Upgraded V3S AMNVOLT Mini SI4732 DSP Radio Receiver FM AM SSB LSB USB Full Band Pocket Radio with Hi-Z Headphone Amplifier

V3S AMNVOLT Mini SI4732 DSP Radio Receiver with Hi-Z, Headphone Amplifier Circuit FM AM SSB LSB USB Mode

Advantages:

1.The latest upgraded version in June 2025

2. Built in HIZ circuit and headphone amplifier circuit

3. Using ABS injection molded casing will make it more sturdy and durable (previously 3D printed casings)

4. Optimized the circuit, no more battery drain issue after shutdown

1. Versatile Listening Experience: Enjoy a wide range of frequencies with our LSB USB AM FM FM/AM radio, featuring support for all band modes, ensuring you never miss your favorite stations or broadcasts.
2. Compact Design: This mini pocket radio is perfect for on-the-go listening, combining portability with high-quality sound, making it an essential companion for travel, outdoor activities, or daily commutes.
3. Advanced Technology: Equipped with the SI4732 DSP chip, our HF SW MW VHF radio delivers exceptional reception across all bands, providing clear audio quality for an immersive listening experience.
4. Long-lasting Battery Life: With an 800mAh built-in battery, this portable radio offers over 10 hours of continuous playback, ensuring you can enjoy your favorite programs without interruptions.
5. User-Friendly Features: The all band radio receiver includes adjustable backlight brightness, battery level display, and a powerful 1W speaker, plus firmware upgrade capabilities for enhanced functionality and customization.
6. Built in headphone amplifier circuit, the volume is loud when listening with headphones

7. Built in Hi-Z circuit to enhance weak signal resolution

8. Adopting a 1.9-inch IPS high-definition color screen, supporting screen backlight brightness adjustment, and supporting battery level display


Specification:
Origin: Mainland China
Advantages after upgrading:
1. Brand-new system: supports brightness adjustment (for outdoor use), bandwidth adjustment and other functions,
2. Brand-new hardware: supports independent headphone amplifier circuit, and the headphone listening volume is higher
3. High-quality production process: some manufacturers mixed inferior accessories in the old version, and we use all new parts for production
Parameters:

Hardware version: V3S by AMNVOLT
Model: ATS MINI PRO
Master control: ESP-32-S3
Working mode: FM/AM/LSB/USB (note, does not support aviation band)
Receiving band: HF/SW/MW/VHF
Frequency range: LW, MW, SW (150kHz - 30MHz), VHF (64-108Mhz)
Screen: 1.9inch, 170*320 resolution

Brightness: 32~255 levels, adjustable
Charging port: TYPE-C (cannot use fast charging)
Audio interface: 3.5mm three-band stereo
Antenna interface: SMA-KE (inner hole)
Battery capacity: 800ma
Casing material: ABS
Product size: about 73.00x32.00x12.00mm
Product size: 2.87x1.26x0.47inch

Note:
Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!
Please allow a 1-2 cm difference in measurements due to manual measuring.

1 X V3S Mini SI4732 Pocket Radio 
1 X Telescopic Antenna
1 X Loop Antenna
1 X Instruction Manual
1 X USB Cable

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4. We will handle your orders within 2-5 business days and handle thousands of orders every day.

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1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO) 

2. Orders processed timely after the payment verification.

3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.

4. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit time may vary, particularly during the holiday season.

5. If you have not received your order after 30 days from payment, please contact us. We will trace your order and get back to you asap. Our goal is customer satisfaction!

1. We maintain high standards of excellence and strive for 100% customer satisfaction!

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