vmps sub to be or not to be?

[SLOCOOKN]

I currently have a spl 1000 series 2..I have a friend who won't leave me alone about selling it to him. So my consideration might be an svs or vmps. I am aware that they are both non-powered. I have an extra adcom 555 mk 2 and a carver tfm 55x to power either...user reviews welcome...60% movies 40% music. that being stated Music side is more for me so more like 50/50 imho:)

[Early B.]

VMPS for movies and music, definitely.

[SLOCOOKN]

QUESTION...I sold the velo. I am entertaining the idea of a VMPS larger..mega upgrade.1.)Would it be better to get a plate amp or use the extra adcom gfa 555 mk2 to power it 2.) If so what other equipment should I consider..my pre amp has a filter at 80 hz..Passive or active crossover (Audio Control etc..)..any suggestions?

Thanks,
Steve

[Early B.]

The answer depends on how you plan to use the sub.

For HT, I'm using the receiver to crossover my sub (with separate amp) at 80 Hz. That's it. I don't use a sub for music, but if I did, I'd want to get an external crossover -- maybe a Paradigm X-30.

A plate amp makes it simpler and less expensive, but the tradeoff is a slightly lower sound quality. Your Adcom would be nice. If you're pursuing a VMPS sub, because of its superior SQ, I wouldn't screw around with a plate amp.

FWIW, VMPS subs can now be ordered with plate amps. Same ones as sold at Parts Express.

[SLOCOOKN]

I would be using it for both music and ht. I was wondering about an audio control richter scale or other active vs. passive. I am aware of a minimalist approach and the passive is less steps. but the AC has an analizer to help make adjustments...What are your thoughts.

Thanks,
Steve

[Early B.]

If you're gonna get fancy, I'd suggest getting a digital equalization system such as the Onix R-DES. Works great.

[SLOCOOKN]

I looked in the swap and found where one was sold...Hmmmm I just might have to check that out. Thanks again.

One more question. There are two posts. should I bridge the amp and use a good jumper or use right and left channels. My pre has 2 outputs for subs. One is lfe set at 80 hrz. How would I make the connections

[SLOCOOKN]

This might sound a little cavemanish'. I do not have a computer in my house so this is not an option. Any other suggestions.

[Early B.]

I looked in the swap and found where one was sold...Hmmmm I just might have to check that out. Thanks again.

One more question. There are two posts. should I bridge the amp and use a good jumper or use right and left channels. My pre has 2 outputs for subs. One is lfe set at 80 hrz. How would I make the connections

Try it both ways -- bridged or unbridged. Try it bridged if your driver is 8 ohms. Sometimes a bridged amp doesn't sound as good. Since the woofer in my DIY sub is 4 ohms, I use a single channel on a 2-channel amp. Works great. However, you'll need to ask Brian at VMPS the minimum power requirements, but I think you'll be fine.

But if you've got 2 outputs for subs on your preamp, I believe you can hook up the two active VMPS drivers separately with a 2-channel amp. This scenario would probably be the best option. Again, ask Brian about it.

[SLOCOOKN]

Sounds Great. I will call him tomorrow. I spoke with him once already. He is a real nice guy. Thanks for the advise it is always appreciated!

Thanks,
Steve

[SLOCOOKN]

I now have my sub. This thing is almost as big as my 3.1's. The wife dosen't know about it yet!!! She gets home before me so I hope it will be there when I get home tonight. All I need is four cables or 2 pairs to hook the sub up. I decided to go with room treatments and no EQ. So if anyone has 2 pairs of spk cables they would like to get rid of please let me know.

[Early B.]

Great. Post pics here.

[SLOCOOKN]

I will do that, mabey tonight...... IF I SURVIVE :)