About k8060 amplifier

Hello.

I have the k8060 amplifier kit and i want it to drive a subwoofer 4 ohm speaker.
I have the following question.

For the power supply it say it needs 2x25-30 volts / 100-120va

I have a toroidal 2x24 volts / 150 va.

Is it good or not ? or i must buy a new one ?

Thank you for your time.

Normally this would work. Don’t expect the full output power though.