Nooelec RTL-SDR v5 Bundle - NESDR Smart HF/VHF/UHF (100kHz-1.75GHz) Software Defined Radio. Premium RTLSDR w/ 0.5PPM TCXO, SMA Input, Aluminum Enclosure & 3 Antennas. RTL2832U & R820T2-Based Radio

The Nooelec NESDR SMArt v5 Bundle is a premium software-defined radio (SDR) kit designed to transform your computer, tablet, or smartphone into a versatile RF receiver. With a frequency range spanning from 100kHz to 1.75GHz, it caters to a broad spectrum of applications, including AM/FM radio, shortwave, CB, air traffic control, ADS-B, AIS, NOAA weather satellites, and more. ⸻ ⚙️ Key Features • Wide Frequency Coverage: Receives signals from 100kHz to 1.75GHz, supporting a vast array of radio communications. • Enhanced Performance: Compared to previous versions, the v5 offers up to 15dB improvement in HF signal-to-noise ratio (SNR) and up to 6dB in VHF/UHF SNR. • High-Precision TCXO: Equipped with a 0.5PPM temperature-compensated crystal oscillator for improved frequency stability. • Robust Build: Housed in a black brushed aluminum enclosure with an integrated heatsink, ensuring durability and efficient heat dissipation. • Comprehensive Antenna Kit: Includes a magnetic antenna base with a 2m RG58 cable and three antenna masts: a variable-frequency telescopic antenna, a 433MHz fixed-frequency antenna, and a UHF fixed-frequency antenna. • Cross-Platform Compatibility: Works seamlessly with Windows, macOS, Linux, and Android operating systems. ⸻ 👍 Pros • Versatile Reception: Capable of receiving a wide range of frequencies, making it suitable for various applications. • Improved Signal Quality: Enhanced SNR ensures clearer reception, especially in HF bands. • Portable and Durable: Compact design with a sturdy aluminum enclosure makes it ideal for both stationary and mobile setups. • User-Friendly: Plug-and-play functionality with extensive software support simplifies the user experience. ⸻ 👎 Cons • Limited HF Performance: While it supports direct sampling for HF reception, optimal performance may require an upconverter like the “Ham It Up” for frequencies below 25MHz. • No Bias-Tee Power: The v5 lacks a bias-tee, which means it cannot power active antennas directly. • Heat Generation: Extended use can lead to the device becoming warm; adequate ventilation is recommended for continuous operation. ⸻ 🧪 User Experience Users have reported positive experiences with the NESDR SMArt v5, noting its sensitivity and ease of use. One user mentioned, “I was amazed at the system’s sensitivity with nothing but a telescopic antenna mounted indoors. All bands perform very well.” However, some users have pointed out the absence of a bias-tee and the device’s tendency to heat up during prolonged use. Despite these minor drawbacks, the overall consensus is that the NESDR SMArt v5 offers excellent value for its price point. ⸻ 🧰 Conclusion The Nooelec NESDR SMArt v5 Bundle stands out as a versatile and cost-effective solution for both beginners and seasoned radio enthusiasts. Its broad frequency coverage, improved signal reception, and robust build quality make it a reliable choice for various SDR applications. While it has some limitations in HF performance and lacks a bias-tee, these are minor considerations given its overall capabilities and affordability.

These work great for RTL-SDR use. Plus they give you a pack of 3 Various antennas. NooElec also sends you an Email link on how to setup this SDR up in Windows. For the price, these are just incredible to mess around with for looking at the RF spectrum or to check signal levels For Your New Scanner Antenna! You should also buy a (SMA male to F female adapter ) to hook up to some RG6 cable for an outdoor antenna setup for less interference (noise floor) from your computer, etc. Very revealing, to see just how good/bad a signal comes in to you and how high the noise floor level floats underneath. You could spend thousands and get a high end device to do that too, but this SDR (with the free software) will give you nearly that accuracy for $25. I have at least one running all the time and after an hour or so, there is No Drift whatsoever! I'm locked on a P-25 control channel and the carrier peaks exactly on frequency and just stays there all day. It has no drift. You can't ask for better specs. It receives radio signals from about the CB band (27Mhz) to about 1.7Ghz. Great for radio type "pirate experiments" too. You can hear and examine any signal you point it at, but it will only decode audio on Analog signals with the standard software. Digital P-25, etc signals will just be heard as noise bursts. For these digital signals P-25/trunking you'll need two of these SDR units and other software and yet more advanced computer skills. You can also use it to look at FM radio broadcast signals, and RDS data too. You can hear those as well. I also have the NESDR mini 2, but this is the better package deal. The case gets warm but it does not block another USB port, so this thing was well thought out. It is not a toy. NooElec gets my 5 stars vote for an Incredible Radio Receiver Device that really delivers the goods as a full fledged advanced RF Analyzer Tool with a low price. They don't know how Great it really is. I have wanted this particular device in my possession for 40 years. Great product, NooElec!

I purchased this tuner to use with a Raspberry Pi for an inexpensive VHF/UHF receiver. It works very well for that purpose considering it is broadband tuner and doesn't have tuned front-end bandpass filters. I live within 5-10 miles of some powerful paging transmitters and a NOAA weather transmitter and they don't seem to degrade the performance of the tuner when it is listening elsewhere. Quite acceptable performance considering the cost. The included antenna pack works well for VHF/UHF and the cable is long enough to place the antenna away from the Raspberry Pi. You can also connect an outdoor antenna to the SMA connector if you need better performance. Installing the drivers was not difficult and Nooelec sent along instructions that were easy to follow. When using the Zadig utility, be very careful when selecting the device to install. Don't rush and you will be fine. One of our club members accidentally selected his Bluetooth adapter instead of the SDR dongle and it took a bit of work to undo that mistake. This is not the fault of Noolec (or Zadig actually) -- to one who is given much power, much responsibility is required. Please note that these units (as do any SDR dongles) run hot, even with the all metal case to dissipate the heat, so be careful touching the case after it has been running for a period of time. Although I would prefer that the operating temperature would be lower, it doesn't seem to impact performance and hopefully product life. I have a Nooelec Nano 3 and that runs even hotter and has been in service for some time now without issues. Nooelec has been very responsive when I have contacted them and shipped my orders promptly, even with the current pandemic. All in all, a solid and inexpensive way to experiment with Software Defined Radio.

Tenía la idea que los materiales serían de una calidad más baja, pero se percibe las ganas de hacer un producto de buena calidad con n costo razonable. Buenos acabados y los conectores traen protectores de plástico. Todo funciona muy bien, aunque llevo solo 1 día probándolo

Ürün malzeme kalitesi güzel fakat dışının metal yapılmış olması fazla ısınıyor gibi hissettiriyor.

I went into this not really knowing if radio would be my thing. I do have a small radio box that allows some shortwave broadcasts, and I found those neat. A few weeks later I'm tracking boats, tracking planes, pulling in broadcasts I didn't even know existed, and genuinely having fun with it. The hardware itself is solid and the aluminum enclosure feels nice. It's also nice knowing that it's using the enclosure properly for cooling and it has remained stable for weeks straight now. The three included antennas give you enough to get started experimenting right away without an immediate extra purchase. This has allowed me to find normal radio broadcasts, boats, planes and IoT devices. I'm sure I can keep using the free software I found to keep finding more. After driver installs this has worked on multiple Linux distributions as well as a Windows 10 and 11 install. I have tried on all the installs I have. If you're on the fence about whether you should get a SDR, this bundle is the right entry point. Gives you enough to play with it, but fair warning, you may get addicted and want to expand shortly after.

Funciona a las mil maravillas. Incluso he probado a conectarlo a una tablet android y usarlo en movil. Perfecto. Se calienta mucho, es recomendable ponerle algún disipador y así funciona más estable.

Ho cominciato l'esperienza RTL SDR con una chiavetta cinese con processore E4000, ed e' stata subito SDR mania. Approfondendo meglio le conoscenze su queste chiavette, mi sono deciso ad acquistare NooElec NESDR SMArt con il bundle di antenne, per avere un dispositivo piu' solido e stabile, ed avere la possibilita' di fare prove anche con queste ultime. Appena inserita la chiavetta, ed avviata la ricezione, si e' subito notata la differenza in guadagno rispetto alla chiavetta precedente (a pari antennino). Inoltre ho dovuto azzerare la correzione di frequenza inserita sulla precedente chiavetta cinese, e questo e' un indizio di maggiore precisione e stabilita' dell'hardware Nooelec (sicuramente piu' curato a partire dall'involucro del dispositivo USB). Essendo in posizione collinare, riesco gia' ad avere una buona ricezione con l'antennino telescopico (utile anche per un utilizzo all'aperto), sia in banda aeronautica, che nelle altre bande d'interesse (sui 2m devo perfino ridurre un po' il gain), pero' va specificato che questi dispositivi riescono a dare il massimo delle prestazioni, utilizzando antenne esterne dedicate allo scopo. Immagino che in zone coperte (centri urbani ecc) gli antennini del bundle non possano certo fare miracoli, se non nella banda delle radio commerciali FM (88-108 Mhz). Gli antennini in bundle possono essere comunque utili per chi si volesse cimentare in modifiche e cose simili. Con antenna esterna dedicata le prestazioni sono davvero notevoli, con in piu' il vantaggio di poter vedere graficamente cio' che c'e' nelle varie frequenze, e regolare il tutto di conseguenza. Come software utilizzo SDR# su windows 10 installati in un netbook tablet (con prestazioni minime), e come antenna esterna una Diamond Bibanda posizionata sul tetto. Niente da aggiungere : se la chiavetta cinese e' stata una buona prova per cominciare ed imparare, questo dispositivo Nooelec si e' rivelato un'ottima scelta per avere prestazioni migliori, comparabili a quelle di uno scanner hardware tipo VR120D o Realistic 2042 (testati in parallelo la chiavetta regge benissimo il confronto : anzi !), con in piu' le possibilita' grafiche offerte dal computer, ma soprattutto ad un prezzo decisamente accessibile ed inferiore rispetto agli scanner tradizionali.