sony sa z, tmt desgin and push pull or pull pull woofer ??
from gr research , and most post here claim dual tweeter does not work due to cancellation of the wave, however from sony sa z1 i array design it is telling us something different.
The tmt idea work in sony's desgin is it due to the position of the speaker should be place close to the listener ?
now for the bass and mid woofer unit, we have many threads on push pull or pull pull side firing woofer, we have also seen kplich La scala using reflection of the bass woofer what are they doing is not what we have not discussed in the forum. From what i know their cabinet is very heavy, if putting a glass of water on top of speaker there are no movement of the water. So either their woofer are unbalanced so the cabinet is very heavy to reduce the resonance or because the woofer is working and very hard and need to a heavy cabinet to reduce the resonance of any reflection.
if that back uses reflection to increase that sound dispersion like fyne audio speaker would their cut off frequency be around ? and How are they controlling their lower mid ? What trick are they using to emulate the double sided drum ?
Hands on: Sony SA-Z1 review | What Hi-Fi?
Sony Signature SA-Z1 媒體說明會
from gr research , and most post here claim dual tweeter does not work due to cancellation of the wave, however from sony sa z1 i array design it is telling us something different.
The tmt idea work in sony's desgin is it due to the position of the speaker should be place close to the listener ?
now for the bass and mid woofer unit, we have many threads on push pull or pull pull side firing woofer, we have also seen kplich La scala using reflection of the bass woofer what are they doing is not what we have not discussed in the forum. From what i know their cabinet is very heavy, if putting a glass of water on top of speaker there are no movement of the water. So either their woofer are unbalanced so the cabinet is very heavy to reduce the resonance or because the woofer is working and very hard and need to a heavy cabinet to reduce the resonance of any reflection.
if that back uses reflection to increase that sound dispersion like fyne audio speaker would their cut off frequency be around ? and How are they controlling their lower mid ? What trick are they using to emulate the double sided drum ?
Hands on: Sony SA-Z1 review | What Hi-Fi?
Sony Signature SA-Z1 媒體說明會
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3-tweeter array seems to work...
Sony SS-NA2ES loudspeaker | Stereophile.com
SoundStage! Hi-Fi | SoundStageHiFi.com - Aurelia XO Cerica Loudspeakers
Sony SS-NA2ES loudspeaker | Stereophile.com
SoundStage! Hi-Fi | SoundStageHiFi.com - Aurelia XO Cerica Loudspeakers
