4.3\" Software Defined Radio SDR Radio Receiver 100K-149MHz

Description:

SDR 101 is a DSP digital demodulation radio based on SDR software-defined radio architecture. It has a 192kHz width spectrogram and waterfall display capabilities, and cooperates with 16bit sampling to realize a high dynamic receiver with CW, AM, SSB, FM demodulation functions. The whole machine adopts an all-aluminum alloy CNC shell, with a 4.3-inch 800x480 resolution high-brightness IPS LCD display, while maintaining a compact and compact body.

Immediately take it to the outdoors, enjoy the natural scenery and the fun of listening anytime, anywhere!

gt; gt;Please click here to download the SDR 101 product manual lt; lt;

Basic parameters:

Display technology:： 4.3-inch IPS 800x480 resolution DC dimming bright LCD

Control method： resistive touch screen + rotary encoder

Frequency range： 100k ndash; 149MHz

Working mode： CW, AM, SSB single sideband (LSB/USB), WFM, FM broadcast stereo (requires earphones)

Step frequency： 1Hz/10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/10MHz

Spectral bandwidth： 192kHz, 128kHz, 64kHz, FFT real-time spectrum display

Antenna interface： BNC male, impedance 50 Omega;, maximum input power -20dBm

Reference crystal： TCXO 26MHz plusmn;0.5ppm

Audio interface： support ordinary 3.5mm earphone or CTIA (American Standard) interface earphone

Speaker power： maximum 3W, 4 Omega; multimedia speaker speaker

Charging port： USB Type-C, 5.0V/2A

Current consumption： about 250mA @ 5V

Battery capacity： 5000mAh/3.7V, 18.5Wh

Use time： About 10-12 hours, depending on the volume and brightness settings of the machine

Channel saving： 99 channels can be preset, preset radio station name, station frequency and demodulation mode

Body size

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