The phase control in a powered subwoofer allows the user to add electrical delay to the incoming signal. But I do a lot of long distance traveling and love loud music! I made a temp. Setting the subwoofer volume is next. (Note: some subwoofers may contain a “variable” phase control, which provides variable control between 0 and 180 for even more precise phase control of your subwoofer.) Thanks, Craig. What this switch does, electrically, is the second easist thing to understand on a subwoofer’s wiring (the easiest is the ‘on/off’ switch). Craigsub- do you know anything about car sub boxes? I thought I would build another box so When I want to Make my ears bleed with Angus, Malcom, Bon, Phil, & Cliff I can! If you don't hear any difference between the 0 and 180-degree settings, leave the phase control in the 0 position. beschriftet ist. Some subwoofers have a continuously variable phase control which allows you to set the phase anywhere from 0 degrees (normal) to 180 in small increments. Phase. Great advice, i'm using floorstanding main speakers, should i set it to small also? If you have an SPL meter and you want to get more technical about setting the subwoofer's phase properly, what you want to do is figure out which setting provides the most output at your receiver's crossover setting. There are storage compartments in the back of the chevy that make the floor space about 4 inches too narrow. If the bass is not to your liking, flip the phase either to 0 or 180- listen for quality- and you’re done. Good stuff! Whichever is louder (meaning higher SPL) is the one you use. JavaScript is disabled. Think about it - It is hard to get a good "game face" for a business meeting when you were just singing "Highway to Hell" at the top of your lungs ... your right! It's provided because the speakers and subwoofer sound best when they are in-phase -- meaning their woofers move in and out in sync with each other. Listen to the quality of the sound. The Subwoofer Dilemma: Phase 0 or 180? ??? Nun bin This essentially puts the sub 180 degrees out of phase. Normal: keeps the polarity (+/-) of the Sub the same relative to the rest of your speakers. Let's say normal is 0 degrees, and reverse is 180 degrees. Measure both settings, 0 and 180 degrees. So, if your receiver's crossover is set to 80Hz, what you first need is a pure 80Hz tone on a CD (or DVD). Ah, got it now! System: Receiver: Denon AVR 1613, fronts: Klipsch KF-26's, Center: Klipsch KC-25, Sub: Klipsch SW-350, Rears: Definitive Technology ProMoniter 800's. If you are up for a couple more questions…. The subwoofer moves in when the other speakers move out. For a better experience, please enable JavaScript in your browser before proceeding. What you want to do is grab a Rad shack SPL meter for $40. Most subwoofers have a switch on the back that’s labelled ‘Phase’, and has positions of 0 and 180 degrees. i can get the cubic foot requirements fron the factory but what kind of box is most accomidating to different types of music? Phase/0°/180°: Sowohl das Stereo-Dreieck, als auch die 5.1-Lautsprecheraufstellung nach ITU-R BS.775-1 sieht in etwa gleichgroße Abstände zwischen dem Hörer und jedem Lautsprecher vor, sodass alle Signale gleichzeitig beim Hörer eintreffen. REL Acoustics How To: High & Low Level Subwoofer Tuning Step 1, Finding the Correct Phase - Duration: 2:21. Reverse - 180 degrees out of phase. Contest Giveaways from Audioholics Partners! Set your mains to small, and run an 80 Hz signal through your system. Normal - the subwoofer is 'in-phase' with the other speakers; ie when the other speakers move in, the subwoofer moves in and when the other speakers move out, the subwoofer moves out. so which phase would it be much better in line with main speakers then? What does this mean, and what should I have it set to? Nicht an jedem Subwoofer können Sie die Phase manuell verändern. You must log in or register to reply here. On the back of my subwoofer, there is a "Phase" switch that has either the option of 0 or 180. Es kann aber auch zu Auslöschungen kommen, wenn die Subwoofer in der Phase überinstimmen, aber falsch positioniert sind. Reverse: flips the polarity (-/+) of the Sub relative to the rest of your speakers. In dem Fall ist aber eine Drehung um genau 180° nicht immer die beste Lösung und wenn … Many subwoofers have switches for just the purpose of going between the two. Movies, Ultra HD Blu-ray Discs, DVDs & Theatricks. Anyway, i'll make a try to see any difference. Dann kann man auch versuchsweise einen Sub invertieren. addY am 25.06.2003 – Letzte Antwort am 01.08.2003 – 6 Beiträge : Hat SKy HD grad Soundprobleme? not to mention the Earl Shibe construction job i did is quite a site!! ausrichten, messen BruderTack am 05.08.2011 – Letzte Antwort am 05.08.2011 – 5 Beiträge : 110 Grad usw. So kann man u.U. REL Acoustics 47,658 views Now ive got a Chevy suburban and the box wont fit-go figure. Dieser sollte in der Grundeinstellungen auf 0° stehen. and Crossover Frequencies. Ive got an older system but need to build a different box for my newer truck. Räumlichkeit verursacht werden. box just to get it installed and lost a bit of the sound quality. Most subwoofers have a switch on the back that’s labelled ‘Phase’, and has positions of 0 and 180 degrees. "Let our rigorous testing and reviews be your guidelines to A/V equipment – not marketing slogans", Get our latest product reviews and AV stories emailed to you weekly. If you have any Ideas what kind of box (open air...lots of space,) would suit best (ported, seales, isobaric(sp)) , i would appreciate it. Ich betreibe an meiner Stereoanlage einen aktiven Subwoofer von Tannoy, an dem ich die Phase stufenlos verstellen kann 0-180, soweit so gut. I listen to a lot of talk radio too so I refuse to invest any more money in my car stereo. What this switch does, electrically, is the second easist thing to understand on a subwoofer’s wiring (the easiest is the ‘on/off’ switch). However, if you do not notice any difference when changing the 0-180 setting, it only means there are no issues in your room and all is fine. My problem is that i have 4-12" RF Punch phase 2. and they were in a sealed box in the back of a 4-runner. SUBWOOFER: 180° // 0° Umschalter?? Einige Lautsprecher erlauben aber eine Korrektur der Phasenverschiebung: Schauen Sie auf der Rück- oder Unterseite Ihres Subwoofers nach einem Schalter, der mit "0° / 180°" o.ä. Auslöschungen verhindern, die durch die Aufstellung bzw. Adding delay to the subwoofer signal can sometimes help the subwoofer to integrate better with the loudspeakers in the room. Setting the phase control to 180 degrees reverses the polarity of the subwoofer. The phase control operates over a range of 0 to 180 degrees.

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