Hi Kevin,
The thermal parameters of the speaker are measured using the TAS2563EVM and the SALB2 https://www.ti.com/tool/PP-SALB2-EVM (PP-SALB2-EVM Users guide. https://www.ti.com/lit/ug/slou422a/slou422a.pdf )
We also have a Speaker characterization document…
Part Number: PP-SALB2-EVM Other Parts Discussed in Thread: TAS5766MRMTEVM , PUREPATH-CMBEVM , PUREPATHCONSOLE , TAS5766M Hi,
we've bought the following devices to evaluate the benefit of smart amps used on small speakers. PP-SALB2-EVM TAS5766MRMTEVM…
Hi Mark,
I also found some unexpected distortion in the attached .cfg file, but when I configured the amplifier with PPC3 GUI it was all working as expected. What did you change in the PPC3 GUI?
Can you recreate the desired settings in PPC3 and create…
Part Number: TAS2X63EVM Other Parts Discussed in Thread: PP-SALB2-EVM , Hi, Is PP-SALB2-EVM board compatible with TAS2X63 EVM board? Just wanted to confirm before proceeding with ordering. Please find the link for reference: https://www.ti.com/tool/PP-SALB2…
Part Number: TAS2563YBGEVM-DC Other Parts Discussed in Thread: PPC3-EVM-MB , PP-SALB2-EVM , , TAS2563 Hi,
I am using TAS2563YBGEVM-DC together with PPC3-EVM-MB & PP-SALB2-EVM according to https://www.ti.com/lit/an/slaa952/slaa952.pdf?ts=1679312072239 . Connecting…
Part Number: PP-SALB2-EVM Other Parts Discussed in Thread: TAS2559 I ordered this EVM board and (another board AAP078) without creating an account.
Now I have those boards in my hand but can't find any information how to start.
The leaflet included…
Hi Rick,
From what I see, your setup looks fine.
I tried testing again with 9-V on VOUT/J3 and still am not seeing issues with running PPS. I'm not too sure why you are seeing issues a it seems we have an identical setup.
Did you make any modifications…
Hi Ian,
We have a few relevant app notes. the smart amp tuning guide gives a better description on how to do the actual tuning
TAS2781 Audio enhancements https://www.ti.com/lit/an/sloa329/sloa329.pdf?
Smart Amplifier tuning guide https://www.ti.com/lit…
Hi Rekha,
the Learning Board will be necessary to perform the speaker characterization. It is not supported with the amplifier only. https://www.ti.com/tool/PP-SALB2-EVM .
Below is a ppc3 file for the characterized TAS2X63EVM speaker and a link to the speaker…