These are 15" MTX Subwoofers taken out of a big DJ speaker box
one of the subs has the middle part indented a little. I have read this can be fixed in many different ways I did not want to try it because I don't want to break anything.
otherwise they work perfectly
please post offers on here or PM me.
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Hello I recently inherited some Rack Mount PRO DJ Equipment and would like to see if there is some interest in the BitCoin world to buy them Here is what I have. SAMSON SX 1200 - 1200 Watt Stereo Amplifier NuMark CDN22 MK5 Pro Rack Mount CD Player with Controller OPTIMUS SSM-1250 Stereo Sound Mixer APEX AHA61 - Six Channel Head Phone AMP Basically its all the equipment you need to be a professional DJ in a club or bar. Just ad CD's and some speakers and your off. Interested parties please post your offers or PM me offers. I have not traded on here before but I am fairly well known and am the admin of BTCNetwork.com MY Identity is no secret ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
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I have significant experience mining with these cards so let me help you out and save you some time.
The 5870 is an awesome card. You can mine stable at 415-420mh/s use MSI Afterburner and overlcock it to 980 core and 180 mem set the fan at 75%
I have two that have been hashing for months without a crash or a reboot.
The 5830's are a little slower but you can get around 280-300 mh/s stable clock these also at 1000 core but they like the 300 mem clock sweet spot also set fans to 75%
I have two of each.
I also mine with two 6870's they love to run with high core clocks get em both at 1025 core and 180 mem give me 295-305 mh/s all day
Hope I could help.
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I run two mining rigs, one has 3 cards the other has 2 - I do not have any crossfire cables hooked up at all
the best thing to do is run each card independently - hook the monitor up to the first one, set the overclock settings, start the miner up and them unplug the monitor cable and hook it up to the next card, repeat
you get much faster speeds mining independently then you do running them in crossfire
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Just looking for some discussion on optimizing the 5870 and pushing it to its limit. I'll try and update my first post with really useful information for those running 5870's as well. Also looking for advice on mine. My setup is is two 5870's. I'm using MSI Afterburner to configure both of my cards independently. To adjust voltages and lower memory speeds really low you have to edit the MSIafterburner.cfg file like so Change "UnlockVoltageControl = 1" and [ATIADLHAL] EnableUnofficialOverclocking = 1 UnofficialOverclockingEULA = I confirm that I am aware of unofficial overclocking limitations and fully understand that MSI will not provide me any support on it UnofficialOverclockingMode = 2 AccessibilityCheckingPeriod = 0 I have one at 980MHz core 180MHz memory and 1.2v and another at 960MHz core 180MHz memory and 1.2v core. Temps stay bellow 80 depending on how much I crank up the fan. My .bat file to start the latest phoenix miner using slush's pool looks like this. I'm using CCC 11.4 and SDK 2.4. Each card pulls ~400Mhash/s at these settings in windows 7. I have a Core i7 at 3.8GHz and 6GB DDR3 RAM. What works best for you guys? Mine clearly isn't ideal and I need to adjust it, I'd also like some input on that.. I've heard using -f 1 or -f 0 can increase your output quite a bit, how's that work for everyone? What voltages are people running at? I had a hard time getting this stable and went up to 1.2v, but I see people with a lot less. I can't even get my aggression above 7 atm, above that it is likely to crash. I've heard SDK 2.1 is the best, but how does it compare to 2.4? I removed 2.4 and installed 2.1 and my client wouldn't pick up both my cards. Does anyone use their crossfire bridge while mining? I did a short test and couldn't find a difference in productivity, and it's easier for me since this is my gaming system as well. If anyone needs dummy plugs here's the guide to make them http://www.overclock.net/folding-home-guides-tutorials/384733-30-second-dummy-plug.html. ive extensively tested different techniques I have two 5870's 1 - Saphire Vapor-x 1 GB 1 - Saphire EyeFinity 6 Version - 2 GB Your Optimial Clocking... 980/180 (no need to mess with voltage) 75% Fan poclbm Guiminer actually is faster than phoenix with this card You will Get 412-420 MH/s You can overclock it a little more and get about 10 MH/s more out of it but it wont be stable these cards will run at 980/180 for years as long as there is sufficient airflow/cooling
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dont dream too long.
when I built my first rig 2 months ago I had a 8 BTC mining day with just 1000 mh/s
1000 mh/s mines between 1-2 BTC per day now.
and its only going to keep going up.
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withdrew on the 5th, 7th, and 8th. All under $100. None have posted.
I am in the same situation.... I have emailed several times, PM'd magical tux on here and they just wont contact me.
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dude MTGox is having serious problems check some of the other threads
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something is wrong with mtgox.
So far I have only lost about $100 usd, but I wont trust sending any money in or out of there until they fix things
they issued a statement somewhere saying dwolla changed their api
but im kinda pissed - it has been at least 4 days since this has been broken
for the money they are making they should not have a downtime like this
and it is slowing down my operations
mtgox admins where are you? I have send numerous emails starting on 06/05 !
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Hello I am only posting this on the forum after several attempts at emailing you with no answer! I have a problem with my MTGox account. You do NOT want me to post about it in public - it would be bad press and I don't want to give you bad press I think your service is awesome but please contact me so we can resolve this issue!!! thank you! vanripert@twcny.rr.com
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Hello
I just want to let it be known that I just purchased a computer repair / sales shop in upstate new york and I am going to be accepting BitCoins
I am probably the FIRST store in upstate new york to accept bitcoins (bricks and morter) as a matter of fact only 1 actual physical store in the Syracuse New York - central new york region even accepts paypal
I will let everyone knows how it goes!
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dude no offense to you but your totally missing the point.
no other pool is ANY WHERE NEAR as big as deep bit.
Solo mining is impossible for 95% (or more) of the miners out there.
no one person should have that much control over the hashing power of the bitcoin network
bitcoin is supposed to have no central authority, every single wiki, youtube video, blog about bitcoin says that
but this much hashing power almost creates a central authority and it certainly gives one person way too much control over this network which is supposed to be:
"The peer-to-peer topology and lack of central administration are features that make it infeasible for any authority (governmental or otherwise) to manipulate the quantity of bitcoins in circulation, thereby mitigating inflation.[1]" - wikipedia
well someone with this much hashing power has quite a bit of control dont they?
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![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fwww.orangejuiceblog.com%2Fwp-content%2Fuploads%2F2011%2F01%2Fclown.jpg&t=663&c=hvamYoa9GeY8fg) now that i've got your attention I just want everyone to stop and think for one moment about the good of bitcoin. No offense to you tycho but what everyone is saying is right, bit mining is becoming monopolized in the name of greed and it is exactly what bitcoin is NOT supposed to be about. jump off the band wagon and try one of the many other excellent pools available to you. for a breakdown of each pool - check out: http://www.btcnetwork.com/btc-miningthank you for your time.
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no offense to Tycho but I dropped from deepbit permanently the last time they were d.o.s.'d and I was very vocal about it despite the crap everyone was talking to me.
I think that everyone needs to stop and think about the good of bitcoin and not jump on the bandwagon of greed.
thats my piece.
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If the bubble bursts, the market would be flooded with cheap GPUs so you are not likely to sell it at the price you expected (not even sell it).
I'm waiting for this so that I can grab a couple 6990s. hahaha ***************** be proud your a part of something so revolutionary as bit mining I really believe in this thing, I have only been mining like 2 months but I just reinvested in a new rig - I spent about $1000 on it and it will add another 1/ghash approx to my mining capacity bitcoin has been really good to me and if the whole thing comes crashing down tomorrow I will have no regrets.
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Now we are getting somewhere! lol
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whoever is telling you that the "bitcoin bubble is going burst" is absolutely crazy.
things are likely to even out and not grow as fast as they have been growing but nothing is going to burst any time soon.
I say to anyone only to sell your coins if you need the money, this is an investment and the longer you can hold onto them the better
bitcoin is the future of digital currency and I believe this completely.
So you invested in some hardware. a 5970 is a great card, it will probably mint you at least 1.5 btc per day also if you ever decide to get out of mining or the difficulty gets too hard or whatever you can always sell your hardware mining hardware is also gaming hardware and its always going to hold its value pretty decently.
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are you kidding me?
What do you honestly think this DVD is going to do for you?
maybe you should take the fact that someone is trying to resell it for $150 as a sign
sounds like a scam to me.
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I am not only a bit miner but I am also a Christian and am involved in a lot of ministry work and I work with non profit organizations all the time who are constantly raising money. This could be a really awesome tool for people to donate their unused cpu power to fund Christian missions, ministries and such and I believe in it so much that I created the site: www.computeforchrist.comI am already supporting a local fund raising effort with it and am trying to get people to use it, one thing I am waiting to see is exactly how much traffic you need to make this viable. and I am sure that is something everyone else is considering as well... I mean thats the big question right? How much traffic do we need to make this actually work. I have been trying to get the word out and having people who want to support the cause support my site with their CPUs I think it could be huge and I am very exciting to get some new features like to be able to show people the speed and some kind of rough calculation that could show them in semi real time what kind of money they are actually donating that kind of thing. I know a lot of people (in the bitcoin / tech world) are weary of this as you can see in some of the posts above but don't look at it as some kind of sneaky thing that someone is forcing upon you. Like everything else it can be used for good and bad, sure there are going to be people exploiting this just like they did with those crazy pop up sites that never stop but there are also good uses for it like my site so please keep an open mind, technology is a reflection of the people who use it - the technology and it's creators are not bad because it can possibly be abused.
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