10 Best
Sangean Shortwave Radio Antennas
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Product Highlights
- 2 alarm timer, wake by radio haws (humane wake system) or buzzer
- Built-in lock switch and battery power status indication
- 10 station presets (5 fm, 5 am) with adjustable tuning steps, auto seek stations, adjustable sleep timer and snooze function
- Easy to read lcd display with backlight
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Product Highlights
- Adjustable frequency: 5mhz-55mhz; vswr is less than 1.5 at 7mhz/10mhz/14mhz/21mhz; fm 76mhz-108mhz; power: 30w or less; it has strong anti-interference ability and low standing waveand and have better reception and higher sensitivity.
- Other method: remove the rod antenna. connect a 20m long cable. the long line is elevated or the roof is erected. the tuning method is the same as above. the emission efficiency will be increased several times. this method can be used as an alternative to telescopic antennas
- Full band antenna: the portable small loop antenna can receive full frequency band : hf, vhf, uhf, fm, air. it is suitable for users who have certain requirements for antenna signals. the short wave radio antenna is adjustable to about 1.1-1.5 for each band of common frequencies of standing waves. connecting a long line does not affect the position of the knob.
- Easy to use: adjust frequency by knob. the knob above is the band switch of each frequency. the lower knob fine-tunes the frequency chirp point. the upper outer ring 11 and the inner ring 50 represent the general position of 11-50mhz. 8 and fm means that both 8mhz and fm bands can use this position. and so on below. then select the knob below to fine-tune to find the be...
- Packing list: 1 x tuner; 1 x antenna; 1 x adapter; only the above package content, other products are not included
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Product Highlights
- 【wide frequency】 frequency coverage: 100khz-179mhz. it can can hear tons of stastions. when used for ordinary radio reception, the shortwave effect is very obvious, and when used for frequency modulation, it can be used as a passive antenna, and the effect is also quite good
- 【easy to assemble】. the active shortwave antenna is very easy to assemble, lightweight, and is easily transportable. ga490 antenna has a diameter of 50cm and can be installed outdoors, on balconies, and rooftops without occupying too much space. it is a great best shortwave radio antenna for those who have no space for a bigger antenna.
- 【package list】1x outdoor antenna box; 1x indoor power box; 1x cable connection; 1x bnc connector; 1x charging cable; 2x adapter(sma & f connector); 2x rod bracket
- 【upgrade version】 for urban residents, the radio reception experience is often disappointing. we can hardly hear any useful signals. signals are buried in many different types of interference and buzzing. the ga490 antenna can solve this problem. it is an effective antenna for swl and ham to receive mw and sw in the environment of limited living areas in cities.
- 【avoid noise】 this sdr loop antenna has built-in signal amplification circuit and noise suppression circuit, which can effectively amplify the signal and reduce the impact of noise.
- 【suitable models】the sdr loop antenna suitable for desheng s-2000/600/990/880/501；rd1780/1860; sangean909x2; malachite radio; tef6686 radio and all other shortwave receivers
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Product Highlights
- 2. enhance medium wave receive capacity, improve medium wave receive effect, suitable for weak medium wave receive situation
- 4. for kaito 1103, radio shack dx-399, grundig g8, and sangean ats-818, applications, am radio reception, skywave radio, zenith console, am 'dxing'etc
- 1. working frequency coverage: 520-1710 khz
- 3. easy to setup and use with the radios which has the inside ferrite medium wave antenna or has the external medium wave antenna input socket
- 5. built- in output socket to output the signal directly for using with the radio which has the external medium wave antenna input socket (the connection cable coming in the package has the 3.5mm stereo standard plug only)
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Product Highlights
- Wide application the loop active receiving antenna is an effective antenna for shortwave listeners (swl) and amateur radio (ham).
- High efficiency when receiving with traditional antennas, you can detect weak signals that are overwhelmed by noise.
- Excellent upgraded version loop antenna helps reduce noise and improve signal-to-noise ratio. compared to long wire antennas, local radiated noise is suppressed up to 30 db.
- Loop antenna reception method by rotating the antenna, the virtual point of the antenna is aligned with the interference signal.
- Easy to install the active receiving antenna has a compact structure and can be easily installed on balconies, roofs and other places with compact size.
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