4in1 WaveFilter Passive Filtering Machine LC Simplified Filter for Radio Receiver SDR

The four in one filter can be used with a one to four source splitter, providing pre filter function for SDR, radio, and receiver, implement multichannel and multiband simultaneous reception.

Features: This product includes four independent bandpass filters, which are divided into four frequency bands. P1 filter is 0.51.5MHz, suitable for MediumWave radio listening use. The P2 filter is 4.512MHz, suitable for use in the ShortWave low frequency band and the 40 meter amateur frequency band. The P3 filter is 1230MHz, suitable for use in the shortwave highfrequency band, as well as in the amateur frequency bands of 20 meters, 15 meters, and 10 meters. The P4 filter is for FM broadcasting frequency, 88108MHz.

Specifications: Color: black Material: metal Item size: 49 * 45 * 19mm 1.9 * 1.8 * 0.8in Item weight: 55g 1.9ounce Package size: 75 * 72 * 30mm 3.0 * 2.8 * 1.2in Package weight: 65g 2.3ounce

Packing List: 1 * Filter