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What to look for in a sub?

I've been pretty happy with my HT setup using a Yamaha RX-V1, a mix set of speakers from Definitive, Paradigm, Acoustic Research, and a really old Fosgate subwoofer. (Most of the fund goes to the 2-channel audio setup) I am moving to a new house with a smaller living room, and the sub is too big. (30"W x 30"L x 15" H) I need to find a replacement sub that will fit into the new living room. What criteria should I look for in a sub? Also any suggestions for a good sub (new or used) in the $800 range would be greatly appreciated, active or passive. (I currently have a Marantz 50w monoblock driving the Fosgate).
gundam91
gundam91 OP
506 posts
 
Thanks to all for all the information. Elevick, are all the subs you mentioned active or passive? I checked my little monoblock last night. It actually outputs 250 watts, not 50 watts. Thanks for the info on the Sunfire. It was actually on my list. Now I can take it off!
jmcgrogan2's avatar
jmcgrogan2
6,346 posts
 
Check out the Mirage BPS-400 sub. (2) 12 inch active radiators with a 400 watt amp. It list for $1300, but Tweeter is selling them for $799. I only use mine for HT applications, but it does 'rock the house' very impressively.
cdelplato
110 posts
 
I'd look at the REL Q150E. Small (12" cube), musical, good for HT and connectivity that no one else has. You can run hi and lo level inputs at the same time with cutoff set for hi level and full passthru for LFE (.1) info. Can be had new for under $800.

Another good one is the MJ Acoustics Pro 50. Another 12" cube, goes down to 15Hz, but you don't have the connection options of the REL.

Chris
whknopp0713
179 posts
 
I am really happy with the NHT Subone. $800 msrp, street price is less. It has line level and LFE connections that can be used simultaneously, and a controller box with the level, hipass and rolloff adjustments. This takes the electronics out of the vibration-filled speaker cabinet and puts them where you can reach them. Integration is seamless and the sub is great for music, too. It has a 250watt amp from Sunfire (no hum at all. BTW, if your amp hums, it's probably broken). I was reluctant to add a sub but I'm glad I did.
johng
3 posts
 
In this price range, if you're looking for good overall performance and smaller footprint, i'd suggest one of the cylindrical models from SVS (http://www.svsubwoofers.com) or HSU (http://www.hsuresearch.com). These are internet-direct companies that provide EXTREME bang for the buck, very good customer service.

I own a pair of SVS 20-39's with the Samson S1000 outboard amp. VERY satisfied. In your price range, you could buy a passive from their line or a powered cylinder.

I would urge you to investigate both companies and read the comparison reviews on thier websites.

Good luck,

JohnG
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