Kala SUB Ubass Output?

[BigDaddyO]

Can anyone provide any input on the output volume of these basses? Do you find yourself having to turn the amp up more than normal? I played one and had to almost dime the volume on a twenty-five watt Ampeg BA-108. Any advise would be appreciated.

 

[Gorn]

Check out the ubass megathreads. There's six so far. Tons of information. Lots of expertise there on amplification.