A TPA3255 PFFB Monoblock with sub-out and HPF !!!

[Guddu]

While I am in the process of confirming the details, I think we might have a TPA3255 PFFB monoblock with sub-out and LPF HPF - High Pass Filter.

More details coming soon!

 

[rationaltime]

Please can you explain?

My observation is most sub woofers have a built in low pass filter.
Many also have a built in amplifier. So, I do not see much market
for a product such as you describe.

I could see the convenience of a product with built in high pass filter
for sending signal to main speakers.

 

[Guddu]

Please can you explain?

My observation is most sub woofers have a built in low pass filter.
Many also have a built in amplifier. So, I do not see much market
for a product such as you describe.

I could see the convenience of a product with built in high pass filter
for sending signal to main speakers.

Ahhh… I meant to mention HPF but mistakenly said LPF…. My bad.

So yeah, High Pass Filter for speakers.

***Correction made.

 

[Daverz]

Please can you explain?

My observation is most sub woofers have a built in low pass filter.

But most don't have a highpass filter for the mains.