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  1. X-Rite's i1Profiler Software Updates (For Retail Version of i1PRO2/i1Display Pro Meters)

    Video Calibration
    X-Rite i1Profiler 1.6.7 released @ 28 November 2016 The following features and improvements have been added for this release: General Application Added support for Korean Added an uninstall script for Mac to application CD Added support for new Apple iMacs that use GB-LED technology Bug...
  2. Move high pass before VU meters?

    REW Forum
    Hi, REW is excellent. I have been using it on my HTPC and Macbook. I have been using REW with a CM6206 front-end (startech ICUSBAUDIO7D). This device exhibits some DC bias in the samples on both the microphone and line inputs. If I examine the scope display and toggle the high-pass filter...
  3. Radio Shack Sound Level Meters

    SPL Meters | Mic's | Calibration | Sound Cards
    Here are the schematics of the old analog Radio Shack SPL meter (33-2050) and the newer digital readout meter (33-2055). They both show woefully inadequate coupling capacitors. Upping these should help the performance of this meter by an order of magnitude.
  4. X-Rite's i1Profiler 1.6.3 Released (For Retail Version of i1PRO2/i1Display Pro Meters

    Video Calibration
    X-Rite i1Profiler 1.6.3 Release Notes The following features and improvements have been added for this release: General Application Added support for Microsoft® Windows 10. ® Implemented new “All in One” measurement mode for the i1Display Pro to improve the measurement stability for certain...
  5. corrected files for SPL meters

    SPL Meters | Mic's | Calibration | Sound Cards
    Guy, please forgive my ignorance but I can't open the correction files for the new Radio Shack meter and Galaxy 140, please tell me what I'm doing wrong, when I click on them it says open or save and I've tried both open and save with no results. i.e RadioShack-33-2055-4050-CS.cal TIA...
  6. X-Rite's i1Profiler 1.5.6 Released (For Retail Version of i1PRO2/i1Display Pro Meters)

    Video Calibration
    X-Rite i1Profiler 1.5.6 Release Notes New for the 1.5.6 Release The following features and improvements have been added for this release: i1Pro SDK Fix Fixed a bug in the i1Pro SDK that caused slightly false measurement errors when calculating M1 (D50) & M2 (UVCut) spectral values. It is...
  7. My SPL meter vs Top Fuel Dragsters from a couple of meters away

    SPL Meters | Mic's | Calibration | Sound Cards
    Hi A little off topic but i hope this is ok. Im a huge top fuel fan and just love the incredible sound of these crazy machines. I thought it would be interesting to get a read on just how loud these things are so i took my SPL meter to a track day to find out. I didnt really get my answer...
  8. Cheap SPL meters - ok or useless?

    SPL Meters | Mic's | Calibration | Sound Cards
    Hi all, I'm considering using REW to optimise my stereo setup and future sub setup but its hard to get the Galaxy or Radioshack SPL meters in Australia - but there are lots of cheap Chinese ones from ebay...
  9. SPL meters on Android or smartphone

    SPL Meters | Mic's | Calibration | Sound Cards
    Has anyone used the DB meters on the Droid or any other smartphone? I have 3 different ones downloaded and all seem to read fairly similar results. I was just curious as to if any of you have used them and compared them to the real deal.
  10. Digital Sound Level Meters

    SPL Meters | Mic's | Calibration | Sound Cards
    Any ideas in which one to get thanks. Looking at Extech sound level meter or others thanks.
  11. Why can't I get Out and Right meters to balance?

    REW Forum
    Any idea why I can't get the Out and Right meters to balance when running the check levels test? No matter what I do, the Out meter reads about 16db higher than the right meter. Wave volume shows 1.0 but it's grayed out so I can't adjust it. Output Volume and Input Volume are also both set...
  12. clipping/level meters

    Electronic Processing/Equalization Devices
    is the BFD level meters a true indicator of clipping? sorry if this is elementry, but i'm just learning. the BFD is equalizing dual SVS ultras. Since they use they're own amps it would seem the level meters on the BFD can't be and indication of when they run out of room and start clipping.
  13. Level meters when using only Left channel

    Electronic Processing/Equalization Devices
    Hello, I looked in the manual and in the FAQ.. but didn't see a good answer to my really simple question. I have a DSP1100 and I am using only a couple PA filters. I purchased it used - so as a sanity check I wanted to make sure that I understood the level meters properly. When using only...
  14. Radio Shack Analog SPL Meters Giveaway!

    SPL Meters | Mic's | Calibration | Sound Cards
    http://www.hometheatershack.com/images/newanalog.jpgWe have a couple of Radio Shack Analog SPL Meters (Model # 33-4050) that we will give away to a couple of members here at the Shack. This will be a fairly simple giveaway. To qualify, create 25 posts here at the Shack in February 2008 and...
  15. Meters on BFD flashing red??

    Electronic Processing/Equalization Devices
    Allo! Curious one this and can't seem to find an answer anywhere so I'l ask you guys. I've stored my REW settings into the BFD, but instead of the meters going up and down with the signal as it should, the top of the 2 red VU meters blinks the first level 'block', followed by the bottom one...
  16. Comparing SPL Meters

    REW Forum
    Hi Guys, Got my new CM-140 today and laid it side by side with my RS 33-2055 Digital. Played a number of test tones (sine waves) from 30 Hz to 5000 hz and noticed that the SPL levels at different frequencies vary as much as 20 db! Could this be a bad meter? Which one? I'll try to chart them...
  17. Rives Audio claims all RS SPL meters measure the same, here you guys say they dont...

    SPL Meters | Mic's | Calibration | Sound Cards
    Sorry to create another Radio Shack SPL thread but I couldnt delete nor change the title of the previous one. I contacted Rives Audio about the Audio Test cd precalibrated for the Radio Shack SPL meter and they claim it will work with the old analog or new digital SPL meters. I told them about...
  18. Question about digital RS SPL meters

    SPL Meters | Mic's | Calibration | Sound Cards
    I have access to/use of a RS digital RS meter. It looks exactly like the one pictured in the download thread for correction factors. Problem: This meter is referred to as "new", and poking around various forums, it seems that the mic is better/more linear than the old analog version. However, I...
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