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The RTL-SDR Blog V4 is a cutting-edge software defined radio dongle featuring the R828D tuner and RTL2832U ADC chip. It offers an expansive tuning range from 500 kHz to 1.7 GHz with up to 3.2 MHz instantaneous bandwidth, supported by a 1 PPM temperature-compensated oscillator for exceptional frequency stability. Designed with improved filtering, a built-in HF upconverter, and an activatable bias-tee, it powers active antennas and LNAs effortlessly. Its rugged aluminum case with passive cooling ensures durability and performance across Windows, OSX, Linux, Android, and Raspberry Pi platforms—making it the go-to choice for serious SDR enthusiasts and professionals alike.
| ASIN | B0CD745394 |
| AntennaDescription | Radio |
| Best Sellers Rank | 3,216 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 1 in Radio Frequency Transceivers |
| Box Contents | RTL-SDR Dongle |
| Brand Name | RTL-SDR Blog |
| Colour | black |
| Compatible Devices | Laptop, Desktop, Tablet, Smartphone, Raspberry Pi |
| Connector Type | SMA, RF Upconverter |
| Customer Reviews | 4.4 4.4 out of 5 stars (911) |
| Includes Remote | No |
| Item Dimensions L x W x H | 7L x 13.5W x 1.5H centimetres |
| Manufacturer | RTL-SDR Blog |
| Manufacturer Part Number | rtlsdr_v4_dongle_only |
| Network Connectivity Technology | Radio Frequency |
| Product Warranty | 2 years warranty on manufacturing defects |
| Tuner Type | R828D |
| UPC | 783495030850 |
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