AVS › AVS Forum › Audio › Subwoofers, Bass, and Transducers › SHOOTOUT! Epik Empire vs HSU VTF-15H vs CHT CS18.1 vs Rythmik FV15 vs eD A7s-450
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SHOOTOUT! Epik Empire vs HSU VTF-15H vs CHT CS18.1 vs Rythmik FV15 vs eD A7s-450 - Page 35

post #1021 of 1241
Quote:
Originally Posted by dominguez1 View Post
Have you heard of Jamos? They've got a great deal going now.

You don't need much since you already have 2 18's. All I needed was two off brand subs (cambridge soundworks psw1s) to really shake the couch and even out my response. The 18.2 would be way overkill IMO.

http://www.avsforum.com/avs-vb/showthread.php?t=1329374

lol
post #1022 of 1241
Quote:
Originally Posted by buggy166 View Post

well, between the rythmick fv15hp and the hsu vtf 15h i ended up buying a submersive hp.

in other news, i am also buying a monster truck because the parking spot takes too long to get to by driving around other cars instead of driving over them.

one weird thing, i set all my speakers to small and my LFE and speaker crossovers at 80hz, the sound is great.

Thing is when i sit down, i lose that perfect pressure point the sub produces and when i am down on the couch's ear level, it seems much more "thin".

When i stand up its perfect (im 6ft). it seems very weird, no idea what would fix it. Bump up the gain?


Good luck with the submersive - I've heard it's an amazing sub.
By the way I live on the 2. floor in an over 100 year old appartmentbuilding (read: not very soundproof) with up- and downstairs neighbours - with a svs pc12-plus dsp I got two months ago. I got it on a subdude platform and watch movies at -20-25 db levels. I only watch at these levels early in the evening and mostly at the weekends - I know my neighbours can hear it quite clearly - but they don't complain - that's just living in an appartment - I wouldn't dream of complaining to them when they throw a party - and they do.

But I dream of a house - and -10 to -15 db

Hope you enjoy your sub - buy your neighbours flowers and give them a hug
post #1023 of 1241
Awesome review and I enjoyed reading it. Thank you for your time for doing the big 5 a shootout.

Bless
post #1024 of 1241
Thanks for the great write up! I agree with the quality of the Empire because I have his little brother the Legend. It's a shame that his 18" subs were dropped soon after it was introduced. I did do a little comparison between the Legend and Dragon and going by what you said, both of them has its plus and minuses. Overall, I preferred the Dragon over the Legend.
post #1025 of 1241
I want to also say thank you. You guys did this for the betterment of the AVS community, you did not have to do this and I want you to know it is appriciated.
post #1026 of 1241
Shift, Hksvr4, chriskekow - thank you for your comments. We feel really lucky about the positive response we got from the AVS community.
post #1027 of 1241
Quote:
Originally Posted by below90hz View Post

Shift, Hksvr4, chriskekow - thank you for your comments. We feel really lucky about the positive response we got from the AVS community.

I still think it should be stickied
post #1028 of 1241
Quote:
Originally Posted by sputter1 View Post
I still think it should be stickied
No doubt why wouldn't they...? How many times do you see "$1000 to spend on a sub" threads.
post #1029 of 1241
Quote:
Originally Posted by sputter1 View Post
I still think it should be stickied
+1 to what he/she said
post #1030 of 1241
When is the next review guys?
post #1031 of 1241
Okay looking more closely at the pics of the back of the Hsu and Rhythmik they both have L/R RCA inputs does that mean these are stereo subs?

Sorry it's a noob question but a buddy of mine happened to ask me if the subs were stereo or mono and I had no idea. For me the confusion was that I thought stereo mean two speakers but apparently with subs that may not be the case?!?
post #1032 of 1241
A little help please. I've owned the vtf-h15 now for about two weeks. I've tried all the difference options, don't get me wrong the sub shacks the couch, but I don't feel the punch in the chest that i expected. Maybe I'm thinking i should feel the sound more, esp. for music, but it doesn't get that low sound with authority. What do you guys think? Is it me or the sub?
post #1033 of 1241
Quote:
Originally Posted by janick View Post
A little help please. I've owned the vtf-h15 now for about two weeks. I've tried all the difference options, don't get me wrong the sub shacks the couch, but I don't feel the punch in the chest that i expected. Maybe I'm thinking i should feel the sound more, esp. for music, but it doesn't get that low sound with authority. What do you guys think? Is it me or the sub?
I suggest you contact HSU by phone and discuss your expectations with them. They will probably have some questions for you and may also have suggestions. If nothing they suggest gives you the results you want, you are probably still within your return window.
post #1034 of 1241
Quote:
Originally Posted by frankcastle1975 View Post
Okay looking more closely at the pics of the back of the Hsu and Rhythmik they both have L/R RCA inputs does that mean these are stereo subs?

Sorry it's a noob question but a buddy of mine happened to ask me if the subs were stereo or mono and I had no idea. For me the confusion was that I thought stereo mean two speakers but apparently with subs that may not be the case?!?
Subwoofers are mono. To achieve stereo with subs, you would need two. You would also need a source of stereo bass, which is uncommon, AFIK.

I think that some music listeners have stereo sub set-ups, but this requires 2 subs far enough apart that you could possibly notice the stereo bass.

Then there are a few people who have a subwoofer for each channel for 5.1 sources, such as Dolby Digital. This allows them to run all channels as Large instead of crossing over the 5 channels of bass from the fronts, center and surround, to one or more subwoofers. Not many people here are running 6 subs, but there are some.

More than a few people here have 2 or more subs, but not for true stereo bass, rather, 2 subs can help achieve flatter room response.
post #1035 of 1241
My ED A5-350 peaked at 111db on the Incredible Hulk sound cannon scene. I had to go out buy a spl meter and check my setup after reading this thread.
post #1036 of 1241
Thanks Spyboy.

I'm thinking about 2 subs due to the large space that I have but with my current set up they will not be stereo in the sense that the source (5.1 pre amp output will be split).
post #1037 of 1241
Thread Starter 
I also wanted to say thank you to shift, Hksvr4, Chris, sputter1, benclement11, and menace and everyone else in this thread for the kind words and support. Ethan and I really do appreciate it and it makes it that much easier to take the constructive criticism and make us want to do another.


Quote:
Originally Posted by mphfrom77 View Post

When is the next review guys?

Well it'll be awhile. I have to do the basement first and that's probably gonna be a year or two till completed. Hopefully sooner but I doubt it. However we do have a mini-review coming up soon.

Quote:
Originally Posted by janick View Post

A little help please. I've owned the vtf-h15 now for about two weeks. I've tried all the difference options, don't get me wrong the sub shacks the couch, but I don't feel the punch in the chest that i expected. Maybe I'm thinking i should feel the sound more, esp. for music, but it doesn't get that low sound with authority. What do you guys think? Is it me or the sub?

I don't know if you called HSU yet like spyboy suggested, but a lot depends on your room and also how loud you like it. Is your room large? In a concrete basement? Maybe you're sitting in a null where the "punch in the chest" would normally thump you. The HSU shook my house pretty good and hit pretty decent numbers, right around 110db average. I do remember some people mentioning it plays pretty flat across it's entire frequency range. That seemed to be the case in our shootout. The spl's didn't vary that greatly. So maybe depending on your listening tastes it might not do it as well as some other subs. I think most people would agree that the kick or punch in the chest feeling comes from mid bass frequencies though, so if you're down in those areas that might be why you feel they're missing. Do you have a frequency response at your main LP? Just some thoughts that might help explain your lack of that punch.

Quote:
Originally Posted by badoutahell View Post

My ED A5-350 peaked at 111db on the Incredible Hulk sound cannon scene. I had to go out buy a spl meter and check my setup after reading this thread.

That's impressive numbers on that scene. It's one of the harder ones for subs to reproduce since it goes pretty low. Actually Ethan's BIL had that sub. I would've liked to heard it in my house. It probably would've done well in the shootout. I remember listening to it in Ethan's BIL's house and he was hitting around those numbers IIRC. It moves a good bit of air. ED subs are pretty good bang for your buck subs.
post #1038 of 1241
Quote:
Originally Posted by Madaeel View Post

Well it'll be awhile. I have to do the basement first and that's probably gonna be a year or two till completed. Hopefully sooner but I doubt it. However we do have a mini-review coming up soon.

And what would that be if you don't mine me asking?
post #1039 of 1241
110 db's is like a brick wall for me. I got the a5-350 to hit 111 once but it was a fine line of pushing it to hard. Distortion starts and i would lose a couple db's. I get 110 consistently though.
post #1040 of 1241
Thread Starter 
Quote:
Originally Posted by Hksvr4 View Post

And what would that be if you don't mine me asking?

I already did some of the testing myself and hopefully Ethan can help me with the rest this weekend so you might find out very soon.

Btw I always wanted to hear a Dragon. Considering what the Empire sounds like I'm sure that thing is a beast. Chad puts out terrific subs. I can't imagine what the Conquest can do. I'm sure the Empire VS the Dragon would've been a fun comparison too but for what you needed probably overkill. Then again overkill is NEVER a bad thing. I think we call it headroom here on AVS.

Quote:
Originally Posted by badoutahell View Post

110 db's is like a brick wall for me. I got the a5-350 to hit 111 once but it was a fine line of pushing it to hard. Distortion starts and i would lose a couple db's. I get 110 consistently though.

That's still pretty good from a single sub. Besides if you need a little more oomph you could always just add another. They're priced pretty low.
post #1041 of 1241
Quote:
Originally Posted by Madaeel View Post

I already did some of the testing myself and hopefully Ethan can help me with the rest this weekend so you might find out very soon.

Btw I always wanted to hear a Dragon. Considering what the Empire sounds like I'm sure that thing is a beast. Chad puts out terrific subs. I can't imagine what the Conquest can do. I'm sure the Empire VS the Dragon would've been a fun comparison too but for what you needed probably overkill. Then again overkill is NEVER a bad thing. I think we call it headroom here on AVS.

That would be a fun comparison. I would think the Empire would have the slam and impact over the Dragon. When I turn off the Legend and just play the Dragon, the bass is effortless and clean. It sounds really well on low levels. It extends low and slow. I can't really describe it. The Legend stops then the Dragon takes over. Then when you turn up the Dragon, that's where it really shines. Impact and extension. I think I hit 102db on the Kung-Fu Panda Skadooish scene. Don't remember how far though. It's not a SPL sub, it's an all around sub. Fast with music and deep with movies.

Not to mention I prefer the fit and finish on the Dragon. It has professional "DIY" look. The rounded corners and edges. The semi-gloss pebble finish. Unlike the Legend or Empire, to me, has a mass production look and feel to it. But the 18" subs were almost double the cost. Who knows, Chad might come out with new subs next year.

I had enough headroom with the Dragon. Hell, I would have enough head room with one Legend in a 10x12 room. LOL.
post #1042 of 1241
Quote:
Originally Posted by Madaeel View Post

I don't know if you called HSU yet like spyboy suggested, but a lot depends on your room and also how loud you like it. Is your room large? In a concrete basement? Maybe you're sitting in a null where the "punch in the chest" would normally thump you. The HSU shook my house pretty good and hit pretty decent numbers, right around 110db average. I do remember some people mentioning it plays pretty flat across it's entire frequency range. That seemed to be the case in our shootout. The spl's didn't vary that greatly. So maybe depending on your listening tastes it might not do it as well as some other subs. I think most people would agree that the kick or punch in the chest feeling comes from mid bass frequencies though, so if you're down in those areas that might be why you feel they're missing. Do you have a frequency response at your main LP? Just some thoughts that might help explain your lack of that punch.

I spent a good amount of time playing with the sub yesterday and have finally achieved the sound i was looking for. Everybody here was excellent with there assistance with special thanks to Luke Kamp.

The main ajustment made was tweeking to the reciever. First i changed the front spreakers from "full band" to 80hz. Next I changed LFE from 90hz to 120hz. I moved the sub around only to put it back in its original place. What makes me a tad upset is when i bought my Integra and I had a technican assit in the setup and he was the one to recommend i run front as full band. I should have known better as every article i've read says to setup fronts as small. Darn custom builders....this website is way more helpful
post #1043 of 1241
Quote:
Originally Posted by janick View Post

I spent a good amount of time playing with the sub yesterday and have finally achieved the sound i was looking for. Everybody here was excellent with there assistance with special thanks to Luke Kamp.

The main ajustment made was tweeking to the reciever. First i changed the front spreakers from "full band" to 80hz. Next I changed LFE from 90hz to 120hz. I moved the sub around only to put it back in its original place. What makes me a tad upset is when i bought my Integra and I had a technican assit in the setup and he was the one to recommend i run front as full band. I should have known better as every article i've read says to setup fronts as small. Darn custom builders....this website is way more helpful

Glad it worked out. Some pretty exerienced folks here.
post #1044 of 1241
Thread Starter 
Quote:
Originally Posted by Hksvr4 View Post

That would be a fun comparison. I would think the Empire would have the slam and impact over the Dragon. When I turn off the Legend and just play the Dragon, the bass is effortless and clean. It sounds really well on low levels. It extends low and slow. I can't really describe it. The Legend stops then the Dragon takes over. Then when you turn up the Dragon, that's where it really shines. Impact and extension. I think I hit 102db on the Kung-Fu Panda Skadooish scene. Don't remember how far though. It's not a SPL sub, it's an all around sub. Fast with music and deep with movies.

Not to mention I prefer the fit and finish on the Dragon. It has professional "DIY" look. The rounded corners and edges. The semi-gloss pebble finish. Unlike the Legend or Empire, to me, has a mass production look and feel to it. But the 18" subs were almost double the cost. Who knows, Chad might come out with new subs next year.

I had enough headroom with the Dragon. Hell, I would have enough head room with one Legend in a 10x12 room. LOL.

Wow! A 10x12 room?! You must have some pretty good room gain. Have you ever done a FR for your main LP? It must be insane in there with a Dragon and a Legend. Your right one Legend would be enough but nothing wrong with headroom.

I'm sure Chad will come out with something. He already has the low and midrange price points covered. Only thing left is a high end. I think most people are hoping for a quad 18.

Quote:
Originally Posted by janick View Post

I spent a good amount of time playing with the sub yesterday and have finally achieved the sound i was looking for. Everybody here was excellent with there assistance with special thanks to Luke Kamp.

The main ajustment made was tweeking to the reciever. First i changed the front spreakers from "full band" to 80hz. Next I changed LFE from 90hz to 120hz. I moved the sub around only to put it back in its original place. What makes me a tad upset is when i bought my Integra and I had a technican assit in the setup and he was the one to recommend i run front as full band. I should have known better as every article i've read says to setup fronts as small. Darn custom builders....this website is way more helpful

That is really odd he had the mains set to full range?? That was probably the main culprit. I don't know about setting the LFE up to 120hz though. Most of the punch from bass is from 40-80hz and some people find the sounds above 80hz not only easy to localize, but also makes the sub sound as if it's distorting. We're just not used to hearing those frequencies from the sub. Though as long as your happy and you have what you were missing, who cares.
post #1045 of 1241
The lfe/lpf setting is for the .1 in a soundtrack only. It is at the mixer's discretion and usually doesn't have much if any above 80hz. However I tell people to set it as high as it will go which is usually 120hz. If you set it lower and there is info in that channel, that info is lost and not redirected to other speakers.
post #1046 of 1241
Quote:
Originally Posted by Madaeel View Post

Wow! A 10x12 room?! You must have some pretty good room gain. Have you ever done a FR for your main LP? It must be insane in there with a Dragon and a Legend. Your right one Legend would be enough but nothing wrong with headroom.

I'm sure Chad will come out with something. He already has the low and midrange price points covered. Only thing left is a high end. I think most people are hoping for a quad 18.

I have REW but haven't had any luck with it. I still have to play around with it to get it going. I'm not for SPLs but would like to see what number I'd hit. I'll probably measure it tonight with my rat shack meter.
post #1047 of 1241
Thread Starter 
Quote:
Originally Posted by Luke Kamp View Post

The lfe/lpf setting is for the .1 in a soundtrack only. It is at the mixer's discretion and usually doesn't have much if any above 80hz. However I tell people to set it as high as it will go which is usually 120hz. If you set it lower and there is info in that channel, that info is lost and not redirected to other speakers.

I know the LPF is for the LFE channel I was just mentioning that as it pertains to his problem, missing the punch/mid bass frequencies, raising the LPF to 120 woud not help and some find it objectionable. Like I said though as long as he's happy it doesn't really matter.

Quote:
Originally Posted by Hksvr4 View Post

I have REW but haven't had any luck with it. I still have to play around with it to get it going. I'm not for SPLs but would like to see what number I'd hit. I'll probably measure it tonight with my rat shack meter.

That's Ethan and I's next challenge before another shootout. I am not looking forward to it since most people, even those with experience, say it's a PITA to learn. After that they say it's easy but still I know it's got to be frustrating.

I am a little surprised you didn't reach higher spl's on KFP. Especially in a room your size. I would think you would get closer to 110db on some scenes and close to that on the ska-doosh scene. I will say though out of all the test material that was one of the hardest to reproduce.
post #1048 of 1241
Quote:
Originally Posted by Madaeel View Post

I am a little surprised you didn't reach higher spl's on KFP. Especially in a room your size. I would think you would get closer to 110db on some scenes and close to that on the ska-doosh scene. I will say though out of all the test material that was one of the hardest to reproduce.

These vids are probably more than a year old.

Found the vid. It's actually 108db at 10ft.


WOTW Pod scene


Cloverfield grocery store scene


Base I love you.
post #1049 of 1241
Thread Starter 
Quote:
Originally Posted by Hksvr4 View Post

These vids are probably more than a year old.

Found the vid. It's actually 108db at 10ft.


WOTW Pod scene


Cloverfield grocery store scene


Base I love you.

Ahhh nothing says bass porn more than some Bass I Love You, Cloverfield, and WoTW videos. You know I don't know the xMax of the Dragon's driver but it seems like it had a little more to give on the BILY track. Then again my phone might be misleading.

That sounds better too. 108db? Sounds about right for KFP. That scene gets my eD drive moving crazy!
post #1050 of 1241
Quote:
Originally Posted by Madaeel View Post
Ahhh nothing says bass porn more than some Bass I Love You, Cloverfield, and WoTW videos. You know I don't know the xMax of the Dragon's driver but it seems like it had a little more to give on the BILY track. Then again my phone might be misleading.

That sounds better too. 108db? Sounds about right for KFP. That scene gets my eD drive moving crazy!
It not as dramatic as the SVS Ultra13. It takes a lot to move the driver on the Dragon. It's not that clear in the vid but the driver is moving alot. Some times the driver is not even moving at all but the bass is there. I guess that's how effortless the 18" is. A 1" movement is significant.
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