2. home-theater
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subwoofer to digital music and movies

I am a bit confused on how to best play music and watch movies with my new subwoofer. My recent purchase was an Earthquake Supernova MIV 15 inch sub. My 2 channel music listening is all digital via Benchmark DAC1 used as a preamp and for home theater using my Marantz AV7005 preamp. Question is: how do I best connect the subwoofer such that it is part of the 2 channel listening experience (Benchmark) and playing movies using my Marantz preamp? 

Simaudio w5 (2 channel amp)
Earthquake Cinova Grande (5 channel amp)
Von Schweikerts VR4 + center + surrounds 
Benchmark DAC1 
Earthquake Supernova MIV 15
Marantz AV7005
OPPO 105
128x128ghulamr

Showing 4 responses by ghulamr

ghulamr's avatar
ghulamr OP
33 posts
 
Thanks for the reply and it makes sense. The sub I have does not have the DSP and is one level lower supernova MKIV - which happens to have the high level input along with the LFE and hence my question on using both. 
ghulamr's avatar
ghulamr OP
33 posts
 
Thank you for the response. I appreciate it. 
Couple of point - first I've read when connecting .LFE from Marantz you are technical using the Marantz processor to adjust the X-over frequency and at that point the subwoofer internals are turned off. 
Secondly - the questions remains how do I best connect both the high level line (speaker connection) on the sub for my 2 channel listening and also the .LFE from Marantz for HT. Is that even possible with this sub? Or will I need to purchase a REL? 
ghulamr's avatar
ghulamr OP
33 posts
 
Instead should I selling my Earthquake sub for a REL or other brand? 
ghulamr's avatar
ghulamr OP
33 posts
 
Earthquake is great. The form factor is big and not pleasing to the eyes in the Family TV room. What I’ve heard of the REL’s is that they are for both music and HT and can be connected to both at the same time. Not sure if Earthquake can. 
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