Can. By using this :



For more info :

http://www.lelong.com.my/Auc/List/2005-01D...e-RCA-Plugs.htm

TheFactor? He has 4 PB13-Ultras. IIRC, ronaldjoe did post the photo.



It is never easy to calibrate 2 subs in a room to make it blend nicely especially when you have 2 different brands / designs (Sealed and ported). It is always recommended to use the same make and model when you are doing multiple subs setup.

I shall not bore you all here. Here's a good link for your reading :

http://www.audioholics.com/tweaks/get-good...onnection-guide

I am actually glad to know that more and more people are learning about subwoofer rather than plonking it in and set the gain high up to produce 'whoompa whooommpa' floor shaking bass while overwhelming other details from speakers.

and obviously someone is not reading the link that I posted above

By using 2 subs of the same make and model esp if you put it in both corner of your front, it will yields better result with better bass response across a wider listening area. Not to mention that you will gain 6dB out of it (usually), you can trim it down on the gain to get 75-78dB, which will be lesser burden to both subs.

And here goes the link on "Are 2 subs better than 1?" :

http://www.audioholics.com/tweaks/get-good-bass/two-subs

Yes, you are correct on it.

They call it 'daisy chain'

Better go for Denon 4810 coz it has 9.3 pre-out. Effectively, 3 sub connections. Yay!