Looking for a little Stereo help:

The Boat I recently bought has 4 Polk 300W 4ohm 6x9’s speakers on the tower that are hooked up to a JL Audio 300/4v2 amp ( 300w 4 channel).

So here is the Question:
The 4 speakers are currently hooked up to 2 channels on the Amp. Shouldn’t they really be hooked up to all four channels??

The Prior owner had additional tower speakers which I didn’t buy, that were attached to the other 2 channels.

Thanks