HK Audio Actor DX

Hi guys,



Just wondering if any of you have experience using HK Audio Actor DX speakers.



I plan to hire a set to DJ for my mother's birthday party. (We're too tight to hire a DJ who will inevitably use crap gear.)



I'm planning on having iMac > Digi 003 > HK Audio.



I have a few questions regarding the speakers.

1. How far apart do they need to be to create a good stereo field?


2. How far will the sound travel at a moderate volume?


3. Are they overkill for a party at a pub with roughly 150 people?


4. How well do they work outdoors?

Thanks in advance.



James.

HK Audio Actor DX