The sound pressure of an electric matrix speaker will decrease with a monaural signal, but a physical matrix speaker will have the same sound pressure for both stereo and monaural signals.
The biggest advantage is that it can be used with BTL and D-class amplifiers.
These boxes were separated for both sides of the TV, which also improved the surround sound experience.
If it is not possible to place speakers to the left, right, or behind the listener, I think front-only surround sound is effective.
I used three types of drivers (Alpair5.2, CHN50P, CHN519) I had on hand, and the sound quality is perfect.
The biggest advantage is that it can be used with BTL and D-class amplifiers.
These boxes were separated for both sides of the TV, which also improved the surround sound experience.
If it is not possible to place speakers to the left, right, or behind the listener, I think front-only surround sound is effective.
I used three types of drivers (Alpair5.2, CHN50P, CHN519) I had on hand, and the sound quality is perfect.
Attachments
Air recording comparison between physical matrix wiring and normal wiring.
[Physical Matrix Wiring] Electrified II - Yello
[Normal Wiring] Electrified II - Yello
[Physical Matrix Wiring] Electrified II - Yello
[Normal Wiring] Electrified II - Yello