KEF LS50 Meta User Manual

KEF
For product reg1strat1on, please visit
httpsJ /kef. world/lsS0metareg
KEF. C OM
United Kingdom
GP Acoustics (UK) L1m1ted
Eccleston Road, T ovil, Maidstone,
Kent, ME 15 6QP U.K.
Tel: +44 (0) 1622 6 72261
Fax: +44 (0) 1622 750653
Email: 1nfo.uk@kef.com
Europe
GP Acoustics GmbH
Kruppstr 82- I 00, D-45145 Essen, Germany
Tel: +49 (0) 20 I 17039 0
Fax: +49 (0) 20 I 17039 I 00
Email: 1nfo.de@kef.com
China
GP Acoustics (China) Limited
Room 2202, D1wang Commercial Centre,
5002 Shennan Road East, Shenzhen, China 5 18008.
Tel: +86 (755) 8246 0746
Fax: +86 (755) 8246 0125
Email: 1nfo.cn@kef.com
Hong Kong
GP Acoustics (HK) Limited
9/F, Building 12W, 12 Sc,ence Park West Avenue,
Hong Kong Sc,ence Park, N.T., Hong Kong
Tel: +852 2410 8188
Fax: +852 240 I 0754
Ema,I: mfo.hk@kef.com
Japan
KEF Japan
3-6-1 I, Ariake TFT East IF
Kato, Tokyo, Japan 135-8071
Tel: +81 3-3528-3660
Email: 1nfo.Jp@kef.com
USA
GP Acoust,cs (US) Inc.
IO Timber Lane, Marlboro, New Jersey 07746 U.S.A.
Tel: + I (732) 683 2356
Fax: + I (732) 683 2358
Email: 1nfo.us@kef.com
KEF and Uni-Q are registered trademarl<s. Uni-Q
and other KEF technologies are protected by
worldwide patents. All text and ,mage copynghts
reserved. KEF reserves the nght, 1n hne with
continuing research and development, to amend or
change spec,fications. E&OE.
1,sue I: OS 2020
PIN: 4301-5457+0
UNl·Q

KEF LS50 Meta Specifications

General

Frequency Range	47Hz - 45kHz (-6dB)
Crossover Frequency	2.1kHz
Amplifier Requirements	40-100W
Sensitivity	85dB (2.83V/1m)
Weight	7.8kg (17.2 lbs)
Maximum Output	106dB
Type	Bookshelf
Drive Units	Uni-Q driver array: 25mm (1in.) vented aluminum dome tweeter with Metamaterial Absorption Technology (MAT), 130mm (5.25in.) magnesium/aluminum alloy cone
Frequency Response	47Hz - 45kHz (-6dB)
Nominal Impedance	8 Ohms (min. 3.5 Ohms)
Dimensions	302 x 200 x 280.5 mm (11.9 x 7.9 x 11.0 in.)
Finishes	Carbon Black, Titanium Grey, Mineral White, Royal Blue