ReviewsRadio Frequency System

INJORA RC Transmitter 2.4GHz 6CH Controler and Receiver with Gyro Remote Inside Receiver for 1/8 1/10 RC Car Boat Tanks Crawler TRX4 SCX10 Upgrade Parts

  • Flysky Fly Sky gt3b radio transmitter Remote Controller with gr3e receiver for rc car, rc truck, rc crawlers, and rc boat..
  • Working frequency between 2.40GHz-2.4835GHz has been divided into 160 frequency points, each system uses 16 points and 160 hopping frequency to avoid frequency jamming.
  • FlySky rc GT3B Radio Transmitter will work with most if not all servos on Rc Car, Rc Truck, Rc Boat.
  • Unique ID for each transmitter: the receiver will automatically check ID after successful pairing, and this dramatically increases the ability of anti-jamming..
  • Model Memory Servos Normal / Reverse Steering Trim / Throttle Trim / Dual Rate / End Point / ABS Settings / EXPO Settings.
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Amon Tech Heavy Duty Car Radio 2 Way AM/FM Radio with MP3 Player forExcavator Tractor Truck Kart Grab Crane Boat Yacht Loader Grader Earth Moving Machine

  • Advanced Durable Machine: Heavy duty radio material provide a strong and durable radio, also it is a standard din size with small body, very fashion outlook.
  • Worldwide Frequency: Just need to press some buttons to choose different countries' frequency for shipment(fixed frequency). User can select Europe FM frequency or USA FM frequency through software, frequency also can be fixed.
  • Universal Compatible: Excavator radio suitable for excavator, tractor, truck, kart, loader, grader, earth moving machine, convenient and easy to carry, your best partner on your vehicle.
  • Waterproof and dust-proof front panel : Waterproof test : JIS DO203RI standard, dust-proof test : JIS DO207FI standard, our product is in high standard quality, guarantee you it’s the best and professional radio.
  • Dielectric Strength Test: Anti-seismic grade 13 in Japan JISD 1601 grades. AM/FM Radio is very stable installed onto your vehicle. 12V/24V automatically interchangeable by radio.
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Fancasee BNC Radio Antenna with BNC Male Plug Jack Connector Adapter Telescopic Stainless Steel HF VHF UHF BNC Antenna for Portable Mobile Handheld Radio Scanner Police Scanner Receiver

  • Excellent replacement BNC radio antenna, telescopic BNC antenna, Frequency Range: 25MHz - 1300MHz, HF VHF UHF bnc antenna..
  • This BNC connector antenna compatible with portable mobile handheld digital desktop radio scanner, radio media system, communication receiver, police....
  • Minimum shortened length 6.7 inch. 7-sections telescopic stainless steel bnc radio antenna. This bnc radio antenna....
  • Easy Installation, Plug-n-Play, bnc male plug connector radio antenna, very easy to install and use..
  • More simple and effective, this bnc radio antenna provide a better radio solution..
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Sangean HDR-15 HD AM/FM-RBDS Digital Tuning Clock Radio with USB Phone Charging, White (Renewed)

  • HD radio digital and analog AM/ FM-RBDS reception with 40 memory presets (20 AM, 20 FM).
  • PAD (program associated data) service, support for emergency alerts function, Automatic, multicast re-configuration and automatic simulcast re-configuration.
  • Real time clock with 3 alarm timers, sleep and nap timer function wake by buzzer or radio with HWS (humane wake system) display dimmer adjustment.
  • Information Display for channel frequency, call sign, radio text, audio mode, service mode, signal quality, clock time and ea messages.
  • USB 5V/ 1Amp for charging mobile phone, auxiliary input for additional audio sources record output for connecting to Hi-Fi system.
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TNP Premium 3 RCA Cable (10 FT) - 3RCA AV RCA Composite Video + 2RCA Stereo Audio M/M Male to Male Gold Plated RCA Connector Plug Jack Wire Cord

  • Delivers high performance and versatile full range bass for your AV audio video device equipment.
  • Accurately transfer high bandwidth frequency quality detailed clean natural pure audio sound / realism and clarity jitter-free in audio signals.
  • Built with heavy duty high-quality polished metal connectors and corrosion-resistant gold-plated RCA connectors.
  • protection against radio frequency interference (RFI) and electromagnetic interference (EMI).
  • Balanced solid conductors for enhanced internal noise rejection and clearer, deeper bass and eliminate strand-interaction distortion.
  • Solid-core bass conductor optimizes low-frequency signal transfer for improved bass response.
  • Oxygen Free Copper Lines combined with a allow for a maximum audio video quality.
  • minimizes return loss, so music, dialogue and sound effects are always clear, dramatic, detailed in excellent signal quality.
  • Connects portable audio video devices with the common RCA composite video stereo audio port to a TV, AV receiver, amplifier, projector, radio, car audio, Hi Fi stereo audio system, home theater system, computer sound, recording equipment, speaker and more.
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AD8317 1M-10GHz 60dB RF Power Meter Logarithmic RF Signal Power Detector Controller for Amplifier

  • EASY TO USE :The logarithmic power meter adopts AD8317 chip design, which is convenient to use, small in size, high in efficiency, easy to install, stable and reliable, and is used for radio frequency signal power detection..
  • DETECTABLE :The logarithmic power meter has strict quality control and quality assurance. It can detect the power of the radio frequency signal from -55dBm to 0dBm, and convert the radio frequency signal into a DC voltage output..
  • DYNAMIC RANGE :The greater the amplitude or power of the radio frequency signal, the higher the output voltage, and the output voltage is proportional to the logarithm of the input signal amplitude, thereby expanding the dynamic range of the detection signal to 55dB..
  • WIDELY USED :The logarithmic power meter adopts advanced technology and exquisite craftsmanship, and has been improved to improve durability. Logarithmic detector can be widely used in radio frequency signal detection, signal power measurement, and environmental field strength detection..
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AM/FM Radio, Multifunctional Portable Shower Bathroom Hanging Music Radio Built-in Speaker Daily Waterproof Loud and Clear Sound

  • Function: AM/ FM radio /RDS system/ speakers and antennas,high senstivity, automatic scan stations, preset 20 radio stations..
  • Clear sound: the high-fidelity loudspeaker can hear clearly..
  • AM/FM: the signal is stable, supports frequency modulation, and has a volume adjustment knob..
  • Digital display: 2.4inch HD large color screen, you can view the frequency, time and date..
  • With a headphone jack: you can wear headphones to listen without disturbing others.Mini size, easy to carry, you can use it at home or outdoor..
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Sangean HDR-14 HD AM/FM Pocket Radio Renewed

  • HD radio digital and analog AM/ FM-Stereo reception with 40 memory presets (20 FM, 20 AM) pad (program associated data) service and support for....
  • Real time clock and date, alarm, Sleep and snooze functions and 2 alarm timers that allow you to wake by radio, buzzer or hws (Humane wake system).
  • Information display for Channel frequency, call sign, radio text, Audio mode, service mode, signal quality and clock time on easy to read LCD display....
  • I/O jacks: DC in, headphone and HD/ FM rod antenna Powered by included switching AC adapter or 3 AA batteries (not included).
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EinCar Double Din Car Stereo Android Auto Double Din Radio 7Inch HD Screen GPS Navigation Bluetooth Android 10 System 4 Core 2G+16G USB/TF FM WiFi AUX-in Support Phone Mirror Link

  • ❄The latest Android 10❄: This Double Din Car Stereo is equipped with the latest Android 10 operating system, which can run any software more....
  • ❄Bluetooth function❄: The Bluetooth function enables this Double Din Radio to wirelessly play music in the mobile phone and use hands-free calls....
  • ❄GPS navigation❄: This Double Din Car Stereo has an offline map installed. If you connect to wifi, you can also use an online map. When you go the....
  • ❄FM Radio❄: This Double Din Car Stereo supports FM radio, the FM frequency is 87.5 -108MHz. You can choose different frequency bands to listen to....
  • ❄Phone Mirror Link❄:This Double Din Radio supports Phone Mirror Link, you can project the content on your phone to the HD screen of this Double....
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FC-3000P Ham Radio CB Frequency Counter 27Mhz-3000Mhz - High Sensitivity with CTCCSS DCS Decoder for The VHF & UHF - CB Continuous Carrier Signal, Walkie-Talkies, DMR Radio Transceivers

  • ✔️ IDENTIFYING FREQUENCY - The frequency meter measures frequency parameters of the continuous carrier signal walkie-talkies , with signal strength indicator..
  • ✔️ PORTABLE FREQUENCY COUNTER - Counting continuous wave signal comes from Two-way Radio. VHF & UHF frequency measurement, useful for the CB amateur Ham Radio..
  • ✔️ FREQUENCY COUNTER METER RANGE - CB, HAm Radio, DMR frequency range 100Mhz-3000Mhz. Build-in DCS CTCSS Decoder Low PPM crystal time base used to achieve high accuracy measurement.
  • ✔️ EASY TO OPERATE - User friendly controlled with four buttons. The DMR radio frequency counter is compact and handy when needed..
  • ✔️ 100% MONEY BACK GUARANTEE 2 YEARS WARRANTY ensures this will quickly become your favorite no-risk purchase..
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Retevis RT22 Walkie Talkies Rechargeable Voice Activated Emergency Alarm Outdoor Cruise Ship Walkie Talkies Two Way Radio(4 Pack)

  • ...an access up to 40 CB radio channels and scan to find the one with the best signal with the touch of a button..
  • 4W Power Output – Filter out background noise from traffic or engine with Cobra’s range of CB Radios. With the maximum power allowed by law, 4 Watts of Radio Frequency output power, as well as a heavy-duty microphone for loud, clear sound..
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