Description

For sale in good condition and well looked after a
malahit dsp3 Malahit DSP SDR Receiver V3, comes with carry case and a few small accessories mostly adopters for connecting differnt types of antenna, it will also come with a usb charging lead for the internal battery, here is the specs on it -

1. Advanced SDR Architecture
MSI001 high-performance RF front-end
12-bit high-resolution signal sampling
STM32H743 processor up to 480 MHz
Fully digital demodulation & filtering
Independent internal RF shielding design
Digital signal processing dramatically improves selectivity, weak-signal reception, and overall listening clarity compared with traditional analog receivers.

2. Ultra-Wide Frequency Coverage
50 kHz – 49.999 MHz
50.001 MHz – 249.999 MHz
400 MHz – 2 GHz
Supports reception of shortwave broadcasts, amateur radio bands, aviation communication, marine signals, VHF/UHF services, and experimental RF transmissions.

3. Multiple Demodulation Modes
AM
SSB (USB / LSB)
NFM
WFM
CW
4. High Sensitivity & Anti-Interference Performance
Sensitivity better than 0.2–0.3 μV
Anti-Blocking dynamic range > 85 dB
Real-time sampling bandwidth: 160 kHz
Upgraded ultra-low-noise LNA
Individually shielded circuit sections reduce internal interference and enhance signal stability even in crowded RF environments.

5. Intelligent DSP Processing
Variable bandwidth filtering
Adaptive noise reduction
Threshold noise suppression
Automatic Gain Control (AGC)
Digital equalizer
Noise suppressor
6. Modern Touchscreen Interface
3.5-inch IPS capacitive touchscreen
Wide viewing angle display
Adjustable backlight brightness
Real-time spectrum & waterfall display
7. USB Type-C Connectivity
Connect directly to a computer via USB for:

CAT control
IQ signal output
Audio communication
Advanced SDR software integration
8. Portable Power System
Built-in 3000mAh rechargeable battery
Operating current ≤ 300mA
USB-C charging
Ideal for portable field operation
9. Mechanical Design
Full-frequency front cavity speaker
Improved precision encoder
Optional 30dB front-end attenuation
Compact dual-antenna structure
Dimensions: 147 × 77 × 25 mm

Technical Specifications
Parameter Specification
Architecture MSI001 + STM32H743
Processor 480 MHz
Frequency Range 50kHz – 2GHz
Sampling 12-bit
Bandwidth 160 kHz
Display 3.5” IPS Touchscreen
Battery 3000mAh
Interface USB Type-C
Ideal Applications
Shortwave Listening (SWL)
Amateur Radio Monitoring
RF Spectrum Analysis
Field Communication Testing
Portable Signal Research