The Blackmagic Ultrascope
by Bob Zelin
on
Aug 10, 2009 at 2:55:05 am
Yes, it's as revolutionary as you can imagine. For under $700, you get a scope that does everything you would want a Leader LV7700 to do for a tiny fraction of the price. There is no "education factor" - it just comes on and works. The resolution is amazing. The test unit I built used an old Apple 23" Cinema display (with DVI to ADC adaptor). This is nothing like the Magni rasterizers from years ago - the resolution is amazing. The accuracy is fantastic. On a 23" display (and 24" display) your images are the same size for each scope (waveform monitor, vectorscope, audio meters, picture monitor) that you would get from a Tektronix 5" CRT or LCD display.
The only hassle is selecting a graphics card for your cheapo PC that will work with the Ultrascope, but it is well worth the aggrivation, as there is NOTHING on the market that can compete with this product - certainly not for the price (even on ebay). I have no idea of how Harris will continue to sell the VTM-2400. I have no idea of how Leader will continue to sell the LV7700. I have no idea of how Tektronix will continue to sell the WVR-5000. Every facility, every manufacturer will own this product. It's just too cheap, and too good.
Re: The Blackmagic Ultrascope by Bob Zelin on Aug 10, 2009 at 12:31:49 pm
Margus writes -
I wonder what machine did you use for scope ?
In ideal i would go with really small and passive cooled machine.
REPLY - I used for this test a HP xw8400, which was the computer for an old AVID system. This PC is too expensive for someone building a new system. I intend to use the low end HP Z400 workstation with one of the suggested ATI cards. I used an ATI 4650 for this test system, and it worked well. The NVidia card that was used with the original AVID (an expensive one !) DID NOT WORK. You must have a PC with a PCI-e slot for the Ultrascope, and you must have one of the recommended graphics cards from the Blackmagic website for this to work. A complete new system, with HP Z400, ATI graphics card, 24" cheap LCD monitor and Ultrascope will cost under $2000 US complete for a new system. Not bad, compared to $7000 - $12,000 for anything else.
Re: The Blackmagic Ultrascope by Derrick Abeyta on Aug 10, 2009 at 4:30:30 pm
I got my Ultrascope up and running yesterday. I had a little trouble finding a PC that met all the listed requirements. I ended up getting a Velocity Micro computer that had the recommended Intel Core 2 processor and Nvidia 9800GT graphics card.
Everything seems to be working great. I am using a 1920x1200 24" monitor and the screen resolution is pretty awesome. I spent $2,000 on the entire setup. A very nice addition to the edit suite!
Re: The Blackmagic Ultrascope by Bob Zelin on Aug 10, 2009 at 11:15:57 pm
Nick,
the xw4600 is the perfect computer for the Ultrascope (too bad HP pulled the plug on it for the more expensive Z400), but I would not have high hopes for the NVidia GEForce 9400GT that you own. If you get an Open GL error message, you will be spending $100 more on a new graphics card for your xw4600.
If it DOES wind up working PLEASE PLEASE post back on this forum, stating that you got a Geforce 9400GT to work.
Re: The Blackmagic Ultrascope by Bob Zelin on Aug 11, 2009 at 3:36:41 am
I know.
The xw4600 was perfect for this application. Great "approved" computer, at a cheap price. I think the Z400 will drop in price soon (they always do - it's still too new). The HP workstation series is what everyone from Blackmagic to AJA to AVID to Adobe specify - so this is why I always stick with this series (and they have a 3 year warantee which they actually honor).
Re: The Blackmagic Ultrascope by Chris Paul on Aug 11, 2009 at 8:33:56 pm
I am able to find several 24" monitors locally but they are 1920x1080 instead of 1920x1200. Does anyone know if that is OK? (Blackmagic specifies 1920x1200 so I have my doubts). I can always order one to spec but I like to buy locally when I can.
Re: The Blackmagic Ultrascope by Bob Zelin on Aug 11, 2009 at 9:33:33 pm
it's ok 1920x1080 is 1920x1200 (computer monitors are not 1080 resolution they are 1920x1200, so I don't know what specs you are looking at).
the cheapos work just fine. We ARE talking about COMPUTER MONITORS and not TV monitors (like a HD TV at WalMart that shows 1920x1080 - this is not a computer monitor, and will not work with your Ultrascope).
Re: The Blackmagic Ultrascope by Derrick Abeyta on Aug 11, 2009 at 9:45:48 pm
I tried a 1280x1024 monitor just to see if it would work and the application wouldn't start. The message said that an 1920x1200 monitor was required and then the program closed out.
Re: The Blackmagic Ultrascope by Derrick Abeyta on Aug 11, 2009 at 10:01:10 pm
I am having an issue understanding and or viewing out of phase audio on the audio scope.
I have a interview clip that has audio on ch1 lav and ch2 boom. If you pan them both together mid you can hear everything get thin and echoey (classic out of phase sound) but the Ultrascope still shows a vertical in phase line. Shouldn't it be reading differently on the scope? I can clearly hear that the audio is out of phase.
I'm not trying to fix my audio, I already know how to do this and I wouldn't normally mix a lav and a boom together, I'm just trying to understand how the Ultrascope displays bad audio. The manual states it should show up as a horizontal line. Any thoughts??
Re: The Blackmagic Ultrascope by Bob Zelin on Aug 11, 2009 at 11:43:34 pm
I don't know exactly what your feeds are. The way to see true "in phase" and "out of phase" is to use audio tone. Play back two channels of tone, and you will get the single vertical line. As you play active audio, you will see an "oval" shape, but in the vertical position. If you reverse the phase of one signal (which is done in analog land by reversing the black and red wires of your audio cable), you get "out of phase" audio with one channel. A 180 degree out of phase signal (like tone) will completely cancel out, and you hear nothing.
I can't answer what is going on with your audio. You can't "see" problems on web forums.
Re: The Blackmagic Ultrascope by Derrick Abeyta on Aug 12, 2009 at 4:00:13 pm
[Bob Zelin]"I don't know exactly what your feeds are. The way to see true "in phase" and "out of phase" is to use audio tone. Play back two channels of tone, and you will get the single vertical line. As you play active audio, you will see an "oval" shape, but in the vertical position. If you reverse the phase of one signal (which is done in analog land by reversing the black and red wires of your audio cable), you get "out of phase" audio with one channel. A 180 degree out of phase signal (like tone) will completely cancel out, and you hear nothing.
"
Thanks for the help Bob,
Let me clarify. I was going through the new Ultrascsope testing the different modes of the scope. I wanted to see how an out of phase clip would look like in the Ultrascope. I knew I had a bad interview clip on HDCAM from a project from a few weeks ago. The clip was mistakenly recorded out of phase (which is not uncommon when using two mics to record an interview). So I wanted to test just a source clip on the scope.
My system isn't out of phase and the test tone plays correctly on the scope, I capture HDCAM via HDSDI to an Avid Symphony DX and a HDSDI out of Avid to the Ultrascope. Everything works great.
I think I figured out where I went wrong in reading the bad audio clip on the scope though. When I originally played the clip I had panned both channels mid and they displayed a vertical straight line showing "in phase" on the scope (it sounded compressed tinny though). But when I panned the channels back to their original left right position the scope showed a horizontal oval which means it's out of phase. So fortunately the scope seems to be working as advertised.
On a different note, I was able to borrow an Apple 23" Cinema display. It is 1929x1200 but it jitters vertically whenever I move the mouse. I presume you don't have this issue, Bob?
Re: The Blackmagic Ultrascope by Bob Zelin on Aug 11, 2009 at 11:38:49 pm
I ASSUME that this will work. In my current opinion, the best LCD computer is still the Dell 2408WFP, which is full 1920x1200, but I ASSUME that this monitor will work. Best Buy takes stuff back with no question, so try it.
Re: The Blackmagic Ultrascope by Bob Zelin on Aug 11, 2009 at 11:48:16 pm
Chris writes -
On a different note, I was able to borrow an Apple 23" Cinema display. It is 1929x1200 but it jitters vertically whenever I move the mouse. I presume you don't have this issue, Bob?
REPLY -
I don't know what graphics card you are using, but if you are not using one of the EXACT graphics cards that Blackmagic is specifying, you will have trouble. I suffered thru this with "good expensive NVidia" graphics cards that did not work at all when I got started. If you follow Blackmagic's instructions on what card to use, it will work, and yes, I am using an old 23" Cinema with an ADC connector and DVI to ADC converter. Without further information, I am going to blame your graphics card. If you get a graphics card for this application (even one that Blackmagic recommends) - these just don't work - you have to install the driver software, and reboot your PC.
Re: The Blackmagic Ultrascope by nick hasson on Aug 12, 2009 at 4:50:01 am
So I got everything working perfect. No Hassles, installed the drivers and it works great. Here is the setup.
$680 Ultra Scope
$509 HP xw4600 2.53GHz Intel Core 2 Duo
$55 Geforce 9400GT Graphics Card, PCI Express, 1GB
$350 Samsung 24'' LCD 1920x1200.
Vista Ultimate 64
2 GB of Ram. Buying 2gb more. But 2GB works just fine.
1594 Total
Nick Hasson
Editor/coloirist
www.niceedits.com
Smoke/FCP/Apple Color.
Re: The Blackmagic Ultrascope by Chris Paul on Aug 12, 2009 at 9:43:05 pm
I just installed my UltraScope into a Gateway DX-4300. The Gateway sells for $750 with 8 gigs of RAM and a Radeon HD4650 pre-installed. My leftover Apple 23" Cinema display jitters when using the mouse with other programs but is rock solid when running UltraScope- which is the whole point. I didn't buy the computer for playing games- I bought it to run amazing scopes at a fraction of what it would have cost to buy hardware scopes.
If someone needed to buy a computer for UltraScope and didn't want to install a different video card this one works.
Re: The Blackmagic Ultrascope by Kristian Lam on Aug 12, 2009 at 11:49:43 pm
Hi Nick,
Thanks for posting your setup, it's really cool to see how low cost systems can be put together to run UltrasScope.
Are you monitoring HD or SD video? I'm surprised that the GeForce 9400GT is working fine for you. Although UltraScope will run with that particular card, I'm will not be expecting full frame rate performance when monitoring HD video at 1080i59.94 so it'll be interesting to know what kind of sources and frame rate you're monitoring.
Re: The Blackmagic Ultrascope by Leo Baker on Aug 13, 2009 at 12:40:13 am
Hi Kristian,
Thanks, so the system specs like the cpu, and motherboard what do you suggest for monitoring the 1080i59.94 as well as the card yu suggest and 24" monitor?
Re: The Blackmagic Ultrascope by Kristian Lam on Aug 13, 2009 at 4:53:09 am
Hi Nick,
Thanks and that's what I would expect from your setup as well. Basically, the 9400GT is just on the threshold of the performance required by UltrasScope and what you're noticing with 1080i59.94 is a result of that. If you were to bump your graphics card up a notch to the 9600GT, this will go away.
Re: The Blackmagic Ultrascope by nick hasson on Aug 13, 2009 at 7:22:52 am
For 23.98 it works perfect. And in 59.94 it is great. You can barely notice the lag. It's maybe a frame. Very minor. It could also be i have 2GB of ram. I have 4GB coming, so i'll let everyone know what I find out.
Re: The Blackmagic Ultrascope by Deborah Liekkio on Aug 23, 2009 at 12:10:29 am
I bought the velocity micro computer as well put the ultrascope hardware in, downloaded the software and get an error message "no ultrascope hardware detected". I tried reseating the card with no luck. I'm wondering if I got a bad piece of hardware? Did you have any issue's at all getting the ultrascope to run? Are you running vista home edition?
Thanks,
Debbie
Re: The Blackmagic Ultrascope by Craig Sommerer on Aug 13, 2009 at 12:48:41 am
Bob,
Thanks for this post and also a big thank you to Nick for listing exactly what is needed. I've been playing email tag with BM tech support trying to find out exactly what was needed hardware wise, and it's not to be taken lightly. Upon even a cursory inspection, the ability to analyze full frame hdsdi is nothing to sneer at and BM's hardware suggestions need to be taken literally.
I've seen Ultrascope at NAB and I do hope it succeeds and it does make Leader, Tektronix and especially Harris take notice - I also agree with you that Harris has ruined every company they've bought. I've installed and used dozens of Videotek sdsdi scopes in the past, as well as Videotek throw down d/a's and signal generators and they used to be rock solid products.
I realize this is a new product however, it simply cannot be compared to a Tektronix rasterizer, not yet. The way I can customize a WVR7100 almost reaches the infinite. In my predominate job as a live tv multi-camera video operator (I am also a camera DIT and post colorist with FCP, Color and I am daVinci trained), with the Tektronix patented diamond trace, I can line up 5 to 20 cameras in my shows in no time what so ever. With the Tektronix rasterizers I can also view YRGB as well as an expanded vectorscope with the diamond display. I also have picture displayed as confidence as many times, if I run into those blasted TV Logic monitors in a facility, they just decide to lose the router feed - poof! - for no reason.
As of now there is a horrendous waste of screen real estate with Ultrascope. I don't want a 24 inch widescreen monitor for scopes, I've spent 20 years of live tv experience looking at crt scopes and they are 5 inches big and I can read them very very well. I want YRGB and I want and an expanded vectorscope, all the time on a 12 inch display. I want a customizable display so when I do work with audio, I can see those meters as well.
I have high hopes for Ultrascope and I'll most likely be installing in my house this winter.
Re: The Blackmagic Ultrascope by Bob Zelin on Aug 13, 2009 at 12:49:27 pm
Hi -
I will respond to the general questions first, and then to Craigs long post -
1) when you ask questions like "well, what about this computer - will it work" ? The key answer is ALWAYS the graphics card, not the computer. If you don't have the right graphics card, the Ultrascope WILL NOT WORK. When you ask questions like "but I found this really slim model from HP - will that work" - the answer is YOU TRY IT, and you tell us if it works, becuase I have suffered thru many HI END graphics card (that were AVID approved NVidia cards) and they DID NOT WORK with the Ultrascope. Get the right APPROVED graphics card (as you can see on the Blackmagic website) and you will have no problems.
2) the Ultrascope is an inexpensive HD-SDI/SD-SDI scope. It is designed as a general purpose waveform monitor/vectorscope. It does not offer error logging functions like $12,000 scopes, but neither do entry level HD-SDI scopes from Harris, Leader, Hamlet and Tektronix, all costing over $6000 - $7000.
Response to Craig below -
Craig writes -
I realize this is a new product however, it simply cannot be compared to a Tektronix rasterizer, not yet. The way I can customize a WVR7100 almost reaches the infinite.
REPLY -
Compare the Ultrascope to the Tek WVR5000, which is an "entry level" HD-SDI scope from Tektronix, not the expensive WVR7100. The Ultrascope blows the doors off the WVR5000 (which costs over $6000, and won't let you display a waveform and vector on the same display at the same time).
Craig writes -
In my predominate job as a live tv multi-camera video operator (I am also a camera DIT and post colorist with FCP, Color and I am daVinci trained), with the Tektronix patented diamond trace, I can line up 5 to 20 cameras in my shows in no time what so ever. With the Tektronix rasterizers I can also view YRGB as well as an expanded vectorscope with the diamond display.
Reply -
I have been doing post production installations since 1978, and I have NEVER EVER actually seen anyone use the Tek Diamond or Lightning displays EVER. I fully understand what they do, and I commend you for learning how to use them correctly. To this day, 90% of the people I deal with still REFUSE to look at a parade mode display on a waveform monitor, and switch it to Y only. Videotek was wise to make a simulated "composite display" on the original HD scopes, and now Blackmagic "forces you" to have both parade mode and "composite mode" on the display monitor. It's great that you have learned to use these wonderful features developed by Tektronix, but you are probably one of 100 guys in the US that actually use them - even Tek owners.
Craig writes -
As of now there is a horrendous waste of screen real estate with Ultrascope. I don't want a 24 inch widescreen monitor for scopes, I've spent 20 years of live tv experience looking at crt scopes and they are 5 inches big and I can read them very very well. I want YRGB and I want and an expanded vectorscope, all the time on a 12 inch display. I want a customizable display so when I do work with audio, I can see those meters as well
REPLY - this is a main feature request for me as well. 100% of my clients with machine rooms would put an Ultrascope rig in their machine room racks, but it's kind of hard to fit a 22 - 24" LCD in a 19" rack. I have tried smaller LCD monitors, and it's bizarre what happens. You would ASSUME that the image would just shrink down (scale down) in size, but it crops the image, and as you use your mouse to move over, the other displays come into view. You are correct - a 12, 15 or 17" display that fits into a rack is critical for many potential users, and the ability to select YPbPr parade and Vectorscope only (and hide the other displays) is a very important feature, that hopefully can be implemented in future firmware releases.
Re: The Blackmagic Ultrascope by Craig Sommerer on Aug 13, 2009 at 2:59:38 pm
The WVR5000 is a huge disappointment to put it mildly and you are correct. The Leader 7700 is a very fine product with a very fine price and I also agree with you about Harris products; waste of time and money.
As stated, I have very high hopes for Ultrascope and I want to see a flexible display as well as a small form factor pc to install it on.
Re: The Blackmagic Ultrascope by Marco Solorio on Aug 14, 2009 at 7:29:24 am
Thanks to everyone's posts on this thread as it answered a few questions we had. We just received our UltraScope from UPS today and I have a couple of questions before settling on a dedicated computer to install the card and haven't found the answers anywhere.
Firstly, why does Windows Vista Ultimate need to be installed instead of, say, Vista Home? As mentioned, this will be a dedicated computer solely for UltraScope. No other apps or PCIe cards will be installed in it, nor will it even live on our network. It'll run one app, UltraScope, and that's it. No BS anti-virus, email, nothing.
Requirements say an Intel Core 2 Duo @ 2.5GHz or more. What would an equivalent Dual Xeon be? Just thinking of a cost-saving alternative as there are some deals on used dual Xeon systems out there.
Would really like to get a rackmount computer since this will be installed in the machine room... any recommends that can hold any of the approved PCIe graphics cards AND the UltraScope card itself? The one area we wont skimp is the PCIe graphics card as I clearly understand this is the heart of full frame-rate refresh.
Lastly, the one major "fault" I see with the UltraScope is that I can't control it via a 1RU unit at my edit desk like my current rasterizers. What would be an AWESOME companion to the UlatrScope would be a 1RU remote control interface that can connect via USB or Ethernet for long runs to the machine room (like we're doing).