Roland Morcom, International Sales Manager shows in detail the entire Meridian 300 Series of In-Wall and On-Wall speakers. See for the first time the flush mounted In-Wall subwoofer with its dedicated control unit. The 200 Series of In-Ceiling speakers were also on demonstration. You will get an explanation of the 420 Series, in analogue and digital versions with the electronics built into the wall next to the speaker. The entire range is available either as active or ìtraditional" passive loudspeakers. The active versions, with separate electronics, simplifies the installation while offering the same high quality sound as Meridian’s renowned floor standing active speakers.