MUQZI AMNVOLT ATS MINI V3 SI4732 Full Band DSP Radio

MUQZI AMNVOLT ATS Mini SI4732 DSP Radio

Meet a compact, all-band handheld designed for serious radio enthusiasts, travelers, and outdoor adventurers. The MUQZI AMNVOLT ATS Mini combines a powerful SI4732 DSP receiver with modern control hardware to deliver reliable reception across HF, SW, MW, and VHF bands, all in a pocketable package.

• All-band reception — LW, MW, SW (150 kHz–30 MHz), and VHF (64–108 MHz) with FM/AM/LSB/USB modes, giving you access to a wide spectrum of stations and broadcasts.
• High-clarity DSP tuning — The SI4732 DSP chip provides stable, clear audio across bands, reducing drift and improving sensitivity for distant or weak signals.
• Bright, responsive display — 1.9-inch IPS screen with adjustable backlight brightness for day or night use, ensuring easy readability in diverse environments.
• Rugged, portable design — Compact dimensions and ABS casing make it ideal for camping, hiking, commuting, or emergency kits, without sacrificing performance.
• Upgradeable and future-ready — ESP-32-S3 master control supports firmware upgrades and feature enhancements, plus brand-new system options like bandwidth adjustment and improved listening modes.
• Long-lasting power — 800 mAh rechargeable battery provides 10+ hours of continuous playback, keeping you tuned through long trips or overnight deployments.
• Rich audio options — Built-in 1W speaker for shared listening and a dedicated 3.5mm audio output for private listening through headphones or external speakers.
• Flexible connectivity — USB-C charging (note: does not support fast charging), plus standard antenna interfaces and a 3.5mm audio jack for versatile setups.

Who benefits most

Hobbyists who enjoy DX listening, field operators assembling a portable communications setup, travelers seeking a world-band companion, and preppers building a compact, reliable radio arsenal will appreciate the ATS Mini’s breadth of bands, upgrade path, and solid audio performance.

Practical use cases

• Field DXing: chase distant stations on HF bands with enhanced DSP clarity and flexible tuning options.
• Travel and camping: lightweight, battery-powered listening with a readable display in outdoor lighting.
• Emergency readiness: a dependable, all-band receiver that can operate independently when larger systems aren’t available.
• Education and experiments: explore band plans, modulation modes, and antenna setups with a configurable interface.

Why this stands out

Unlike generic pocket radios, the MUQZI AMNVOLT ATS Mini emphasizes a dedicated DSP signal path, all-band coverage, and a forward-looking upgrade path. The upgraded system adds brightness control for outdoor visibility, a higher-fidelity independent headphone amp, and all-new components to ensure longevity and consistent performance. Paired with the included telescopic and loop antennas, this radio becomes a flexible mini lab for radio enthusiasts.