Hooking up Paradigm speakers to Denon amplifier


I just bought Paradigm Studio 100’s (used) and I have a Denon AVR-3805 AV Surround Receiver – I can’t get the two lower speakers on the tower to work. What am I doing wrong?
gregg1949
Mofi has the most likely explanation. If you're not clear on what he means, just do a search under "bi-wiring" speaker connections and you'll get a lot more information. To test his reasoning, disconnect your speaker connections and move them to the bottom pair of red/black connections at the back of the speaker. After you make the switch you should only hear the two lower speakers on the tower.

e
Thank you - I used a jumper and can, for the first time, hear them.

Next question is that I think I need to upgrade my Denon AVR 3805 to something that puts out more watts per channel, Paradigm recommends 200 watts.
Here what I’m driving -- all Paradigm speakers
• Studio 100’s v.2
• CC 570 (center)
• Sub woofer PW 2200
• ADP 590 (surrounds)

As you can tell, I’m buying used gear because I’m a senior on a tight budget. What would be a good 200 watt amplifier that will play music as well as home theater?