I noticed that when comparing them A/B to my Motion Sound KP-100S, that the highs weren't as prominent as I would like. After adjusting the treble on the eq, I was very happy with the sound.

I think the sound quality is the same as the Eon10.

Sound quality apart, the Eon10 has these advantages:

1. Much more powerful 175 watts
2. Easier to mount on poles

The MSR100 has these advantages:

1. Two band eq
2. Three inputs with separate volume controls
3. More compact
4. Easier to stack
5. Less expensive

Beakybird