I am looking to buy an XTVA vehicular adapter for my XTS3000, which has an output of five watts. The TPL amplifier that comes with the XTVA, a PA3-1AC, is marked for an input of 1-4 watts. Should this made a difference?

Does anyone have a manual for the P1755a Convertacom in a a Suitcase? I haven't had much luck on the Internet!
Thanks for the help!!
Terence

I recently purchased a transportable base station marked for "Saber/Astro." It is the suitcase Convertacom and I think the Model No. may be P2061. It looks to be perfect. Is there any simple way I convert it to work with an XTS3000? If I buy an XTS cradle will it be an easy switch out?