Hi to all my name is brian I recently bought a storage unit in an auction containing many Klipsch speakers and a subwoofer. Some are new in the box not opened my question is do I need a deck to hook them up? I am new to such high quality speakers and look forward to hearing how they sound. The new ones are R.C-52 center speaker/2 R.S52 surround speakers and one pair of R.B 61 bookshelf speakers. They are all from the reference series.There were many more opened ones including a quintette set. Any help would be great. THANKS FOR READING