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Showing 1-10 of 100 products
 B095JHWV11 Availability: Currently unavailable Score: 1000.000 Category: Electronics Rating: 4.5 Votes: 4 Find similar productsUV-5RA FCC Allow Frequency 144-148Mhz/420-450Mhz Dual Band Two-Way Radios (Included Free Speaker Mic). . |  B07TMY31QM Price: $129 Score: 6.135 Category: Electronics Rating: 4.5 Votes: 450 Find similar productsAnyTone AT-778UV Transceiver Mobile Radio Dual Band 25W VHF/UHF VOX Vehicle Car Radio w/Cable. . |
 B01A7Q3A44 Availability: Currently unavailable Score: 5.814 Category: Electronics Rating: 4.1 Votes: 15 Find similar productsBundle Deal - 0.5 W Fail-Safe Long Range FM Transmitter FS CZH-05B + Rangemax 1.0 Antenna. Kit includes: 500 mW RangeStar FM Transmitter - RangeMax 1.0 Professional Grade Antenna - 3.5 mm Audio Cable - 25′ 50 Ohm Cable Adapter ***The RangeStar 500 mW Dual Mode Stereo FM Transmitter (FSCZH-05B) with 0.5 Watt or 0.1 Watt Dual Mode Capability, RCA Inputs, and TNC Antenna Connection is your answer for wireless music, audio, or voice throughout your whole house and property to any FM Radio in its path! F-S Electronics’ is a USA company focused on carrying the best of the best! The RangeMax 1.0 1/4 Wave Ground Plane FM Antenna is made for broadcast professionals coupling a unique, omnidirectional co-linear design and easy assembly with the same durability all F-S Electronics products are known for. F-S Electronics recommends the RangeMax for broadcasting applications from 1 Watt all the way up to 150 Watts and offers a 3.5 dBi gain boost perfect for low power professional FM broadcasting. It has an overall height of nearly 6 feet (2 meters) and a width footprint to match (6 feet), yet is still surprisingly very lightweight (under 3 lbs.)!!! But don’t be fooled…The RangeMax boasts a windspeed tolerance of 100 MPH and can even withstand direct blows without affecting its broadcast range. If you are a hobbyist, an amateur, or a broadcast professional, the RangeMax will not disappoint you–GUARANTEED! Specifications: Size: 70″ L x 70″ W (3/4″ to 1″ Mast) Gain: 3.5 dBi Frequency range: 88 MHz to 108 MHz Power max.: 150 Watts Connector: N-Type***. |  B01HM0ATXS Availability: Currently unavailable Score: 5.618 Category: Electronics Rating: 4.1 Votes: 15 Find similar productsWouxun KG-UV8E Tri-Band Two Way Radio. . |
 B09683PMZV Availability: Currently unavailable Score: 5.464 Category: Electronics Rating: 2.8 Votes: 10 Find similar productsGRA-2012T 80M-2M Air-Band (125/600MHz) 2-in-1 UHF / 3/8 x 24 Multiband Antenna HF VHF for Two Way Radio GABIL. . |  B07X3Z8YTD Price: $12.49 Score: 5.319 Category: Electronics Rating: 4.5 Votes: 62 Find similar productsHiLetgo Digital FM Transmitter Module FM Transmitter Stereo Frequency Modulation DSP PLL 76.0-108.0MHz Multi-Function Frequency Modulation with LCD Display. Specifications: Output Power: 100mW Modulation Mode: standard FM Equivalent Noise: >=30dB Power Supply Voltage: DC 3.0V-5.0V Operating Current: 35mA Adaptive Antenna: 75cm bar antenna Audio Frequency Response Range: 50Hz-18 KHz Transmission Frequency: 76.0MHz to 108.0MHz (Campus broadcast: 76.0MHz-87.0MHz) Frequency Adjustment Stepping: 0.1MHz/times (short press the key); 1.0MHz/times (long press the key) Sound Track: LINE/USB channel (stereo); MIC channel (single channel) Settings: 1. Setting of backlight LED mode When the power is off, press the “FRE-” and “FRE+” button at the same time to start up. B1 indicates always bright. B0 indicates that the backlight is closed for 20 seconds, and the reset setting takes effect. (the factory defaults to 20 seconds of backlight delay). 2. Start/close the campus radio frequency band Press VOL+ and VOL- key at the same time, and then connect the power supply. LCD displays C1, which means to start the campus broadcast(76-87mhz). C0 means closing the campus radio frequency band. Take effect after restart. (the factory defaults to close the campus radio frequency band). 3. Settings of stereo/mono transmission mode The back of the module has two solder joints M,G. Short connecting is the monophonic launch. Disconnecting these two points is the stereo system launch. (the factory defaults to stereo system launch). Note: the stereo system must satisfy the input to the module's audio source is stereo and the radio is also stereo to achieve the stereo effect. When using a single speaker (monophonic) radio or input to the module's audio signal as mono, there is no stereo. Package Includes: 1 * Digital FM Transmitter Module. |
 B01BLN8RK4 Availability: Currently unavailable Score: 5.263 Category: Electronics Rating: 2.4 Votes: 2 Find similar productsFailSafe 25Watt Professional Long Range Transmitter + Professional Grade -7D Cable + RangeMax 2.0 1/2 Wave Antenna (0.1 W to 25.0 W + Built-in SWR Meter). The CZH-T251 25Watt FM transmitter is a professional FM transmitter. It is featured with one button control for all functions, including: RF output, VSWR protection, temperature protection, electronic volume adjustments. It is also equipped with low pass filters. This means that with one touch you are able to setup the transmitter and walk away without worries of the equiptment breaking due to temperature or RF feedback. It’s applicable in many places, such as stadiums, radio stations, motels, public squares, churches, theaters, and many more... This kit comes with a transmitter, power supply, an easy to assemble di-pole antenna, and our professional grade broadcast cable. Everything you need to get broadcasting right out of the box. The RF output is easily adjustable between 0.1W and 25W. This means that the system is perfect for whatever size application you wish for it. Technical Specification -Size 215mm x 165mm x 54mm chassis -RF power up to 25 watts -Standing wave protection, and overtemperature protection. -Output power from 0.1W ~ 25W continuously adjustable -RF power lock feature -Screen depicts exact output power and various working status. Operating frequency: 87.5 ~ 108MHz Output power: 0-25Watt (continuously adjustable) Output Impedance: 50 ohm Spurious and harmonic radiation:-60db Frequency response: 50 ~ 15KHz (3db) Distortion: 0.2% Left and right channel separation: 45db LINE IN connector: RCA two-channel Cinch (stereo) The microphone interface: 6.5mm (1/4inch Jack) Rated working voltage: DC 12~13.8V 5A/6A Maximum power consumption: 60W. |  B07S8KJ9R9 Price: $69.99 Score: 5.155 Category: Electronics Rating: 4.4 Votes: 670 Find similar productsHam Radio UV-5R Pro 8W Dual Band Two Way Radio with Handheld Speaker Mic and Antenna 2Pack and Programming Cable. USA Warranty from Tenway Radio for all our clients! We would like to propose you the Best Seller among the Max Power UV-5RPro 8Watt radios This walkie talkie is helpful for these circumstances: Supermarket connection, Suitable for security team; Maintenance team; Construction team; fire department; Warehouse; Factory; Hotel; School;Most helpful for field survival, biking and hiking; You can add as many as you want and they work great together Tested Performance Enhanced Edition 1800mAh Battery Standby Time----2-4 days Typical Use----1-2days Continuous Use----8-24hours Charging Time---4-5hours Signal Range Standard Edition V-85Antenna Open Fields............3-5 miles City & Town............2-4 miles Inside Buildings.....1-60 floors (Except basement) Enhanced Edition Antenna Open Fields............5-8 miles City & Town............3-5 miles Inside Buildings.....1-100 floors (Except basement) Additional Information: Model: UV-5R Pro Antenna Impedance: 50ohm Rated Voltage: DC 7.4V Output Battery type: Li-ion battery Battery capacity: 1800mAh Dimension(Lx Wx H): 58x 160x 32mm (Not Antenna) Weight: 130g Package Includes: 2 x UV-5R Pro 8W Radio 2 x V-85 Antenna 2 x High Gain Long Antenna 2 x 1800 mAh Rechargeable Li-ion Battery 2 x Power Adapter 2 x USA Desktop Charger (100V~240V) 2 x Hand held Speaker Mic 2 x Earpieces 2 x Belt clips 2 x Hand straps 2 x User's manuals 1 x Support CHIRP Programming USB Cable. |
 B0887X5NWK Price: $73.49 Score: 5.155 Category: Electronics Rating: 4.7 Votes: 141 Find similar productsBaoFeng Radio UV-5R 8W Handheld Two Way Radio VHF/UHF Ham Radios Portable Walkie Talkie with Extra AR-805S AR-771 High Gain Antenna and 1800mAh&3800mAh Extended Battery Programming Cable (2Pack). . |  B008ZR0KK0 Availability: Currently unavailable Score: 5.155 Category: Electronics Rating: 5 Votes: 1 Find similar productsClearFM™ 0.5W Long Range Fm Transmitter - CZH-05B - WITH NEW HI (0.5W) LO (0.1W). The 100mW - 500mW FM transmitter is designed to transmit fm signal wirelessly, while maintaining transmission stability, clear high quality stereo sound, being compact and intuitive, and simple and easy to use. Features A high-fidelity high-stability: Built-in PLL frequency PLL, audio pre-emphasis, limiter and low pass filter circuit, can achieve high-fidelity, high stability of signal transmissionClear stereo sound quality: Has a total of three power amplifier, to ensure that the output of three-dimensional sound effectsGood shielding: Designed closely, not because of external sensor signals generated frequency driftExcellent heat dissipation: Use of a high quality aluminum alloy chassis, lightweight and excellent heat dissipation, can ensure the stability of continuous work equipment>Easy to use: Panel with LCD (blue backlight) shows transmission frequency, according to the identity of each interface to connect other hardware, easy to adjust, and intuitive. Technical Specifications: Power Output: 100mW/ 500mW ±20%FM Transmitter Frequencies: 76-108MHzTuning Step: 100KHz/0.1MHzPower Supply: 9-12V DC (The current load of power supply should over 1A)Stability of Frequency: ±0ppm?-10?~+50??Frequency Response: 100 - 15000HzSignal to Noise Ratio: >70dBDistortion: <0.5%Operationn Time: True 24/7Antenna Design: Rubber AntennaAntenna Connector: BNC typeOutput Impedance: 50 ohmAudio Input Connector: 3.5mm headphone connectorMic Input Connector: 3.5mm headphone connectorTuning Design: Stable PLL TechnologySize of Transmitter Unit: L:113mm, W:88mm, H:38mmShipping Weight: 1KgTransmission Signal: FM Stereo Package Includes - ClearFM CZH-05B FM Transmitter-Black or Silver *1- Rubber Antenna*1- Power supply *1- Power cord *1- Audio cable *1. |