DP-666 TEF6686 Full Band Radio Receiver,AM LW/MW/SW/OIRT/FM High Sensitivity Shortwave Radios Receiver with RDS Data Shows,2.8-inch LCD Color Touch Screen,5000mAH Battery,Telescopic Antenna

DP-666 is a high-sensitivity radio receiver based on the NXP high-performance automotive-grade TEF6686 chip, featuring excellent selectivity and extremely high sensitivity. This automotive DSP tuner has a wide range of functions and advanced algorithms (CEQ, EMS, iMS, PACS, noise canceller...), software-defined radio signal processing, and significant advantages in multi-path improvement, adjacent frequency interference, weak signal processing, and noise elimination. Besides listening to radio stations, this project also supports a variety of advanced functions, such as: almost all RDS (Radio Data System) data display, automatic/manual radio scanning, silent function, battery voltage display, variable themes, multiple languages, radio presets, etc.

• 【High Sensitivity Receiver】DP-666 is a high-performance and highly sensitive radio receiver based on the NXP TEF6686 chip. Its high sensitivity enables it to receive the weakest signals. It has significant advantages in multi-path improvement, adjacent frequency interference, weak signal processing, and noise elimination. It can provide a stable and interference-free listening experience in any environment.
• 【Full-band Radio】This radio device offers excellent FM, AM and shortwave reception capabilities. The frequency coverage includes FM (87 - 108 MHz), LW (144 - 513 kHz), MW (520 - 1720 kHz), and SW (1700 - 27000 kHz). With the best shortwave reception effect, you can easily listen to various news and daily life programs, etc.
• 【Multiple Functions】 DP-666 is developed based on the PE5PVB open-source project for TEF6686_ESP32. It supports numerous advanced functions, such as RDS data display, automatic/manual radio scanning, mute function, battery voltage display, variable themes, multi-language support and radio presets. Subsequent updates will include firmware upgrades and the addition of new features.
• 【High-quality Audio Output】This portable radio (AM/FM) uses the AD headphone amplifier chip MAX97220. It has a standard 3.5mm audio connector for output. It features a dual amplifier design for both the speaker and the headphones, with dual diaphragm and large sound chamber for output. It has lower noise and less distortion. This allows you to enjoy the ultimate audio experience while listening privately without disturbing others.
• 【5000mAh Large Capacity Battery, Long-lasting Battery Life】This all-band radio is equipped with a 5000mAh large-capacity battery, which can provide a continuous usage time of approximately 15 hours. It also comes with a Type-C interface for easy charging. The longer playback time and extended battery life allow you to enjoy the ultimate listening experience for a long period of time, whether indoors or outdoors.