Banggood V4 Malachite SDR DSP Radio Receiver AM/USB/LSB/NFM/WFM/CW Shortwave Radio 50KHz-2GHZ. From Banggood
Full length REVIEW with on air radio testing. Banggood purchase links below.
Banggood. [ Ссылка ]
Special Discount coupon code: BG9763c9
Features:
Latest Malahit SDR v4
Immersion Gold Motherboard
Material: Aluminum shell
Type-c charging port
Dual speakers with stereo on WFM
3.5 inch capacitive touch screen
Dimensions: 122 x 103 x 29.5mm/4.8 x 4.1 x 1.2"
Product Parameters:
1. Based on the SDR architecture, the msi001 radio frequency front-end 12bit quantization sampling is adopted, and the processor adopts STM32H743, the main frequency is up to 480 MHz;
2. The receiving frequency is 50kHz to 49.999MHz, 50.001MHz to 249.999MHz, 400MHz to 2GHz;
3. Demodulation type: AM, SSB, NFM, WFM, CW;
4. Sensitivity is better than 0.2-0.3μV;
5. Anti-blocking is better than 85 dB;
6. Real-time sampling bandwidth is 160 kHz;
7. Function: variable filter, adaptive noise reduction, threshold noise reduction, noise suppressor, AGC, equalizer, etc.;
8. Display screen is IPS 3.5 inches, capacitive touch screen with backlight adjustment;
9. The battery capacity is 3000mAh, USB-TYPEC interface;
10. The working current does not exceed 300mA;
11. Optional front-end attenuation filter components, attenuation up to 30dB;
12. Connect to the computer via USB, which can realize CAT, IQ and audio communication;
13. The size of the whole machine is 122 x 103 x 29.5mm.
14. Built-in Speaker Expansion Module
Design Details:
This is the latest version. All circuit parts are independently shielded, ultra-low noise LNA is upgraded, front full-frequency cavity speaker, improved stable encoder, attenuation and medium wave options are available.
The stability of the screen fixation, the position of knobs, and selected materials. Built-in retractable antenna. To have a better listening effect, this unit reserves an external antenna SAM female connector, and you can connect a better antenna. A power- off button is added deliberately. Using high-quality speakers, 80 is the maximum designed volume.
All parts are well-designed, and many adjustments have been made of aesthetics and convenience.
Package included:
1 x Malahite SDR V4
1 x Antenna
