149MHz FM SDR Radio Receiver

Description

Product Details：

Display technology: 4.3-inch IPS 800×480 resolution DC dimming high brightness LCD

Control method: resistive touch screen+rotary encoder

Frequency range: 100k – 149MHz

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

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

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

Reference crystal oscillator: TCXO 26MHz ± 0.5ppm

Audio interface: Supports regular 3.5mm headphones or CTIA (American standard) interface headphones

Speaker power: maximum 3W, 4 Ω multimedia speaker

Charging port: USB Type-C, 5.0V/2A

Current consumption: approximately 250mA @ 5V

Battery capacity: 5000mAh/3.7V, 18.5Wh

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

Channel save: can preset 99 channels, preset radio station name, radio frequency, and demodulation method

Main dimensions: 140 x 74 x 22mm (length x width x height) (without protrusions)

Product Details：


SDR 4.3-inch IPS screen host * 1

USB Type-C data cable * 1

BNC 7-section rod antenna * 1

Quick Start Guide Manual * 1

Resistance screen dual head touch pen * 1