Malachite DSP Malahit SDR Receiver 50K-2GHz

Description

I ended up with two of these little RXs. It's new. I've tested it with my MiniWhip and longwire and it works well. The audio on these is pretty good for a little RX. It's the full version software up to 2 gigs. If you been interested in one these and don't want to wait for china S.H. then here's your chance.
Here's the
schpiel from the Mfg:
1. 3.5-inch capacitive screen
2. 4-layer board structure, higher performance than two-layer PCB
3. Adopt a sound unit, 2 vibrating chambers, the speaker comes with a sound chamber, the bass sound quality is very full
4. Frequency range 50KHz-2GHz with registration code
Features:
- DSP SDR Receiver for Malahit
- Capacitive touch screen
- Flash via USB cable
- Default frequency range: 50KHz-2GHz
- With registration code
- Demodulation mode: AM, SSB, NFM, WFM
Product Parameters:
1) The radio is built on the principle of SDR-the function is determined by loaded software;
2) Frequency range: 50KHz-2GHz
3) All types of analog modulation: AM, SSB, NFM, WFM;
4) Powerful functions: variable filter width, adaptive noise suppressor, threshold noise suppressor, for Noise Blanker, AGC, equalizer;
5) Use cheap but fully functional chip msi001;
6) The powerful stm32h743 with a clock frequency of 480 MHz is applied;
7) 3.5-inch IPS display touch screen;
8) There is a built-in UHF;
9) Controls: 2pcs; encoders with buttons and touch screen;
10) It is powered by an external TYPE-C (for Huawei mobile phone) interface or battery (battery is not included), which can be charged by TYPE-C.
11) Consumption: 300mA when listening to headphones;
12) The reception on built-in telescope or external antenna is to improve the HF reception on telescope antenna, and an additional board with source follower has been developed. The board will be built into standard receiver design.
13) Connect to computer via USB, which can transfer CAT, IQ and audio.
14) 160 kHz span, with scalability;
15) Sensitivity: Under the condition of up to 250MHz, s/w is 0.3μV = 10dB; due to lack of measurement equipment, so the above measurements were not taken;
16) Due to the characteristics of msi001 chip used, dynamic blocking range is about 85dB.
17) With backlight control;
18) SMA female antenna socket;
19) Motherboard size: 100 x 70mm (without the sizes of connectors).
Package Included:
- 1 x Set of SDR Receiver
Note:
- The motherboard can be powered by TYPE-C charger for Huawei mobile phone. It can be equipped with a long wire as an antenna for easy listening.
- Other items are not included, for demonstration purposes only.