However, since taking the time one day to investigate and measure what all of the other tools that Yamaha gives you, such as Subwoofer Trim, Bass Tone Control and what the PEQ does I feel that there is a much better way of getting the most out of Yamaha receivers. In regards to just increasing the subwoofer volume to +10 over all of the other channels is something we all have been doing for many years before we had access to measurement software and it is a procedure I followed especially in the day's of using Outlaw separates. Yamaha offers some great features in the PEQ section with allowing you to copy the settings from the YPAO measurements to manual which enable your to see exactly what's happening at your listening position and then enables you to pull down some peak frequencies helping to smooth out the response for a much more enjoyable experience. You can use trial and error and some good audio tracks I would guess.Īlso, the size of your room (room gain) will alter the results as well with smaller rooms (more room gain) showing elevated responses. Unfortunately, if you do not have the equipment and desire to measure with a calibrated mic and software, than you will never be able to determine accurately what the controls are doing. They all react differently and provide different results. What's valuable to understand is that you have basically 3 controls to tune the bass frequencies in the receiver: Subwoofer Level, Bass Tone Control and Subwoofer Trim (I am not listing Extra Bass because I don't like what it does). The Subwoofer Level found in the setup menu will affect the crossover and a little higher, at least in the measurements in my room. The Bass Tone Control affects frequencies starting around 250Hz and on down as low as your equipment will produce. Somewhat, the Subwoofer Trim will affect the frequencies below the crossover at a gradual taper. In testing Extra Bass there is a boost above the crossover that extends into the midrange frequencies, but it also significantly lowers the frequencies lower than the crossover especially the ULF's. ![]() These two controls enable you to fine tune a custom house curve or just to shape your bass frequencies to your individual liking much better and more efficiently than just boosting the subwoofer channel level as most do.Įxtra Bass is horrible and I would not recommend engaging that function so I agree with you there. In the example of 80Hz crossover, you will begin to see the taper at approximately 63Hz and the full increase (example of +3db) at the lowest tested frequency. The Subwoofer Trim works with the same taper but below the crossover. 5 to 1 db increase at approximately 250Hz and a +3 db increase at the lowest frequency you can test. ![]() ![]() However, adjusting the Bass Tone control and the Subwoofer Trim control in the options menu operate differently according to the readings that I have taken,īass Tone control affects from approximately 250Hz and down in a taper meaning that if you set the control at +3 you will see a. In my room after YPAO calibration and with all speakers set to small and 80Hz crossovers, adjusting the subwoofer channel level has an effect at the crossover and frequencies above the crossover. I have tested this numerous times with a calibrated mic and REW and compared with Fuzzmeasure as well. Location: one on each side wall about a third of the way towards front of roomįloor base: wood framed ( room on main level of house) just be careful and line up holes and gently push into each section. not a deal breaker for sureįront grill: doesn't seem to go in very easily. they seem to overbuild everything else but not the feet. Sub feet that come with subwoofer are just crazy small. curious to see after a break in period how they perform. but I can live with the results I have now for sure. I am sure I will still be tweaking here and there. ![]() even the background guns off the distance were subtly felt as I heard them from the rear surrounds, while dialog was happening up front. No chuffing no after rumble, bass starts and stops exactly when it should. The subs performed as i was hoping they would. I don't need or want everything in the room to shake and move ( it shouldn't the way I had it built). Not sure how much the sound path feet contributed to this. Bass is super tight, clean and very punchy. wow! Its the first time I could actually feel the shots from the tank in my chair, literally. Tweaking the levels on the avr options and sub gain made a big difference.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |