NOTES
Figure 3 shows an example of speaker placement in the listening room when using a complete set of MU- SICA
Figure 3
Model M800SW..
This model is a subwoofer designed to augment the bass response of a system. It should be used with full range speakers that need additional low frequency output. It can reproduce the Low Frequency Effects (LFE) channel in a home theater system. This model does not include any lowpass filtering itself. That means the user must use external lowpass filtering to properly integrate the subwoofer with the rest of the audio system. When M800SW is connected to the LFE channel of a home theater system, the audio/video receiver or processor will provide the necessary lowpass filtering. If this model is used in a two channel stereo music system, the user must be sure that the signal to the M800SW is lowpass crossed over below 150Hz.
Stereo Input Models..
Models M622C and M822C are designed for use in small rooms such as bathrooms or hallways or any- where that both channels of a stereo signal need to be reproduced while taking up a minimum amount of ceiling space. Both models utilize a dual voice coil woofer design that allows both channels of a stereo system to drive one cone. This feature, coupled with a dual tweeter system, allows these models to oper- ate as two speakers in one.
Wall and Ceiling Thickness Considerations..
Maximum Material Thickness
All of the MUSICA
Minimum Material Thickness..
The following models can be installed in wall and ceiling material all the way down to 0” thick: M2525LCR, M512W, M612W, M625W and M800SW.
The following models can installed in wall and ceiling material down to 1/8” minimum: M512C, M612C, M622C, M625C, M812C and M822C.