Description
The LS50 is a hugely popular monitor. Here we are dealing with the active set! Powerful amplifiers, precisely tuned to the units. Easy to operate.
Very small dot in one of the units, see zoom photo.
Because we are dealers of this brand, we are happy to offer you the full dealer warranty on this particular product! Why? We are confident and this assurance is sure to make it more enjoyable.
This audio system features an active 2-way bass reflex configuration. The frequency range extends from 40 Hz to 47 kHz (-6 dB). The built-in amplifiers deliver 100 W for high frequencies (Class A/B) and 280 W for low frequencies (Class D). With a maximum sound pressure level of 108 dB, the system offers powerful performance. In terms of connectivity, several inputs are available, including HDMI eARC, optical and coaxial digital inputs, a 3.5mm analog AUX input and an RJ45 Ethernet port. Wireless connectivity is supported via Wi-Fi (802.11a/b/g/n/ac) and Bluetooth 4.2. The system is compatible with streaming services such as Spotify Connect, Tidal, Amazon Music, Qobuz, Deezer and Internet radio. Supported audio formats include PCM up to 24-bit/384 kHz, DSD256 and MQA. Dimensions per speaker are 20 cm wide, 30.5 cm high and 31.1 cm deep, weighing 10 kg.
The KEF R3 Meta is designed according to KEF’s acoustic philosophy: clear, accurate sound with minimal distortion. The speaker features the latest Uni-Q driver array with Metamaterial Absorption Technology (MAT), which absorbs unwanted resonances up to 99%. The cabinet is reinforced with Constrained Layer Damping for reduced vibration. Developed by KEF’s acoustics team led by Jack Oclee-Brown.
KEF was founded in 1961 by Raymond Cooke in Maidstone, Kent, United Kingdom. The name derives from Kent Engineering & Foundry, where the original workshop was located on the site of Kent Engineering’s steel construction plant. Raymond Cooke was a former BBC audio engineer. From the beginning, the company used synthetic materials and made measurements under controlled conditions. In 1973, a special acoustic laboratory was opened for technical developments. In 1988 KEF developed the Uni-Q driver, in which the treble and midrange speakers are placed together in one axis. Since 2005, it has been headquartered in East Sussex, Great Britain. Over the years, the brand has focused on construction of loudspeakers, including floorstanding models, bookshelf models and flush-mount speakers, as well as portable playback products.