Low Price Edifier W820NB Plus ANC Headphones Certified for Hi-Res Audio Wireless

Edifier has released the W820NB Plus headphones which continue the brand's outstanding record for affordable but premium quality audio products incorporating the latest technologies. The W820NB Plus headphones are an update of the existing W820NB model, now adding support for the LDAC Bluetooth codec and earning Hi-Res Audio Wireless certification also thanks to 40mm titanium coated dynamic drivers.

Edifier unveiled the QD35 – an original tabletop speaker that combines Bluetooth with the LDAC codec and a 24-bit/96kHz-capable USB input, and therefore received both Hi-Res Audio and Hi-Res Audio Wireless certification. The original design, with a show-through front panel that reveals an intricate maze of light tubes - Nixie tube style - is able to change color and generate pulsating, dynamic effects combined with the audio. And because Edfier is a large Chinese audio equipment manufacturer with the necessary resources, the QD35 is also a GaN charger.

The LC3plus codec, co-invented and licensed by Fraunhofer IIS, has received the Hi-Res Audio Wireless certification logo issued by the Japan Audio Society, following an extensive objective and subjective testing process. This shows that LC3plus High-Resolution meets the criteria set by the Japan Audio Society, in particular the support of a 96kHz sampling rate, at least 24 bits per audio sample, and the ability to reproduce frequencies of 40kHz and above.

Japan Audio Society (JAS), the internationally respected audio research organization, has certified MQA's new SCL6 scalable codec for use with its Hi-Res Audio Wireless logo. This new codec carries the technical name of SCL6 and is coming to market as MQair. In the announcement, JAS confirmed that both the new SCL6 (MQA) and LC3plus (Fraunhofer IIS) codecs will receive this new level of certification, created specifically for wireless audio, and expanding the existing Hi-Res Audio certification.