--- product_id: 509793271 title: "V3 R860 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) (Black)" brand: "rtl-sdr blog" price: "2223267β‚«" currency: VND in_stock: true reviews_count: 13 category: "Rtl Sdr Blog" url: https://www.desertcart.vn/products/509793271-v3-r860-rtl2832u-1ppm-tcxo-sma-software-defined-radio-dongle store_origin: VN region: Vietnam --- # 1 PPM temperature-compensated oscillator 500 kHz–1.7 GHz tuning range Aluminum case with passive cooling V3 R860 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) (Black) **Brand:** rtl-sdr blog **Price:** 2223267β‚« **Availability:** βœ… In Stock ## Summary > πŸš€ Unlock the airwaves like a pro β€” never miss a signal again! ## Quick Answers - **What is this?** V3 R860 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) (Black) by rtl-sdr blog - **How much does it cost?** 2223267β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/509793271-v3-r860-rtl2832u-1ppm-tcxo-sma-software-defined-radio-dongle) ## Best For - rtl-sdr blog enthusiasts ## Why This Product - Trusted rtl-sdr blog brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Bias-T Power Boost:** Activate bias-tee to power LNAs and active antennasβ€”no extra cables needed. - β€’ **Precision Stability:** 1 PPM TCXO ensures rock-solid frequency accuracy even in fluctuating temps. - β€’ **Passive Thermal Management:** Aluminum shield with thermal pad keeps your dongle cool under pressure. - β€’ **Ultra-Wide Frequency Range:** Seamlessly tune from 500 kHz to 1.7 GHz for unmatched signal discovery. - β€’ **Cross-Platform Compatibility:** Works flawlessly on Windows, macOS, Linux, Android, and Raspberry Pi. ## Overview The RTL-SDR Blog V3 is a cutting-edge software defined radio dongle featuring the R860 tuner and RTL2832U ADC chip. It offers an expansive 500 kHz to 1.7 GHz frequency range with up to 3.2 MHz instantaneous bandwidth, enhanced by a 1 PPM temperature-compensated oscillator for superior frequency stability. Housed in a sleek aluminum case with passive cooling, it includes an SMA connector and an activatable bias-tee for powering external antennas. Compatible with major SDR software across multiple platforms, this dongle is the go-to choice for serious radio enthusiasts and professionals seeking high-performance signal reception. ## Description This is an RTL-SDR blog V3 software defined radio receiver with RTL2832U ADC chip, R860 tuner, 1PPM TCXO, SMA F connector and aluminium case with passive cooling. Tunes from 500 kHz to 1.7 GHz with up to 3.2 MHz (2.4 MHz stable) of bandwidth. (HF works in direct sampling mode with reduced performance). Works with free software like SDR#, HDSDR, SDR-Radio, GQRX or SDR Touch on Android. Works on Windows, OSX, Linux, Android and computers like the Raspberry Pi. This model has several improvements over other brands. It uses the improved R820T2 tuner, a 1PPM TCXO, better components, a redesigned lower noise PCB, cooling improvements, extra ESD protection and an SMA F connector. It also has a software activatable bias-tee for powering LNA's and active antennas. Please follow the quickstart guide linked in the included the manual for installation of the drivers and free software. For enabling HF reception below 24 MHz please see the V3 features guide and please feel free to contact us via desertcart messaging for technical support - we're happy to help. Review: Set up required, but fun and better than a Noo-Elec device - Hey, if you dont know how to use a SDR, I highly suggest to look up a guide on how to start receiving with a SDR. I think its a pretty good unit, and as the title says, it's way better than the NooElec one that is in the picture. Now all the reviews that say its a terrible device, those are 95% of the time just user error. I've been using SDR stuff on and off for about 3 years, and there is a little bit of setup required, as with everything. Now I've been farting around with the NooElec one, but I decided to get a little bit of a step up. This has HF reception, just not very good in comparison to a proper transceiver. Its a good idea to get a proper antenna if you want to do some serious HF stuff. An alternate idea is to grab a balun, and a roll of speaker wire and split it so you have 2 wires then put it up as a dipole. And, you can even hook it to your rain gutters if they are metal, and use that as a receiving antenna. Cheap, but effective. Some people receive weather satellites with these, ive had some luck with the NooElec unit but this one just blows it out of the water. Ive used it to pick up images from NOAA weather satellites, and it does an incredible job of that, and my setup utilizes a LNA that can be powered by the built in Bias-T. If it gets too hot for your liking, you can ziptie a heatsink with a thermal pad to the back of it and cool down the RTL-SDR. I made sure to take a high res pic so you can look closely at the differences between the two SDRs. Review: Absolutely amazing receiver! - I am extremely impressed with this receiver. I have been involved with ham radio and short wave listening for over 50 years and have worked in the two-way radio field almost that long. I put the RTL-SDR through its paces both on the test bench and in my home ham station. I am amazed at how well it performs. One thing must be understood. It doesn't matter if the radio is a $20 USB dongle or a $5000 deluxe receiver; the radio is only as good as the antenna you connect it to. At home I connected the RTL-SDR to the same antennas I use with my $1300 Icom transceiver. I could find no signals, that I could hear on the Icom, that the dongle couldn't hear. Also, with the adjustable bandwidth control in the SDR# software, the dongle did almost as good of a job of separating signals in the crowded ham bands. The receiver is NOT a no brainer. You must be able to follow the setup instructions on the quick start page. You need decent antennas appropriate for the frequency ranges you want to listen to. An antenna that works great at VHF and UHF "scanner" frequencies is useless for reception at short wave or AM broadcast frequencies. A basic understanding of how communications receivers work helps a lot. You will however need to learn the software and a lot of its features are not "intuitive." The RTL-SDR is, in my opinion, the most bang for your buck of any receiver ever made. Bob Mason WB8CAC ## Features - Includes 1x RTL-SDR Blog brand R860 RTL2832U 1PPM TCXO HF Bias Tee SMA Dongle (V3) (Dongle Only) - Several improvements over other brands including use of the R860 tuner, improved component tolerances, a 1 PPM temperature compensated oscillator (TCXO), SMA F connector, aluminum shielded case with thermal pad for passive cooling, and an activatable bias tee circuit. - Can tune from 500 kHz to 1.7 GHz and has up to 3.2 MHz of instantaneous bandwidth (2.4 MHz stable). (HF reception below 24 MHz in direct sampling mode with reduced performance). Please note RTL-SDR dongles are RX only. - Please follow the quickstart guide linked in the included the manual for installation of the drivers and free software. Please feel free to contact us via desertcart messaging for technical support - we're happy to help ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BMKZCKTF | | Antenna | Radio | | AntennaDescription | Radio | | Best Sellers Rank | #7 in External TV Tuners | | Brand | RTL-SDR Blog | | Built-In Media | RTL-SDR Dongle | | Color | Black | | Customer Reviews | 4.6 out of 5 stars 3,106 Reviews | | Global Trade Identification Number | 00783495030843 | | Includes Remote | No | | Manufacturer | RTL-SDR Blog | | Mfr Part Number | rtlsdr_only | | Remote Control Included? | No | | Tuner Technology | Digital | | Tuner Type | Digital | | UPC | 783495030843 | | Warranty Description | 2 years warranty on manufacturing defects | ## Product Details - **Antenna:** Radio - **Brand:** RTL-SDR Blog - **Color:** Black - **Remote Control Included?:** No - **Tuner Technology:** Digital ## Images ![V3 R860 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) (Black) - Image 1](https://m.media-amazon.com/images/I/61vpNX7rLNL.jpg) ![V3 R860 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) (Black) - Image 2](https://m.media-amazon.com/images/I/61R79w7h9NL.jpg) ![V3 R860 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) (Black) - Image 3](https://m.media-amazon.com/images/I/61XSnRdwLRL.jpg) ![V3 R860 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) (Black) - Image 4](https://m.media-amazon.com/images/I/61vL6PCMV5L.jpg) ![V3 R860 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) (Black) - Image 5](https://m.media-amazon.com/images/I/51hSoxBIzBL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Will this cover ssb on vhf/uhf signals?** A: Yes. The dongle itself doesn't demodulate anything. The SDR software you run on your PC dictates which modes you can monitor. Most software packages will demodulate/decode all analogue modes such as SSB, FM, CW, and AM. Digittal voice and data modes can be decoded with other software packages. **Q: Will this work with any antenna** A: Yes, but the wrong antenna won't work well. These are often supplied with a small magnetic base whip antenna. They are very poor. Indoor antennas don't work well, almost not at for shortwave and AM broadcast. Outdoor antennas are the best by far. Since it isn't transmitting, the length of the antenna isn't to critical. I have one that uses a 102" stainless steel CB whip on a steel pole, 25ft up. It picks up everything from the AM broadcast band to UHF. I get good FM reception and ATC from the city 75miles to the north and I can even hear the Portuguese speaking Fleetcom sat pirates around 260MHz. I use another with an old 20 meter ham band dipole about 20 feet above my house. It picks up everything from WWVB on 60KHz to a 915MHz ubiquiti access point, 2000ft away with a sector antenna facing in the other direction. **Q: Is there software in existence that can allow this to auto scan specific signals like fire/ems/police?** A: If you want to scan a P-25 system used in many areas you need 2 dongles and Unitrunker Voice Trunking software. The reason is one dongle must listen to the control channel and the other to the voice. It works, is a little more complex but P-25 scanners start at about $400. **Q: New Tech here - surely this doesn't have transmit power - does one need a "linear" to TX?** A: While Ice's answer is pure comedy, it won't transmit. Pick up an Icom IC-7300 when they go on sale at HRO. I have one of those with a home brew 1000 watt linear amp. It will do the job! 73' WG7B. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Set up required, but fun and better than a Noo-Elec device *by C***F on January 1, 2021* Hey, if you dont know how to use a SDR, I highly suggest to look up a guide on how to start receiving with a SDR. I think its a pretty good unit, and as the title says, it's way better than the NooElec one that is in the picture. Now all the reviews that say its a terrible device, those are 95% of the time just user error. I've been using SDR stuff on and off for about 3 years, and there is a little bit of setup required, as with everything. Now I've been farting around with the NooElec one, but I decided to get a little bit of a step up. This has HF reception, just not very good in comparison to a proper transceiver. Its a good idea to get a proper antenna if you want to do some serious HF stuff. An alternate idea is to grab a balun, and a roll of speaker wire and split it so you have 2 wires then put it up as a dipole. And, you can even hook it to your rain gutters if they are metal, and use that as a receiving antenna. Cheap, but effective. Some people receive weather satellites with these, ive had some luck with the NooElec unit but this one just blows it out of the water. Ive used it to pick up images from NOAA weather satellites, and it does an incredible job of that, and my setup utilizes a LNA that can be powered by the built in Bias-T. If it gets too hot for your liking, you can ziptie a heatsink with a thermal pad to the back of it and cool down the RTL-SDR. I made sure to take a high res pic so you can look closely at the differences between the two SDRs. ### ⭐⭐⭐⭐⭐ Absolutely amazing receiver! *by B***N on November 23, 2019* I am extremely impressed with this receiver. I have been involved with ham radio and short wave listening for over 50 years and have worked in the two-way radio field almost that long. I put the RTL-SDR through its paces both on the test bench and in my home ham station. I am amazed at how well it performs. One thing must be understood. It doesn't matter if the radio is a $20 USB dongle or a $5000 deluxe receiver; the radio is only as good as the antenna you connect it to. At home I connected the RTL-SDR to the same antennas I use with my $1300 Icom transceiver. I could find no signals, that I could hear on the Icom, that the dongle couldn't hear. Also, with the adjustable bandwidth control in the SDR# software, the dongle did almost as good of a job of separating signals in the crowded ham bands. The receiver is NOT a no brainer. You must be able to follow the setup instructions on the quick start page. You need decent antennas appropriate for the frequency ranges you want to listen to. An antenna that works great at VHF and UHF "scanner" frequencies is useless for reception at short wave or AM broadcast frequencies. A basic understanding of how communications receivers work helps a lot. You will however need to learn the software and a lot of its features are not "intuitive." The RTL-SDR is, in my opinion, the most bang for your buck of any receiver ever made. Bob Mason WB8CAC ### ⭐⭐⭐⭐⭐ The coolest thing I have ever purchased for under $20 *by C***F on July 21, 2016* I've only used this for a couple hours now, but man was this easy to set up and awesome to use. It is very fun to visually see and navigate through the radio signals. It took me less than 10 minutes using their quick start guide on rtl-sdr.com/qsg I gained confidence before purchasing this device from all the positive reviews of course and mainly their website. The website is easy to navigate and I was overjoyed to see how detailed the troubleshooting guide was, so if I ran into any problems I could very likely find a solution. It is nice to see such a detailed troubleshooting page with pretty much any possible problem that could happen with this device. Anytime I jump into a DIY project i'm afraid I will have to use google for 3-4 hours to find a solution. I only ran into one problem during set up with the software and that was on the step that said to run the batch file in the extracted folder of the SDR# software. Probably because I am on a Domain computer with security settings that prevent batch files from running. Well in that same step on their quick start guide they had a link to manually install the drivers instead which only took a minute to do. I followed the rest of the steps. Plugged in the RTL-SDR with my ICOM female SMA antenna from my HAM radio and sure enough it came alive instantly. I was amazed at how easy it was to set up. I turned up the gain in the software and I could start finding random HAMs in my area and various repeaters. I couldn't find any HF signals probably due to my antenna. Their website suggests getting a planar disk antenna or a discone antenna for listening on nearly any frequency between 25Mhz and 1300Mhz. My HAM rubber duckie antenna with this picked up a lot of signals from local FM radio, 136Mhz-900Mhz. This is definitely an awesome buy for the price of $17. I just bought a Uniden BC125AT handheld radio scanner for $110 earlier this week. It is a handy device since it is portable, but it has only a small portion of the frequency range compared to SDR. For $110 it isn't worth it for what it does so I am definitely returning it after playing with this thing. I'm excited to experiment more with it to find other neat uses for SDR. I highly recommend getting a USB extension cable for this device so you can have enough cable to work with. I happened to have a 10ft USB Amazon extension cable I bought a couple months ago that works perfectly for this. Since I am using this with a rubber duckie antenna it is about a foot long sticking out of the computer. Not an ideal location for this since it wouldn't fit well behind the computer and I would likely break it if it was sticking out the front of the computer. It would even be good for a laptop since all laptop USB ports stick straight out the side. A USB extension cable allows you to place the device and antenna in a much better location. My last recommendation for full use of this is a discone antenna as the company suggests or something better than a simple rubber duckie or whip antenna. This thing is too cool to only use it with a rubber duckie. Just buy it! ## Frequently Bought Together - RTL-SDR Blog V3 R860 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) (Black) - RTL-SDR Blog Multipurpose Dipole Antenna Kit - RaTLSnake M6 v2 - Premium 3-Antenna Bundle for NESDR, RTL-SDR, HackRF, and Other Software Defined Radios. Magnetic Whip Antenna Set Made with Low-Loss RG58 Cable for Radios with 50 Ohm SMA Connectors --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/509793271-v3-r860-rtl2832u-1ppm-tcxo-sma-software-defined-radio-dongle](https://www.desertcart.vn/products/509793271-v3-r860-rtl2832u-1ppm-tcxo-sma-software-defined-radio-dongle) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-23*