Features:

1. This is a high-sensitivity radio based on the high-performance automotive-grade TEF6686 chip, with excellent selectivity and ultra-high sensitivity. This automotive forfor DSP-tuner has a wide range of functions and advanced algorithms(CEQ, EMS, and PACS, noise canceller...),(software for DEFINED radio) signal processing, especially in improving multipath, adjacent frequency interference, weak signal processing and noise elimination.

2. This is a radio built on the open source project TEF6686_ESP32 of PE5PVB. In addition to listening to radio stations, the project also supports a wealth of advanced features, such as: almost all RDS(Radio Data System) data display, automatic/manual radio station scanning, squelch function, battery voltage display, changeable themes, multi-language, radio station presets, .

3. We redesigned the circuit board based on the mature TEF6686 front-end receiving circuit, and equipped the DP-666 with a 2.8-inch resistive LCD color based on the open source project. While ensuring the portability of the machine, it can display rich RDS-information(RDS information requires local radio support); a numeric keyboard has been added to facilitate users to quickly input frequencies; a large-capacity 5000mAH battery supports longer standby time.

In short, I hope this portable high-sensitivity travel radio will satisfy you!

PE5PVB project: https://github.com/PE5PVB/TEF6686_ESP32

DP-666 project: https://github.com/flyoob/TEF6686_ESP32

Specifications:

Part name: DP-666 radio

Material: PCB acrylic board

Color: white, yellow, black

Size: as shown

Package contents:

1. Host*1(3.7V/5000mAh lithium battery installed)

2. High-quality telescopic antenna with for SMA connector*1

3. USB-A to TYPE-C 1 meter data cable*1

4. Storage bag*1

Item Weight	450 Grams
Color	black
Power Source	Battery Powered
Special Features	Portable
Connectivity Technology	USB
Tuner Type	FM

DP-666 TEF6686 Portable Shortwave Radios Receiver, High Sensitivity Radio Full Band FM AM FM Shortwave Radio Built-in 5000mAh Battery & 2.8inch Color Diplay AM(Black)

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