Search Results for ‘filtered’

Hi Guys, I'm loving the REW tool. I saw this stacked filtered ECT diagram on page 9 of Acoustic Frontiers "Acoustical MeasurementStandardsforStereoListeningRooms. How were the 500Hz, 1000Hz, 2000Hz, and 4000Hz traces displayed like this?

Hello, I can't find the answer to my questions anywhere. When examining filtered ETC measurements, I was wondering how you account for the lack of time resolution information? If I were to use this post from Northward acoustics on the Gearslutz forum as an example...

I have a saved measurement in which the Filtered IR frequency selection drop-down is greyed out, locked in a certain setting. Also, just loading that file starts keeping the CPU busy. The fix I found is to uncheck and recheck Zero Phase Filtering (in Filtered IR's Controls). Is this a known...

I've only just discovered the benefits of applying filtering to IR measurements. Setting the filter point as close as possible to the preferred crossover point you can very quickly nudge the waveforms into alignment. In the phase plots this filtered IR alignment at the crossover point will...

Hi! Noob asking for a sanity-check :coocoo: I was running through the REW "CHECK LEVELS procedure, and noticed something peculiar with the calibration test signal. The REW manual describes it as pink noise, but it must be hi-pass filtered. Compared to other pink noise signals I'm familiar...

I didn't know where to put this, since technically it's a 6 channel receiver, but I'm only using 2 (okay, three) channels, with two "mains" bookshelf speakers. The amp is a Kenwood VR-7070, and I'm only using it as a power amp for my computer. CH 1: Main Left - Left Bookshelf speaker JBL...

So I learned recently that Pioneer receivers actually filter the LFE channel based on Xover settings. I tested my receiver and confirmed, after which I posted this... "Well,, this is disappointing. Now I gotta go back and rewatch all of my movies. I did confirm what was stated here recently by...

Pink Noise, Filtered, for Setting Subwoofer Level - 80 Hz Crossover Test sounds for setting your subwoofer level using a SPL meter, because sometimes that's all you've got. Intended subwoofer crossover point: 80 Hz. Instructions: 1. Play Track 1 through both main speakers together - yes...

Just to explain what i want to do: I use Cubase which comes with revence as an convultion inpulse reverb, where you can load your own impules (just like SIR, but then better and realtime) I just need a stereo impulse of my room (which should be easy to create with REW right?) So i made some...