20 Best Sdr Sr12 in 2022 Reviews and Buying Guide

1,690 Reviews Scanned

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1 RTL-SDR Blog R820T2 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) RTL-SDR Blog R820T2 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) No ratings yet
2 SMA Adapter Connectivity Kit: 8 Adapters for NESDR (RTL-SDR) SMA Radios w/Case SMA Adapter Connectivity Kit: 8 Adapters for NESDR (RTL-SDR) SMA Radios w/Case No ratings yet
3 Video Camera Camcorder Full HD 1080P 30FPS 24.0 MP IR Night Vision Vlogging Camera Recorder 3.0 Inch... Video Camera Camcorder Full HD 1080P 30FPS 24.0 MP IR Night Vision Vlogging Camera Recorder 3.0... No ratings yet
4 RaTLSnake M6 v2 - Premium 3-Antenna Bundle for NESDR, RTL-SDR, HackRF, and Other Software Defined... RaTLSnake M6 v2 - Premium 3-Antenna Bundle for NESDR, RTL-SDR, HackRF, and Other Software Defined... No ratings yet
5 Portable TinySA Spectrum Analyzer,SEESII Upgraded V0.3.1 Handheld Tiny Frequency Analyzer 100kHz to... Portable TinySA Spectrum Analyzer,SEESII Upgraded V0.3.1 Handheld Tiny Frequency Analyzer 100kHz... No ratings yet
6 Fafeicy Full Band Receiver, Radio Communication System 0.1MHz1.7GHz Used to Receive and Listen to... Fafeicy Full Band Receiver, Radio Communication System 0.1MHz1.7GHz Used to Receive and Listen to... No ratings yet
7 Emergency Radio,5000 Digital Weather Radio with AM/FM/NOAA/SW,SOS Survival Portable Radio,5 Way... Emergency Radio,5000 Digital Weather Radio with AM/FM/NOAA/SW,SOS Survival Portable Radio,5 Way... No ratings yet
8 Nooelec Lana - Ultra Low-Noise Amplifier (LNA) Module for RF & Software Defined Radio (SDR) with... Nooelec Lana - Ultra Low-Noise Amplifier (LNA) Module for RF & Software Defined Radio (SDR) with... No ratings yet
9 Balun One Nine v2 - Small Low-Cost 9:1 (1:9) Balun with Input Protection & Enclosure for HF &... Balun One Nine v2 - Small Low-Cost 9:1 (1:9) Balun with Input Protection & Enclosure for HF &... No ratings yet
10 ADSBexchange.com Orange R860 RTL2832U, 0.5 PPM TCXO SDR w/Amp ADSBexchange.com Orange R860 RTL2832U, 0.5 PPM TCXO SDR w/Amp
11 Eton - Elite 750, The Classic AM/FM/LW/VHF/Shortwave Radio with Single Side Band, 360° Rotating AM... Eton - Elite 750, The Classic AM/FM/LW/VHF/Shortwave Radio with Single Side Band, 360° Rotating... No ratings yet
12 BM Premium VW-VBK180 Battery for Panasonic HC-V10 HC-V100 HC-V500 HC-V600M HC-V700 HDC-HS40 HS40K... BM Premium VW-VBK180 Battery for Panasonic HC-V10 HC-V100 HC-V500 HC-V600M HC-V700 HDC-HS40 HS40K... No ratings yet
13 Xiegu G90 HF Radio 20W SSB/CW/AM/FM 0.5-30MHz, Plus 60 Meters with Free BridgeCom University Course... Xiegu G90 HF Radio 20W SSB/CW/AM/FM 0.5-30MHz, Plus 60 Meters with Free BridgeCom University... No ratings yet
14 Focusrite Scarlett 2i2 3rd Gen USB Audio Interface for Recording, Songwriting, Streaming and... Focusrite Scarlett 2i2 3rd Gen USB Audio Interface for Recording, Songwriting, Streaming and... No ratings yet
15 Skar Audio SDR-12 D4 12' 1200 Watt Max Power Dual 4 Ohm Car Subwoofer Skar Audio SDR-12 D4 12" 1200 Watt Max Power Dual 4 Ohm Car Subwoofer No ratings yet
16 Xiegu G90 HF Radio 20W SSB/CW/AM/FM SDR Structure with Built-in Auto Antenna Tuner Xiegu G90 HF Radio 20W SSB/CW/AM/FM SDR Structure with Built-in Auto Antenna Tuner No ratings yet
17 Skar Audio Dual 12' 2400W Loaded SDR Series Vented Subwoofer Enclosure | SDR-2X12D4 Skar Audio Dual 12" 2400W Loaded SDR Series Vented Subwoofer Enclosure | SDR-2X12D4 No ratings yet
18 Skar Audio EVL-12 D2 12' 2500 Watt Max Power Dual 2 Ohm Car Subwoofer Skar Audio EVL-12 D2 12" 2500 Watt Max Power Dual 2 Ohm Car Subwoofer No ratings yet
19 YouLoop Magnetic Antenna Portable Passive Magnetic Loop Antenna for HF and VHF,with Low Loss... YouLoop Magnetic Antenna Portable Passive Magnetic Loop Antenna for HF and VHF,with Low Loss... No ratings yet
20 Nooelec NESDR Smart v4 Bundle - Premium RTL-SDR w/Aluminum Enclosure, 0.5PPM TCXO, SMA Input & 3... Nooelec NESDR Smart v4 Bundle - Premium RTL-SDR w/Aluminum Enclosure, 0.5PPM TCXO, SMA Input & 3... No ratings yet

SaleBestseller No. 1
RTL-SDR Blog R820T2 RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only)
  • Includes 1x RTL-SDR Blog brand R820T2 RTL2832U 1PPM TCXO HF Bias Tee SMA Dongle (V3) (Dongle Only)
  • Several improvements over other brands including use of the R820T2 tuner, improved component tolerances, a 1 PPM temperature compensated oscillator...
  • 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...
Bestseller No. 2
SMA Adapter Connectivity Kit: 8 Adapters for NESDR (RTL-SDR) SMA Radios w/Case
  • A great addition to any radio or software defined radio with female SMA input, including our NESDR SMArt series and HackRF
  • 8 male SMA adapters in total, allowing you to connect the following antenna types to your radio: N-connector, F-connector (aka 'Coax'), SO-239 (aka...
  • A convenient carrying case is included. Great for field use! Ample room to house your NESDR SMArt or NESDR Nano SDR
  • 50 Ohm, low-loss adapters--lower loss than any RF cable adapters
  • NOTE: RP-SMA looks similar, but is not the same! These will not work for RP-SMA. RP-SMA is generally only used for things like WiFi equipment, not...
SaleBestseller No. 3
Video Camera Camcorder Full HD 1080P 30FPS 24.0 MP IR Night Vision Vlogging Camera Recorder 3.0 Inch...
  • ♥24MP & 1080P FHD CAMCORDER - This digital video camera for YouTube supports shooting of Full HD 1080p(30FPS) video and 24MP photo. Besides, it...
  • ♥IR NIGHT VISION & SUPPORT EXTERNAL MICROPHONE - Night vision camcorder can shoot high definition image and videos in low light condition and even...
  • ♥WEBCAM – The vlogging camera can be connected the PC with USB cable. Then you can transfer your files to your computer by choosing “MSDC” or...
  • ♥PAUSE & REMOTE CONTROL - You can pause long video shooting at any point and continue from where you stopped without starting a new file. This...
  • ♥MULTIFUNCTION - This digital camcorder supports video at intervals, low-speed video,motion detection, time-lapse, self-shooting and continuous...
Bestseller No. 4
RaTLSnake M6 v2 - Premium 3-Antenna Bundle for NESDR, RTL-SDR, HackRF, and Other Software Defined...
  • Heavy-duty, wide-band premium antenna bundle for RTL-SDR and other SMA radios. Long 2m (6') cable made with low-loss RG-58
  • Includes antenna base and 3 antenna masts--helical, DVB-T2 and telescopic--for wideband reception. Specially designed for wideband software defined...
  • Male SMA connector on antenna cable for easy connectivity to all 50Ω SMA-input radios like our NESDR SMArt series and HackRF One
  • Redesigned for 50Ω to maximize compatibility with commonly used radios and to reduce SWR mismatches. The base has been redesigned to improve ground...
  • Antenna base is constructed from heavy-gauge metal for resilience and longevity. Includes full 1 year warranty direct from Nooelec!
SaleBestseller No. 5
Portable TinySA Spectrum Analyzer,SEESII Upgraded V0.3.1 Handheld Tiny Frequency Analyzer 100kHz to...
  • 【Frequency Range 】Tiny Spectrum Analyzer with two inputs, high quality MF/HF/VHF input for 0.1MHZ-350MHz, lesser quality UHF input for...
  • 【Built-in Calibration Signal Generator】When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between...
  • 【Tiny Spectrum analyzers & ESD Function】Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz.Color display showing 290...
  • 【PC Control】Connected to a PC via USB it becomes a PC controlled Spectrum Analyzer.The USB interface implements the Serial over USB (CDC) protocol...
  • 【Package List】1x Tiny Spectrum Analyzer; 2 x 20cm RF Cable;1 x USB Cable;1 x SMA Female to Female Connector;1x Touchscreen Pen;1 x SMA Telescopic...
Bestseller No. 6
Fafeicy Full Band Receiver, Radio Communication System 0.1MHz1.7GHz Used to Receive and Listen to...
  • This receiver has a builtin 1 ppm temperature compensation crystal TCXO, which makes the frequency more stable and accurate.
  • Full band tuner increases the internal chip heat dissipation to make the work more stable. A great choice for you.
  • APPLICATION: Such receiver support for XP / Win7 / Win8 / Win10 / An-droid and other systems.
  • Used to receive and listen to shortwaveth singlesideband communication, FM radio, intercom talk, aviation band, meteor monitoring ADSB decoding radar,...
  • Receive electromagnetic waveth in the range of 0.1MHz1.7GHz and support AM, FM (NFM, WFM), CW, DSB, LSB, USB demodulation.
SaleBestseller No. 7
Emergency Radio,5000 Digital Weather Radio with AM/FM/NOAA/SW,SOS Survival Portable Radio,5 Way...
  • 【Manual/Auto 𝗡𝗢𝗔𝗔 𝗪𝗲𝗮𝘁𝗵𝗲𝗿 𝗔𝗹𝗲𝗿𝘁 𝗥𝗮𝗱𝗶𝗼 & AM/FM/SW】The...
  • 【5 Power Way & Emergency Must Have Kit】The 𝗡𝗢𝗔𝗔 𝘄𝗲𝗮𝘁𝗵𝗲𝗿 𝗿𝗮𝗱𝗶𝗼 options with 5 way power...
  • 【Backlit Digital LCD Screen&Easy Operation】Information about radio frequency, battery/charging status, time, alert icon, headphone, lock indicator...
  • 【Superbright Flashlight&Reading Lamp&105db Loud 𝗦𝗢𝗦 𝗔𝗹𝗮𝗿𝗺】The 𝘀𝗼𝗹𝗮𝗿 𝗵𝗮𝗻𝗱 𝗰𝗿𝗮𝗻𝗸...
  • 【User-Friendly Design&Professional Customer Service】 Design of wrist strap makes it very easy to clip for your backpack. “Lock” button prevent...
Bestseller No. 8
Nooelec Lana - Ultra Low-Noise Amplifier (LNA) Module for RF & Software Defined Radio (SDR) with...
  • A wideband (20MHz - 4GHz), high-performance, general purpose LNA module installed in a quality aluminum enclosure
  • Higher gain, lower noise figure, lower power consumption and better linearity than modules based on SPF5189Z and similar LNA MMICs
  • Can be powered through bias tee (3.3V-5V), USB, or DC power with the included adapter. A free male SMA to male SMA connector is also included
  • Made in North America. 2 year warranty!
Bestseller No. 9
Balun One Nine v2 - Small Low-Cost 9:1 (1:9) Balun with Input Protection & Enclosure for HF &...
  • Very small 9:1 balun meant for attaching long wire and dipole HF antennas to your HF capable SDR, radio or Ham It Up upconverter
  • Assembled into a custom aluminum enclosure and includes 3 antenna connector adapters and a male SMA to male SMA barrel connector
  • At 38mm x 25.0mm in total size, this balun is a bit larger than our popular Balun One Nine v1, but also has better HF performance and can be used to...
  • Very low insertion loss with a maximum input power of +24dBm. Designed primarily for HF amateur bands, but specifications are accurate to frequencies...
  • Made in North America. 2 year warranty!
Bestseller No. 10
ADSBexchange.com Orange R860 RTL2832U, 0.5 PPM TCXO SDR w/Amp
  • Aluminum SDR case for effective heat dissipation and interference reduction
  • Standard RTL2832U / R860 (same as R820T2) chipset
  • Unfiltered to allow use on 978 Mhz UAT ADS-B (US), and VHF, VHF ACARS, or anything else.
  • Plug and play with the ADSBexchange SDcard software image for Raspberry pi to add 978 UAT reception. Other uses require user to install/configure...
  • 0.5 PPM TCXO to prevent frequency drift as temperature changes.
SaleBestseller No. 11
Eton - Elite 750, The Classic AM/FM/LW/VHF/Shortwave Radio with Single Side Band, 360° Rotating AM...
  • On Every Wavelength: The Eton Satellite 750 broadcasts every radio wavelength including AM,FM, LW, SW, SSB and VHF aircraft band frequencies; 360°...
  • Strong and Sensitive: DSP Technology enhances tuning sensitivity and fields out interference for better quality; Program in up to 1000 channels, 100...
  • In and Out: Connect any audio device using the line input and listen to your favorite music and media through the Eton Satellit750’s speakers; Or...
  • Keep Connected: From World Band and Weather Alert radios, to solar powered sound systems and connected home products, we'll keep you connected and in...
  • Eton's Commitment to Preparedness: We're committed to helping you be prepared for everyday fun and unexpected emergencies, whether you’re out on a...
Bestseller No. 12
BM Premium VW-VBK180 Battery for Panasonic HC-V10 HC-V100 HC-V500 HC-V600M HC-V700 HDC-HS40 HS40K...
  • VW-VBK180 Li-ion Battery for Select Panasonic Camcorders
  • Battery Specifications - Energy Storage Capacity: 2200mAh /Voltage: 3.6 volts /Wh: 7.9 wh - New fully decoded chip works just like the original.(gives...
  • Memory free for maximum performance - Absolutely no memory effect so that you can charge battery at anytime - Super Long Time Recording
  • 100% Safety Guarantee: Built with multiple circuit protection (over-charging, short-circuit, high-temperature, and surge protection), and...
  • FULL ONE YEAR WARRANTY - BM Premium battery Chargers include a one-year warranty
Bestseller No. 13
Xiegu G90 HF Radio 20W SSB/CW/AM/FM 0.5-30MHz, Plus 60 Meters with Free BridgeCom University Course...
  • Affordable HF, The Xiegu G90 gives you HF contact making capability at a fraction of the cost of other similar rigs.
  • Up to 20w of transmitting power on frequency Ranges of 0.5-30MHz, plus 60 meters SSB/CW/AM; Full HF capability.
  • FREE BridgeCom University Course ($97 Value) Included setup and user course to get you, on the air, step by step, in minutes.
  • 1.8 inch Bright and colorful waterfall display that is easy to see and read, so you don't have to strain to see what you are doing.
  • Built in antenna tuner so you save money and can make contacts easier and with less hassle.
SaleBestseller No. 14
Focusrite Scarlett 2i2 3rd Gen USB Audio Interface for Recording, Songwriting, Streaming and...
  • Pro performance with the finest pre-amps - Achieve a brighter and a more open recording thanks to the best performing mic pre-amps the Scarlett range...
  • Get the perfect guitar and vocal take - There’s no need to sacrifice your tone with two high-headroom instrument inputs to plug in your guitar or...
  • Low-noise for crystal clear listening - Two low-noise balanced outputs provide clean audio playback. Hear all the details and nuances of your own...
  • Studio quality recording for your music and podcasts - You can achieve professional sounding recordings with Scarlett’s high-performance converters...
  • Easy Start - It’s easier than ever to get up and running with your Scarlett with our online tool, Easy Start. Whether you’re looking to record or...
Bestseller No. 15
Skar Audio SDR-12 D4 12" 1200 Watt Max Power Dual 4 Ohm Car Subwoofer
  • 12-Inch Dual 4 ohm Car Subwoofer
  • Peak Power: 1, 200 Watts | RMS Power: 600 watts
  • 2.5" 4-Layer high temperature Copper voice Coil
  • High Roll Foam Surround - High flux ferrite motor
  • Frequency response: 22 Hz - 300 Hz | Sensitivity: 84.7 dB
Bestseller No. 16
Xiegu G90 HF Radio 20W SSB/CW/AM/FM SDR Structure with Built-in Auto Antenna Tuner
  • Detachable Display Unit - The display unit and the radio body can be separated. This allows you to place the head remotely.
  • Wide Range Auto Antenna Tuner - Unlike other QRP radios, the G90 has a wide-range internal automatic antenna tuner so you can load up your favorite...
  • Beautiful Color LCD Screen - All vital operating information is clearly visible in daylight conditions. 48KHZ wide spectrum display with waterfall...
  • Easy to Use - You can use the Quick Mode button to turn on or off various functions. Instead of setting up different functions in the menu, you can...
  • We provide a 1-year warranty on Xiegu G90. As usual, if you modify the radio's hardware, the warranty is void. [Latest Firmware Version] - Firmware...
Bestseller No. 17
Skar Audio Dual 12" 2400W Loaded SDR Series Vented Subwoofer Enclosure | SDR-2X12D4
  • SDR Series 12-inch Dual 4-ohm loaded Subwoofer Enclosure
  • Peak Power: 2,400 Watts | RMS power: 1,200 Watts
  • Pre-wired Internally for a 1 Ohm Final Impedance Load at the Terminals for an Easy Installation
  • Custom Vented Enclosure Made of High Strength 5/8" MDF and Finished in Premium Black Carpeting
  • Double Front Baffle (1.25") with Countersunk subwoofer design for Flush and Attractive Appearance
Bestseller No. 18
Skar Audio EVL-12 D2 12" 2500 Watt Max Power Dual 2 Ohm Car Subwoofer
  • Peak Power: 2,500 Watts | RMS Power: 1,250 Watts
  • 3" High Temperature Dual 2-ohm Voice Coil with Black Coating
  • Competition Grade Paper Cone & High Roll Foam Surround
  • Premium Suspension Featuring the EVL Series Signature Red Two Layer Spider
  • Deep, Low, Extremely Responsive Bass | Sensitivity: 85.1 dB
Bestseller No. 19
YouLoop Magnetic Antenna Portable Passive Magnetic Loop Antenna for HF and VHF,with Low Loss...
  • No need to adjust.
  • Low loss broadband BALUN, typical loss is 0.28 dB.
  • Feature:HF response: 10kHz to 30 MHz;VHF response: up to 300 MHz;Maximum power: 250 mW;It also works to some extent with the RTL-SDR V3 in direct...
  • But for radios without super low MDS specs, the signals can be boosted on by using any external low cost HF amplifie.
  • This antenna is not waterproof, if you use it outdoors, please do waterproof treatment yourself, such as waterproof glue.
SaleBestseller No. 20
Nooelec NESDR Smart v4 Bundle - Premium RTL-SDR w/Aluminum Enclosure, 0.5PPM TCXO, SMA Input & 3...
  • Premium RTL-SDR bundle includes newly designed NESDR SMArt in beautiful brushed aluminum enclosure, re-designed antenna base with 2m (6.5') RG-58 feed...
  • A wide variety of improvements on other designs, including ultra-low phase noise 0.5PPM TCXO, RF-suitable voltage regulator, custom heatsink, 2...
  • Designed from the ground up to reduce USB port occlusion. Run multiple NESDR SMArt side-by-side with any USB-compliant device, including...
  • SDR frequency capability approximately 25MHz-1700MHz. Frequency range can be extended down to 100kHz or lower with the Ham It Up, available on Amazon...
  • An 8pc SMA adapter set and carrying case is also available on Amazon (Product ID B073JT98RR)
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FAQ:

Q: What is the sdr-12 made of?

A: The SDR-12 features a 2.5” high temperature 4-layer high temperature copper voice coil that is attached to our Skar Audio signature red spider. The surround on the SDR-12 is a high roll foam surround which allows the woofer to produce riveting low end bass response.

Q: What is the sdr-12 dual 4-ohm car subwoofer?

A: The SDR-12 Dual 4-ohm 12-inch car subwoofer features a 2.5” high temperature 4-layer high temperature copper voice coil that is attached to our Skar Audio signature red spider. The surround on the SDR series is a high roll foam surround which allows the woofer to produce riveting low end bass response.

Q: What is the Skar audio sdr-12?

A: The Skar Audio SDR-12 was designed to be a hard hitting 12-inch subwoofer that also offers amazing sound reproduction and low note capabilities. The SDR-12 features a 2.5” high temperature 4-layer high temperature copper voice coil that is attached to our Skar Audio signature red spider.

Q: What is the sensitivity of the sdr-12?

A: The SDR-12 features a 2.5” high temperature 4-layer high temperature copper voice coil that is attached to our Skar Audio signature red spider. The surround on the SDR-12 is a high roll foam surround which allows the woofer to produce riveting low end bass response. Sensitivity: 84.7 dB Xmax: 13.5 mm Mounting Depth: 6.47″ Video Player is loading.