MLite880 Small Peacock Stone Radio

MLite-880 Malahiteam

Genuine Licensed,Long Wave, Medium Wave, Short Wave, Aviation,RDS

- Single Sideband Digital Portable Radio        

The MLite-880 is a professional-grade, SDR-based digital receiver, specifically designed for high-sensitivity signal reception and precise digital signal processing. It supports full-band coverage, providing clear and stable audio, and offers advanced controls for demanding ham radio enthusiasts and professional users.

Full Digital Signal Processing:

SDR: Software-Defined Radio Technology

DSP: Digital Signal Processing Technology

BW: Band-Pass Filter: Supports smooth adjustment within 0.05kHz-15kHz

AGC: Automatic Gain Control: Intelligently stabilizes signal strength

NR: Noise Reduction: Deeply suppresses interference and noise

NB: Narrow-Band Interference Rejection (NB): Improves reception performance in environments with pulse interference

Introduction & Product Positioning

The MLite-880 is a professional-grade, portable Software-Defined Radio (SDR) receiver, authorized for production by Malahit. It is designed to provide high sensitivity, a wide frequency range, and advanced digital signal processing in a compact, handheld format. The receiver covers a wide range of frequencies, from longwave to shortwave and the VHF amateur band, and supports multiple modulation modes, including AM, SSB, CW, wideband FM (with RDS), and narrowband FM. The built-in real-time spectrum display allows users to visualize signal activity, making tuning faster and more intuitive.

Positioned as a versatile mid-range receiver, the MLite-880 is ideal for amateur radio enthusiasts, field monitoring, and advanced hobbyists. It combines professional performance with portability. The MLite-880 features a high-performance RF front-end, with an integrated low-noise amplifier and automatic gain control, allowing it to clearly capture weak signals even in challenging environments. Adjustable digital filters provide fine control over bandwidth, allowing it to adapt to different types of signals.

The connection options include an integrated retractable antenna and an external antenna port, allowing users to optimize reception in various listening scenarios. The robust metal casing enhances durability and shielding performance, while the high-output speakers deliver powerful and clear sound.

Other modern features include:

* Real-time spectrum visualization

* Adjustable digital filtering

* Noise reduction and pulse noise elimination

* Bluetooth audio output for wireless listening

* TF card recording capability for capturing received signals

These features combine to create a receiver capable of careful listening, signal analysis, and portable operation.

How to use the MLite-880

Power and Startup

Before first use, insert the high-capacity rechargeable battery provided.

Charging is done via the USB-C port.

Once fully charged, use the main control knob to turn on the device.

Antenna Configuration

Users can switch between the built-in retractable antenna and the external antenna to suit their listening needs.

Selecting the correct antenna ensures optimal impedance matching and reception quality.

Interface and Controls

The front panel includes a display screen, a multi-function tuning knob, and shortcut keys.

The tuning knob is used to adjust the frequency and menu parameters.

The menu system allows for configuration of:

* Audio steps

* Modulation mode

* Antenna settings

* Filter bandwidth

* Noise reduction options

* Display brightness

The interface is designed to be intuitive and easy to use,

allowing users to quickly access advanced settings without feeling overwhelmed.

Audio Playback and Recording

Audio can be played through the built-in speaker, wired headphones, or Bluetooth devices.

When a TF card is inserted, recordings can be saved directly for later playback or signal analysis.

Typical Application

Scenarios Shortwave Radio Listening

The MLite-880 is ideal for DX (long-distance) listening on shortwave, mediumwave, and longwave frequencies.

The spectrum display helps users quickly identify distant radio stations and weak signals.

Amateur Radio Monitoring

With support for SSB and CW, the receiver is an excellent choice for monitoring amateur radio communications, contests, and experimental transmissions.

Emergency and Outdoor Monitoring

Coverage for FM radio, aviation frequencies, and other public service frequencies

Makes the device useful for travel, outdoor adventures, and emergency preparedness.

Learning and Signal Exploration

Students and radio enthusiasts can use the MLite-880 to practically explore signal behavior, modulation types, and RF environments.

Summary and Purchase Recommendations

The MLite-880 stands out as a compact yet powerful full-band receiver,

combining the flexibility of Software-Defined Radio (SDR), spectral visualization, and advanced digital signal processing on a portable platform.

Its wide frequency coverage, recording capabilities, and modern connectivity make it suitable for both casual listening and technical exploration.

For users who want a versatile receiver without the complexity of a desktop SDR system,

the MLite-880 offers an excellent balance of performance, usability, and portability.

General characteristics

Parameter Specification

Receiver type： SDR Communication Receiver

Types of demodulators： SSB, CW, AM, SAM, NFM, WFM

Frequency Range for FM ：65-108MHz

Frequency Range for LW/MW/SW ：130kHz-30MHz (LW/MW/SW)

Frequency Range for VHF： 118-165MHz

Sensitivity SSB： ≤-110dBm (12dB SINAD)

Sensitivity LW(AM)： ≤-90dBm (12dB SINAD)

Sensitivity MW, SW(AM)： ≤-95dBm (12dB SINAD)

Sensitivity FM(WFM) ：≤-105dBm (12dB SINAD)

Sensitivity VHF(FM)： ≤-110dBm (12dB SINAD)

Antenna input type： HiZ, 50 Ohm

Length of telescopic antenna： 70cm

Overall dimensions ：15.7cm*11cm*3.6cm

Weight 420g

Voltage/Current: 5V/1A

Battery Level Detection: Supported/Displayed on Screen

Battery Type: 21700 Lithium Battery, 5000mAh

Charging Time: Approximately 5 hours

Operating Time: Approximately 24 hours

More Features:

A new generation of portable radio based on SDR (Software Defined Radio) technology;

LCD graphical display, 192x64 resolution, with adjustable backlight brightness;

Integrated real-time spectrum display function for professional radio equipment;

Signal strength indicator (RSSI);

Digital Automatic Gain Control (AGC),

supporting 5 modes: MANUAL/FAST/MIDDLE/SLOW/LONG;

NR (Noise Reduction): Professional digital noise reduction algorithm, precisely suppresses background noise for optimal sound quality;

NB (Narrow Band Filtering/Pulse Suppression): Pulse noise suppression for clearer reception;

External antenna input interface, compatible with various types of antennas;

Bias-T power supply for external active antennas;

Antenna input impedance supports both High Impedance (Hiz) and 50Ω;

Bluetooth functionality, supporting connection to Bluetooth headphones and speakers;

Radio presets for easy switching;

One-button band selection: Supports VLF, LF, MW, SW, FM, AIR, VHF, UHF;

Frequency Range:

FM: 65MHz-108MHz/76MHz-108MHz/87MHz-108MHz/70MHz-108MHz;

Longwave/Mediumwave/Shortwave (LW/MW/SW): 130kHz-30MHz (including mediumwave, shortwave, and longwave bands, including aviation band) Very High Frequency (VHF): 118MHz-165MHz;

Supports SSB (USB/LSB), CW, AM, NFM, and WFM reception;

Supports wideband FM (WFM) stereo reception;

Supports WFM RDS broadcast data decoding;

Digital keypad direct frequency input;

Uses model 21700 lithium battery, with easy battery replacement and a capacity of 5000mAh;

Adjustable digital filter bandwidth: AM mode: Continuously adjustable from 0.15kHz-15kHz;

WFM mode: Supports automatic bandwidth mode, and also allows manual selection of 17 fixed bandwidths.

Built-in synchronous demodulator (AM)

Wide Frequency Tuning Steps

Supports automatic frequency offset adjustment for WFM

USB-Type-C interface, supporting charging, audio transmission, and CAT interface communication;

Battery level indicator;

Built-in retractable antenna, optional HIZ mode to enhance shortwave and medium wave reception performance;

SQL noise reduction (Squelch), with adjustable noise reduction threshold;

Radio listening supports audio equalizer: Off/Soft/Live/Club/Rock/Bass/Jazz/Pop/Voice, 8 modes;

High-precision crystal, supports frequency calibration;

Automatic scanning function, quickly locks onto valid signals;

Full-band radio recording, supports real-time saving on the device, supports audio playback from the device's storage;

SSB single-sideband reception: Supports USB/LSB mode, minimum step size of 10Hz, combined with synchronous detection technology;