2 Tuner. Low-Cost Software Defined Radio for Windows, Mac OS & Linux | Recommendations | dummy | dummy | dummy | dummy | |
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| Price | -35% $38.95$38.95 List: $59.95 | $33.95$33.95 | $31.95$31.95 | $41.95$41.95 | $39.95$39.95 | $34.95$34.95 |
| Delivery | Get it as soon as Monday, Jun 17 | Get it as soon as Monday, Jun 17 | Get it as soon as Monday, Jun 17 | Get it as soon as Monday, Jun 17 | Get it as soon as Monday, Jun 17 | Get it as soon as Monday, Jun 17 |
| Customer Ratings | ||||||
| Value for money | 4.5 | 4.3 | 4.6 | 4.0 | 4.4 | 4.0 |
| Easy to install | — | 4.1 | 4.1 | 3.7 | 4.6 | — |
| Easy to use | 4.6 | — | — | 4.3 | — | 3.7 |
| Tech Support | 4.0 | — | 4.2 | — | — | 3.6 |
| Remote Control | 3.2 | — | 3.5 | — | — | 3.0 |
| Sold By | Nooelec | RTL-SDR Blog | RTL-SDR Blog | RTL-SDR Blog | ADSBexchange | Nooelec |
| connector type | usb | — | — | — | USB Type C | Mini USB |
| antenna description | Radio | Radio | Radio | Radio | Radio | Radio |
| connectivity tech | Radio Frequency | — | Radio Frequency | Radio Frequency | USB | USB |
| tuner technology | ADS-B | — | — | — | ADS-B | ads-b,satellite |
| platform | windows, linux | windows, android, linux | windows, android, linux | windows, android, linux | android | windows |
| video output format | mpeg 4 | mpeg 4 | mpeg 4 | mpeg 4 | mpeg 4 | mpeg 4 |
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Product information
| Product Dimensions | 5.51 x 1.97 x 1.18 inches |
|---|---|
| Item Weight | 2.46 ounces |
| ASIN | B00VZ1AWQA |
| Item model number | NESDR Mini 2+ |
| Customer Reviews |
4.3 out of 5 stars |
| Best Sellers Rank | #21 in External TV Tuners |
| Is Discontinued By Manufacturer | No |
| Date First Available | April 11, 2015 |
| Manufacturer | Nooelec Inc. |
| Country of Origin | USA |
Warranty & Support
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Product Description
The NESDR Mini 2+ is tuned for SDR usage, including a high-accuracy, Japanese fabricated, GPS-rated 0.5PPM TCXO crystal; re-designed RF-suitable power supply; and improved capacitors and inductors compared to generic devices. Power consumption has been reduced while improving sensitivity and lowering the noise floor.
A high quality telescopic antenna and strong magnetic mount base included free of charge in order to facilitate a wide variety of antenna mounting options. A free female SMA adapter is also included at no cost for those looking to connect SMA antennas to the NESDR Mini 2+.
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 R820T2 tuner IC made by Rafael Micro. This provides substantial performance improvements over R820T. They have a frequency capability of approximately 25MHz-1750MHz, though this can vary slightly from unit to unit. There is also an RTL2832 (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.
Want HF too? Take a look at the Ham It Up which will allow you to listen all the way down to 100kHz or lower with impeccable sensitivity.
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Customers say
Customers like the performance, quality and ease of use of the tuner. For example, they mention it works well, holds up well in strong transmitter fields, is reliable and well built. That said, some say it's a lot of fun to set up and use and is worth the price. Opinions are mixed on warmth, sensitivity, and noise.
AI-generated from the text of customer reviews
Customers like the performance of the tuner. They say it works well, runs well, and is fine for amateur radio tinkering. It also works well with SDR software such as SDR# and SDR touch app. Some customers mention that the kit overall is pretty good.
"...compatible with either SDR program and many others - it works VERY well on both programs on my Lenovo YOGA PRO 2 - it's an eye opening experience..." Read more
"...Using with Samsung S23 ultra and SDR touch app and tuner works great via USB-C adapter." Read more
"...No negative issues t all." Read more
"The kit overall is pretty good, the antenna is pretty cheap but really I bought it with an antenna already picked out for it...." Read more
Customers like the quality of the tuner. They say it holds up well in strong transmitter fields, is very reliable, and well built. The included antenna is robust and gathers good signals in their area. Some say it's a great receiver, especially for the price, and makes any SDR application way more reliable and sensitive.
"...It holds up well in strong transmitter fields. I expected damage at high transmitter power, but so far nothing. It just keeps on ticking!..." Read more
"...And this is great software. It does allow you to bookmark frequencies you're interested in, so you can jump back to them...." Read more
"...You can see RDS FM radio data, you can see signal modulation/deviation/audio bandwith /subcarriers 19khz pilots, etc. Geek signal stuff...." Read more
"The metal telescopic antenna is much more flexible and extends higher for more reception then tiny little black plastic antenna...." Read more
Customers find the SDR Tuner easy to set up and use. They say it can get you started nicely, is a fun little gadget, and is great for beginners. Some mention that the instructions are good.
"...wet in the world of radio frequencies, this little device can get you started nicely...." Read more
"...The setup was relatively simple to perform and it pretty much does what is says it will do...." Read more
"It is a lot of fun to use i hooked a magnet mount antenna up to it and sat it by the window it makes a big difference in what i can receive...." Read more
"...And? That's it. No booklet, no box, no instructions. FYI...No Instructions!!! This is a Do-It-Yourself Gizmo. That is why I give this 4 stars...." Read more
Customers appreciate the value of the radio. They say it's a solid investment for hobby broadcasters and the cheapest all-channel ham radio a person can buy.
"...For a low price, you get a mostly respectable radio tuner that covers the same range as a digital scanner, but you work this like a shortwave radio..." Read more
"...All in all it's an excellent device for the price and I am very happy with it. No negative issues t all." Read more
"...was clunky at best but still works and has been a solid investment for the hobby broadcaster!" Read more
"...Works great for what I'm using it for. Not too expensive either." Read more
Customers are mixed about the warmth of the tuner. Some mention that it runs barely warm to the touch, has no issues with overheating, and has minimal thermal drift. However, others say that it does get warm and sees large temperature swings.
"...I've been running it all day and it's barely warm to the touch. The only negative about the package was the antenna mount...." Read more
"...System is installed in attic and it sees large temperature swings...." Read more
"This unit doesn't get as hot as some others do.It has good selectivity, but not as sensitive as other Nooelec SDR USB plugins...." Read more
"...Not anymore! This thing is rock solid out of the box. No warm up time, and no more PPM offset!!!..." Read more
Customers have mixed opinions about the sensitivity of the tuner. Some mention it has excellent sensitivity, while others say it's not quite as sensitive.
"...It appears to have excellent sensitivity, but its front-end can be overwhelmed in the presence of stronger, near-band signals, or when used with an..." Read more
"...(sensitivity seems to drop off a bit on my module)..." Read more
"...This makes any SDR application way more reliable and sensitive!" Read more
"...It has good selectivity, but not as sensitive as other Nooelec SDR USB plugins.You need a good, long wire antenna for good gain...." Read more
Customers have mixed opinions about the noise produced by the tuner. Some appreciate the quality oscillator and the nostalgic FM sound, while others report thousands of beeping, booping, and weird noises.
"...manufactured with higher quality oscillator for stable tuning and lower noise...." Read more
"...Not to mention the thousands of beeping, booping and weird noises that abound." Read more
"...This one has more gain lower noise floor and rock solid! I use it with HDSDR!..." Read more
"...It's great to hear that old nostalgic FM sound that I grew up with." Read more
Customers are mixed about the software support. Some mention there is a good amount of software support available and it does not fluctuate like other USB dongles, while others say there is no software or programming options available.
"...resolve the SDR # issues on some machines - it is definitely compatible with either SDR program and many others - it works VERY well on both..." Read more
"...With this unit you're completely on your own. No software, no links, no clue. Be very careful installing the drivers...." Read more
"...There is good amount of software support available and it does not fluctuate like other USB dongles...." Read more
"Nothing for software or programming options available so I can write my own unless I want to spend thousands on licensed library code that to me..." Read more
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Top reviews
Top reviews from the United States
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exposed to SDR before
*SDR means software defined radio
(on edit 2/14/2016)
This unit has totally converted me to SDR - I will be buying some kind of SDR FLEX transceiver system as a result of this unit, but I digress - HF. VHF, UHF, different modes, and then there's aircraft tracking as well - there just doesn't seem to be an end to the things I keep discovering it can do.
If you're at all interested in radio modes, sw listening, and can't or don't want to invest a lot of money, this is definitely the way to "get your proverbial feet wet"
You definitely want an upconverter though if interested in SW listening or HAM RADIO. (I'm using NooElec's V1.3 unit) This has also become a very important "band preview" device as well. It holds up well in strong transmitter fields. I expected I like it! I use SDR* (this unit in particular with the "HAM IT UP" converter) to spot signals/callers on whatever ham band I'm working at the time - a bit "wimpy" (sensitivity seems to drop off a bit on my module) at the AM radio frequencies and lower - If you want it for VHF and UHF listening it seems perfectly fine (police, fire, weather) I've had some compatibility issues with certain older USB ports - I also have had a bit of trouble getting it to work well with SDR # (again on some older machines and one newer machine) which surprised me a little - BUT since I basically use HDSDR and it worked very well with that, I didn't fight very hard to resolve the SDR # issues on some machines - it is definitely compatible with either SDR program and many others - it works VERY well on both programs on my Lenovo YOGA PRO 2 - it's an eye opening experience for such an inexpensive module to get an insight in to SDR, esp. if you've never been
exposed to SDR before
*SDR means software defined radio
(on edit 2/14/2016)
This unit has totally converted me to SDR - I will be buying some kind of SDR FLEX transceiver system as a result of this unit, but I digress - HF. VHF, UHF, different modes, and then there's aircraft tracking as well - there just doesn't seem to be an end to the things I keep discovering it can do.
If you're at all interested in radio modes, sw listening, and can't or don't want to invest a lot of money, this is definitely the way to "get your proverbial feet wet"
You definitely want an upconverter though if interested in SW listening or HAM RADIO. This has also become a very important "band preview" device as well. It holds up well in strong transmitter fields. I expected damage at high transmitter power, but so far nothing. It just keeps on ticking! :)
I had problems with a WIN 7 install originally. Something was wrong in that original OS. Same machine but upgraded to WIN 10 Pro, and both SDR# and HDSDR work perfectly now. I expected possible damage at high transmitter power, but so far nothing. It just keeps on ticking! :)
I had problems with a WIN 7 install originally. Something was wrong in that original OS. Same machine but upgraded to WIN 10 Pro, and both SDR# and HDSDR work perfectly now.
What, $20.00 or $25.00 plus the upconverter @approx: $45.00 and you have quite a bit you can do. I really like it for ham radio but recently using the aircraft tracking sw. has really been "enlightening!"
Top reviews from other countries
Tout d'abord, la qualité de réception est remarquable. La puce TCXO 0,5PPM garantit une stabilité de fréquence exceptionnelle, ce qui permet de capturer les signaux avec une grande précision. Que ce soit pour écouter des stations de radio, suivre des communications de vol avec l'ADS-B ou même surveiller les signaux sans fil, cette clé USB offre des performances exceptionnelles.
La facilité d'utilisation est un autre point fort. L'installation est simple et rapide, et le logiciel fourni permet de démarrer rapidement. De plus, la compatibilité avec une large gamme de logiciels de radio logicielle offre une grande flexibilité pour explorer différents aspects de la radio amateur.
La clé est également livrée avec une antenne de qualité, ce qui permet de commencer immédiatement à explorer les ondes radio. L'adaptateur inclus est pratique pour connecter la clé à différents types de ports USB, ce qui ajoute à sa polyvalence.
Good intro device for SDR and then some.
So good that I may buy another and definitely one of their more advanced models they also make.
Reviewed in the United Kingdom on October 20, 2020
Good intro device for SDR and then some.
So good that I may buy another and definitely one of their more advanced models they also make.

























