TAS6584-Q1: Does TAS6584-Q1 support 4ch to 1ch Parallel BTL?

Tool/software:

Hello experts,

Customer would like to know TAS6584-Q1/TAS6684-Q1 can support 4ch to 1ch parallel BTL, that is, CH1~4 is used for one output.

I do not think they can support 4ch to 1ch parallel BTL and I think they can only support 4ch to 2ch parallel BTL (CH1 and CH2 for out1, CH3 and CH4 for out2).

Is it correct?

Thanks,

Kento