Alpine exa-21mt010 sub purchased, amp needed

[T6surfbus]

Hi
Hoping to do a self install of this under seat sub.

Would appreciate what to buy next - presumably the alpine amp, but seems tricky to buy without the whole package. Does anyone know where best to buy? Or an alternative model?

I have already installed the gladen front speakers and tweeters.

Head unit is standard t6. It’s a 2017 reg carravelle.

Thanks for any pointers.
Sam

 

[Absolut5]

Hi
Hoping to do a self install of this under seat sub.

Would appreciate what to buy next - presumably the alpine amp, but seems tricky to buy without the whole package. Does anyone know where best to buy? Or an alternative model?

I have already installed the gladen front speakers and tweeters.

Head unit is standard t6. It’s a 2017 reg carravelle.

Thanks for any pointers.
Sam

I will answer your pm