Does anyone know whether the boost of +6dB at 35Hz keeps increasing as freq falls? Or does it roll off or level out?
917809
oops, you asked about throughout FREQUENCY, not boost range. As I understand it, it's a parabolic curve that tails off on both sides of the 35hZ spec.
1080581
No. I'm tuning it now and when pressing down it skips from 88.0 to 108.0. Changing from US to EU doesn't make a difference.
1381048
Numerically, the FQ is 10-25,000 Hz. If you would like to see a graph that charts the headphone's FQ performance and compare it to other headphones, I refer you to headphone.com (http://www.headphone.com/headphones/koss-pro-dj-100.php). You will notice that the headphone has a significant drop in the 5k region. If you want my subjective impressions, I think the headphone is very balanced and "flat." I read a lot of people who claim that the bass response is lacking, but in my opinion, it is sufficiently present and natural. Personally, I think the 5k dip is more of an issue on some tracks. The frequency response in the higher regions is quite unstable.
986285
I started out at 290 and am currently at 218. It has not been an issue. I watch TV with headphones in the morning and it doesnt wake my wife.
1743783
I tested it with my 200Mhz Arb. Gen. - At 10Vpp sine and square it seems to max out at ~33Mhz. - At 5Vpp it maxes out at ~23Mhz. - At 2.5Vpp it maxes out at ~13Mhz. My Arb. Gen. Maxes out at 10Vpp. The EX330 may go up to 40Mhz, but it is going to need a signal at more than 10Vpp so I'm not sure how useful this meter would be.
610052
try changing your center channel speaker to large(in the settings) i had my center channel on small and i had the sub level at +7,after i changed the center from small to large...WOW,i now have the sub level at 0 and it actually sounds better.....
375069
what Max K says is true if there is a way to change the code and there instructions on how to do it. Otherwise check the outside of the box it came in as to the Hz that it runs on them if it isn't changeable find another one of a different frequency. TFCOR
2017937
when it is on blue (the lowest level) you cannot even hear it. When it is purple (second level) it is a low quiet hum of "white noise." When it is on the highest level you can definitely hear it, but it isn't particularly annoying. I keep it on automatic, so it will cycle up to purple or red if it needs too, but literally 90-95% of the time it is on blue and I forget it is there.
1064542
My fronts are Paradigm and it blends well. Haven't heard Kef but this center channel should be set to 80hz. The def tech surrounds I use are set to 100hz, both per specs.
1499030
hi there - did you also apply the firmware upgrade? wondering if that helps the noise further. thanks- andrew
762318
I don't really know. What I can say is that the DBX eq is excellent. Setting the eq to +6db across the spectrum and then equalizing the volumes produced no audible difference in the sound between the the eq in and out of the circuit. The noise level is also inaudible. I highly recommend it and would buy it all over again knowing what i know now. Good luick on your purchase. HEHJr
2165663
not sure about the amplified db level but the sound is loud and clear. i usually turn the TV volume up and mute it. I can adjust the headphone volume easily with the control on the headset. so far so good. the only complaint i have is that after wearing it for an hour or so, my ears hurt. the company should have a better design in this area. be bold and be innovative.
2015594
I have had the same issue with 2 separate TDK A33's. Called tech support and they were very uninformed. No rest that they could tell me. Suggested that I go to another area (!) and purchase another, since it might be a "bad batch!" They really need to fix this issue. Otherwise the sound is good and I wanted to keep it, but 2 strokes and you're out.
171988
Iv found you can get the bass pretty high well low :p and iv had them extremely high volume wile testing tho i leave it in matrix mode due to it sounds clearer and more even wile still getting the surround sound effect.
1106566
Wow, the same thing happened to me, and yes, it is in the manual! Hold the tuning "up" (+) button while turning on the power, and it will switch from the European (9kHz) to the U.S. (10 kHz), which sets it back to 580, 590, 600, etc., rather than the off numbers. Best 10 minutes I ever spent on the internets!
231532
That would be awesome. You can see the difference especially on high frequencies. I definitely recommend. I compared this with some others and I got the best result with it.
1442686
It just amplifies what goes into it, the frequency response is pretty flat unless you change the EQ switch, and even then it's only a very slight increase in the 20-40 Hz range.