The CLS series are standard powerful column speakers with a slim design, perfectly suitable for a wide variation of indoor applications where audibility of music and speech is very important. The CLS420 features a speaker unit consisting of 4 x 3” drivers, capable of producing a power up to 20 Watt RMS. The advanced technology gives the effect of listening to a single sound source, with the same dimensions of the total speaker unit. This guarantees a wide sound dispersion and improved speech intelligibility in acoustically difficult venues. Some typical applications of column speakers are houses of worship, auditoria, sports facilities, conference facilities, meeting rooms, public buildings, educational facilities, … It is fitted with a 100V line transformer with power taps for 20 Watt and 10 Watt. The speaker housing is made of sturdy aluminum coated in a white color, offering a timeless design which will be appreciated in any interior. For the mounting of the CLS420, a special bracket is included which makes it possible to focus the speaker in any desired direction.