AMNVOLT V4 ATS MINI DSP Radio, Si4732 ESP32-S3 Full-Band Radio with Headphone Amplifier, 1.9" IPS Screen AM/FM/LSB/USB Receiver for Outdoor Adventures, Travel, and Daily Use
by AZURAOKEY · Portable Audio & Video
In Stock
4 verified reviews · We may earn a commission · Disclosure
Watch for drops · based on price history, ratings & popularity
- Popularity
- Popular
- Network
- amazon
- Prime
- Not eligible
- Region
- ca
Why it's a great deal
V4 Upgraded Full-Band High Performance: Equipped with ESP32-S3 main controller & Si4732 DSP chip, supports AM/FM/LSB/USB modes, covers HF/SW/MW/VHF (150kHz-30MHz/64-108MHz) — no aeronautical bands, ideal for diverse listening needs.
1.9" IPS HD Screen & Adjustable Brightness: 170*320 resolution IPS color display with 32~255 adjustable brightness levels and real-time battery status display, clear visibility in all lighting for indoor/outdoor use.
Enhanced Audio & Headphone Amplifier: Built-in 1W cavity speaker with recalibrated parameters for rich loud sound; upgraded headphone amplifier circuit delivers crisp high-volume stereo audio via 3.5mm jack (headphones not included).
Superior Signal Reception & Anti-Interference: V4 upgrade adds Si4732 shielding cover & ESD antenna protection; Hi-Z front-end circuit boosts weak signal resolution, telescopic antenna and SMA-KE female connector for stable reception.
Firmware Upgradable & V4 Exclusive Upgrades: Genuine ESP32-S3-WR OOM-1-N16R8 module with hassle-free firmware updates; V4 adds headphone-as-FM-antenna function, electromagnetic interference suppression and optimized power supply.
Our Data-Driven Analysis
AZURAOKEY holds a 5.0/5 rating from 4 verified buyer reviews in our Portable Audio & Video category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
Our proprietary Deal Score rates this a 3.3/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Compared to 8 similar products in Portable Audio & Video, pricing is above the category average (CA$57.73).
Analysis generated from 4 verified reviews · Price data updated hourly · Methodology: how we analyze
Customer Ratings
This product holds a 5.0/5 average from 4 verified customer ratings on Amazon. We surface the genuine retailer rating here so you can judge the deal at a glance — and we link straight to the source so you can read the real reviews yourself.
Read customer reviews on AmazonRatings are aggregated from Amazon and re-verified hourly. We may earn a commission if you buy through our link.
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AZURAOKEY
CA$79.69