Not all DVD-Rs, CD-Rs Are Created Equal

It may be only a year or two before you are faced with the realization that the deal you got on your media was, in fact, not such a good deal. When your customers purchase your services and finished product, they are depending on you to choose media that are of good quality and will last for years. The price of individual CDs and DVDs is so low that consumers tend to think of them as a commodity. Those who think that way will come to a rude awakening in a couple of years.

“CDs and DVDs should last a hundred years,” said Bob Daly, co-owner of Polyline. “If the dyes are inferior, however, the disc could break down more rapidly. Then, you’re going to have people calling you up and saying they can’t play their wedding DVD anymore.”

This is totally different than what people experienced with VHS. With tape media, if there is a bad part of the tape, you can still recover a large portion of what was recorded on the tape. (How much you can recover is dependent on how much of the tape is damaged, of course.) With digital media, however, “either you have it or you don’t.”

“The Internet has really fueled the supply of substandard media,” said Daly. “The Internet has been good for many things and is a valuable tool for reputable companies and their customers. It’s bad for others, however, because anyone can throw up a Web site and start selling media. We think it’s crucial for you to really know your media dealer to assure that the media you purchase today are actually quality, licensed media that will stand the test of time.”

The so-called “substandard media” consist of products that may have been legally obtained but was not intended for sale in this country or for the purpose for which it was sold. There are a couple of ways that substandard media enter the U.S. market place. One way is for a manufactured product that does not make quality specifications to be sold as B or C grade to brokers that are relied on to sell it as B and C grade. Instead, some of these brokers will sell it as A grade to non authorized dealers, thus isolating the dealers from the initial agreement and keeping the quick profits for themselves. Other times, as the disc gets passed along distribution lines, the knowledge of the defect somehow gets lost.

Another way substandard media enter the market is when media that have quality issues is repackaged as a no-name or odd-named media.

What is being done?
Manufacturers are taking steps to control substandard media products. Notably, many are placing serial numbers on their products that identify where the product came from, where it originated and to whom it was intended to be sold.

Also, Philips, a major patent holder for CD-R & DVD-R technology, is beginning to enforce its licensing rights and obligations by actively pursuing manufacturers and importers of unlicensed discs. Products manufactured under standard licenses must comply with the standard specifications of that product and should, therefore, be able to work in a larger number of machines (this is called interoperability). Unlicensed discs may meet the standard specifications of the media, but there is no guarantee that they do.
How do you protect yourself?
“When an authorized dealer, such as Polyline, buys direct from the manufacturer, we know the product has been taken care of, from manufacturer to distributor to end-user,” said Daly. “The problem with the ‘substandard media’ market is most of the media look the same. That makes it hard to know where the media came from, what grade it is, how it was shipped or, most importantly, if it will last. Your media could be stored in a cargo hold somewhere, which is not a suitable environment for media.”

There are several things consumers can do, as well, to protect themselves from substandard products:

  1. Buy your CD-Rs, DVD-Rs and packaging from a manufacturer’s authorized distributor, such as Polyline.
  2. When selecting a distributor, try calling the dealer on the phone first. You want a distributor that not only publishes a phone number, but can actually be reached. You also want a distributor that has media experts who can answer all your questions.
  3. When selecting a distributor, check out how long the company has been in business and see what other products the company is currently offering. It is difficult, if not impossible, to maintain a steady supply of substandard products. If someone is dealing in substandard media, they may be offering a variety of seemingly unrelated products to keep a steady income.
  4. Be careful of off brands. Stick with major manufacturers that will stand by their CD-R and DVD-R products.
  5. Finally, Daly reminds us, if it seems too good to be true, it probably is. If you see a really good price on the Internet, don’t jump at it — call your trusted distributor and ask about the pricing.

Posted with permission. copyright 2007 Polyline Corporation.

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4 Responses to “Not all DVD-Rs, CD-Rs Are Created Equal”

  1. Brian on January 31st, 2008 3:17 pm

    I do videography as a hobby and have had all kinds of fun learning about various media, the difference between pressed DVDs and burnt and now I come across THIS problem (that you pointed out).

    Ugh. :-)

    For what it’s worth, I’ve had a lot of good luck with Verbatim.

    What about you?

  2. Steve on January 31st, 2008 4:02 pm

    Hey Brian! Thanks for reading.

    Well…. I have CDs on my shelf from the early 90s that are as good as ever. Like most anything laminated, extreme heat and cold wreak the most havoc as do extreme humidity changes. Keep them in a cool, dark place standing on edge with minimal temp and humidity fluctuations for best longevity. For client duplications we only use the highest grade blank media mainly because of playback reliability in a greater number of drives and players. I don’t know of any manufacturer with 100% playability. So we do this to eliminate call backs. For archival purposes we use the same hi-grade discs for the same reason – we spend weeks or months creating something costing the client $1,000, maybe $50,000, to produce and it all ends up as raw data on a medium that costs less than $1. Scary. Not worth the risk.

    The 2nd item is never to use press-on labels (sorry stomper fans) the warranty is void as soon as you put one on. Oddly enough, the TOP part is what is being burned, not the bottom part, that’s just laquer. So if you write with anything other than felt tip perm markers, you take the risk of damaging the media. On-disc printers are pretty commonplace and affordable anyway. When we do write on the media, we always write the information BEFORE we burn the disc. Why? ‘Cause if you damage a blank disc you can’t write to it. If you burn and verify THEN hose it up with a pen, the next time you need to read the data it won’t be there. And again, for the small difference in cost, we typically make at least 2 backups of archival stuff and keep one set offsite.

    Hope to hear from you again soon!
    Steve

  3. Dave - Video Prodction on March 24th, 2010 2:23 am

    Hi great post, very interesting.

    I completely agree, as I have had issues with the durability of DVD-R products. Mainly I have experienced sound quality issues.

    It is worth spending a little more on DVD/CD products to maximise quality of your video works.

    Thanks Dave. ;-)

  4. Steve on March 26th, 2010 6:46 pm

    Thanks for reading Dave!

    What kind of audio issues do you experience? I find it odd that you’d have sound problems and not video issues as well. Have you tried burning at different speeds?

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