AMNVOLT C3 Mini TEF6686 DSP Radio ESP32 Chip Full Band Radio FM/LW/MW/SW Radio Receiver PE5PVB Open-source

Features:

1. Equipped with NXP TEF6686 chip for exceptional selectivity and ultra-high sensitivity, optimized for multipath interference suppression, adjacent channel rejection, weak signal processing, and noise cancellation.

2. Supports advanced features: full RDSs data display (requires radio station support), auto/manual station scanning, squelch function, battery voltage display, and station presets.

3. Based on mature TEF6686 receiver circuit design, featuring a 2.0-inch IPS LCD color screen for portability and rich information display.

4. Built-in a 800mAh high-capacity battery for extended usage.

Note: This radio does not support SSB reception.

Specifications:

- Model: C3

- Main Control Chip: ESP32

- Mode: FM/SW/MW/LW (Do not support SSB)

- Screen: 2.0-inch IPS LCD

- Control: button + tuning knob

- Battery: 800mAh lithium battery

- Audio jack: 3.5mm

- Interface: Type-C

- Dimensions: 7.6* 4.6*1.1CM (excluding antenna)

- Product Weight: Approximately 85g

- Material: Acrylic casing

Antenna Type:

Circular Ring Antenna / Telescopic Straight Antenna

Reception range: