Lexicon CP-1 Manual, Theory Of Operation

40, 37 Multi-Channel Music & Cinema Systems Theory and Design Maximizing the effect of the surround soundfield The listener should not be able to pinpoint the source of surround effects, therefore output from the surround speakers should not be aimed directly at the listening area. This…

22, 19 Multi-Channel Music & Cinema Systems Theory and Design Enjoying Music in Surround The Music Logic and Music Surround effects are designed to optimally play conventional stereo music through any system which includes side or side- located rear speakers. Conventional stereo generally r…

18, 15 Multi-Channel Music & Cinema Systems Theory and Design Placement of side loudspeakers is criti- cal! Placement B sounds much better than A, especially when the room is well damped. The effectiveness of the ambience simulation is heavily dependent on the source material and the playback roo…

33, Lexicon CP-1 30 Multi-Channel Music & Cinema Systems Theory and Design Lexicon low frequency information from the front and surround channels with the LFE channel. This facilitates optimum placement for imaging and smooth- ness, protects smaller speakers, and uses amplifiers more efficiently. Re-Equalization…

14, 11 Multi-Channel Music & Cinema Systems Theory and Design Imagine a click in the left speaker . . . Sound from speaker L travels to the left ear and also to the right ear, a time ∆t later. If we supply a negative delayed signal to the right speaker, this crosstalk can be cance…

27, 24 Multi-Channel Music & Cinema Systems Theory and Design Lexicon With conventional surround any sound comes from at least three directions. A Dolby Stereo film sound track has four basic components: left and right channels, a center front channel and a surround channel. The first three…