aoktdi

My choice has been a very reliable Carvin MB210 (no longer available). USA-manufactured; company nearly as old as Fender. 16 kilos. This site describes the single 10 inch model which uses the same amplifier as my 2 ten inch combo.

https://kitarablogi.com/2015/05/25/review-carvin-microbass-mb-10/

For my acoustic bass gigging in a jazz combo I own an Acoustic Image CODA Series 4plus Combo Amplifier. Fantastic!! 23 pounds. Two channels; effects; sturdily-constructed and warranted. You won't top this amp as long as your pickups are in order. Mine are old-school Fishman BP-100s.