Hi-Fi enthusiasts will be familiar with KEF. As one of the representative brands of hi-fi in the UK, KEF has maintained a long-term cooperation with the BBC and has won the Queen's Export Achievement Award twice. KEF has a deep know-how in the field of loudspeaker drivers, which are used in countless audio systems around the world.
 
KEF's trump card technology is Uni-Q. Generally speaking, if the speaker adopts a three-way crossover design, the high, medium and low three-frequency units need to be dispersed and installed in different positions, and Uni-Q technology can superimpose the tweeter in the center of the middle and low frequency units, so that the sound of different frequencies can be evenly diffused throughout the room, breaking the limitation of "emperor position", no matter where the user is in can get a three-frequency balanced sound effect.
 
At present, KEF's two wireless speakers are split stereo speakers, and both have built-in Uni-Q technology. Among them, KEF EGG SE is priced at 2400 yuan, composed of two hemispherical speakers, a variety of interfaces on the body and the blessing of Uni-Q technology make it very suitable for use as a computer and TV speaker, and What Hi-Fi also selected it as the desktop speaker of the year in 2015 and 2016. The EGG SE Tri-Frequency Performance is more balanced and louder than the SONOS Play:3 in the same price range. However, it should be noted that KEF EGG SE only supports Bluetooth connection and cannot independently obtain network resources, so it will be more dependent on mobile phones and PC devices.
 
Priced at 19,800 yuan, the LS50 wireless is the wireless version of KEF's classic speaker LS50, and was selected as the best audio system product by What Hi-Fi in 2017. In addition to Bluetooth and Wi-Fi connectivity, this group of speakers is equipped with various input interfaces such as Ethernet, optical, and RCA, so that it can be connected to almost any commonly used device. It is also a good choice for Hi-Fi players to reduce fever.