Samsung HW-Q800A vs. HW-700A (AVA) Active Voice Amplifier

[KBD]

I already know one feature missing on the 700 is Alexa & that is a service I'd never use.
The other feature that's on the 800 is AVA = Active Voice Amplifier

Has anyone been able to compare & give an opinion?

I'm considering one or the other & not sure if the AVA is worth the extra dosh.
I'm noticing the satellite speakers on both these is the new version, which are 2.0.2 channels vs. the old 2.0.

Anyone have any experience in that difference as well?

 

[KBD]

Research upon research, I suppose adding those 2.0.2 rears would then make it a 5.1.4 system.

 

[NanoGuidingStar]

I already know one feature missing on the 700 is Alexa & that is a service I'd never use.
The other feature that's on the 800 is AVA = Active Voice Amplifier

Has anyone been able to compare & give an opinion?

I'm considering one or the other & not sure if the AVA is worth the extra dosh.
I'm noticing the satellite speakers on both these is the new version, which are 2.0.2 channels vs. the old 2.0.

Anyone have any experience in that difference as well?

What's the difference between AVA and Voice enhancement?

 

[KBD]

I just realized yesterday that my Q850T has an Adaptive mode that boosts the frequencies of dialogue, & I got that setup working fine over the weekend.
I'm just guessing that AVA is somehow better than the Adaptive mode on the older model.