[Upgraded Version] For city dwellers, the radio reception experience is often disappointing. We can barely hear any useful signals. Signals are buried in many different types of interference and hum. The MLA-30+ radio antenna can solve this problem. It is an effective antenna for SWL and HAM to receive MW and SW in environments with limited urban living spaces.
[Excellent Reception] Frequency range: 500kHz to 30 MHz. MLA-30+ ham radio antennas are directional. By rotating the antenna so that the antenna's null point aligns with the interference signal, which can reduce noise and improve the signal-to-noise ratio. And the weak signal drowned out by noise can be received by the conventional antenna. Compared with the long-wire antenna, the local suppression of radiated noise is up to 30 dB.
[Convenient Installation] The MLA-30+ shortwave antenna is easy to install (on the balcony, roof, and other places). It is compact and does not take up too much space. The stainless steel ring vibrator contributes to the maintenance of the antenna. USB power supply makes charging convenient.
[Note] Do not connect the loop antenna to the transmitter, as the preamplifier will be damaged. It is necessary to prepare a PVC protective casing of any diameter to support the antenna. Please note that the PVC protective casing must have a certain strength. You can also use existing bamboo poles, wooden poles, etc. Be careful not to use metal poles.
Color: As shown
Material: plastic
Package Contents:
1 x Antenna Amplifier
1 x Stainless Steel Vibrator
1 x Bias Power Supply
1 x USB Cable 0.8m (Random color, do not accept the specified color.)
1 x 60cm SMA Jumper
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1