{"product_id":"product-432","title":"4 in 1 Filter LC filter Passive Filter Suitable For All Receivers and Radios","description":"4 in 1 Filter LC filter Passive Filter Suitable For All Receivers and Radios\u003cbr\u003e\u003cbr\u003eDescription:\u003cbr\u003e4in1 Filter: All the best-selling receivers, radios, SDRs and Malachite on the market can be used together. A good product worth buying.\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003eThis product contains four sets of independent band-pass filters. The filters are divided into 4 frequency bands. The P1 filter is 0.5-1.5MHz, which is suitable for medium-wave radio listening. The P2 filter is 4.5-12MHz, which is suitable for short-wave and low-frequency bands. As well as the use of the 40-meter amateur frequency band, the P3 filter is 12-30MHz, which meets the use of shortwave high-frequency bands, and the use of the 20-meter, 15-meter, and 10-meter amateur frequency bands. The P4 filter is the FM broadcast frequency, 88-108MHz. The four-in-one filter can be used with a one-to-four active splitter to provide pre-filter functions for SDRs, radios, and receivers.\u003cbr\u003eMalachite, pre-filter, makes up for the design of the all-metal aluminum shell malachite radio without a pre-filter, reducing interference in frequency bands such as medium wave and short wave FM broadcasts. The filters are divided into four groups: 0.5-1.5MHz, 4.5-12MHz, 12- 30MHz, 80-110MHz, can be used with a 1\/4 splitter to achieve simultaneous reception of multiple channels and frequency bands.\u003cbr\u003e\u003cbr\u003ePackage Included:\u003cbr\u003e1 x Four-in-one filter\u003cbr\u003e1 x Machine foot pad","brand":"Vtopteng","offers":[{"title":"Default Title","offer_id":48516766400731,"sku":"E002-D067~xm","price":24.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/9941\/1931\/files\/883096868605657088.jpg?v=1774579948","url":"https:\/\/vtopteng.com\/products\/product-432","provider":"vtopteng","version":"1.0","type":"link"}