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Yamaha RX-V1700 Impedence setting
I have my Yamaha receiver hooked up to bose speakers with a passive
sub (cube style) , a Cambridge soundworks center, and two rear bose 141's. They all say 4-8 ohms on the back. My question is, Will it be better to run the Amp on 4 ohms or 8? It has a setting for 4, 6 or 8 ohms. Thanks! |
Yamaha RX-V1700 Impedence setting
On Mar 21, 7:50 pm, wrote:
wrote: I have my Yamaha receiver hooked up to bose speakers with a passive sub (cube style) , a Cambridge soundworks center, and two rear bose 141's. They all say 4-8 ohms on the back. My question is, Will it be better to run the Amp on 4 ohms or 8? It has a setting for 4, 6 or 8 ohms. Thanks! Which sounds better to your ears? Oh, wait a minute, they are Bose! You don't know what good sound is! Sorry, but I just had to say it. Chip -- --------------------http://NewsReader.Com/-------------------- Usenet Newsgroup Service $9.95/Month 30GB Okay, That didn't answer my question. Just out of curiosity which speakers would you recommend? |
Yamaha RX-V1700 Impedence setting
wrote:
On Mar 21, 7:50 pm, wrote: wrote: I have my Yamaha receiver hooked up to bose speakers with a passive sub (cube style) , a Cambridge soundworks center, and two rear bose 141's. They all say 4-8 ohms on the back. My question is, Will it be better to run the Amp on 4 ohms or 8? It has a setting for 4, 6 or 8 ohms. Thanks! Which sounds better to your ears? Oh, wait a minute, they are Bose! You don't know what good sound is! Sorry, but I just had to say it. Chip -- --------------------http://NewsReader.Com/-------------------- Usenet Newsgroup Service $9.95/Month 30GB Okay, That didn't answer my question. There are alot of good speakers out there. I have Definitive Technologies. Paradigms are real nice. Higher up are the Thiels and Vandersteens. Go to a good store and listen. That's how you find the good ones. Chip Just out of curiosity which speakers would you recommend? -- -------------------- http://NewsReader.Com/ -------------------- Usenet Newsgroup Service $9.95/Month 30GB |
Yamaha RX-V1700 Impedence setting
If you don't want to spend big bucks can't go wrong with
the SVS system. I've installed 2 for friends and they are impressive for the price and includes a legendary SVS sub. For a couple bucks more you can upgrade to the 12in Sub. http://www.svsound.com/products-sys-sbs_black.cfm wrote: On Mar 21, 7:50 pm, wrote: wrote: I have my Yamaha receiver hooked up to bose speakers with a passive sub (cube style) , a Cambridge soundworks center, and two rear bose 141's. They all say 4-8 ohms on the back. My question is, Will it be better to run the Amp on 4 ohms or 8? It has a setting for 4, 6 or 8 ohms. Thanks! Which sounds better to your ears? Oh, wait a minute, they are Bose! You don't know what good sound is! Sorry, but I just had to say it. Chip -- --------------------http://NewsReader.Com/-------------------- Usenet Newsgroup Service $9.95/Month 30GB Okay, That didn't answer my question. Just out of curiosity which speakers would you recommend? -- Ric Seyler Online Racing: RicSeyler GPL Handicap 6.35 http://www.pcola.gulf.net/~ricseyler remove -SPAM- from email address -------------------------------------- "Homer no function beer well without." - H.J. Simpson |
Yamaha RX-V1700 Impedence setting
Your speakers aren't voice/timbre matched and will lack the extra
soundfield cohesiveness everyone strives for. 8ohms won't run the amp section of your receiver as hard. Try both and see if you can hear a difference, is the best way. wrote: I have my Yamaha receiver hooked up to bose speakers with a passive sub (cube style) , a Cambridge soundworks center, and two rear bose 141's. They all say 4-8 ohms on the back. My question is, Will it be better to run the Amp on 4 ohms or 8? It has a setting for 4, 6 or 8 ohms. Thanks! -- Ric Seyler Online Racing: RicSeyler GPL Handicap 6.35 http://www.pcola.gulf.net/~ricseyler remove –SPAM- from email address -------------------------------------- "Homer no function beer well without." - H.J. Simpson |
Yamaha RX-V1700 Impedence setting
On Mar 22, 12:33 pm, wrote:
wrote: On Mar 21, 7:50 pm, wrote: wrote: I have my Yamaha receiver hooked up to bose speakers with a passive sub (cube style) , a Cambridge soundworks center, and two rear bose 141's. They all say 4-8 ohms on the back. My question is, Will it be better to run the Amp on 4 ohms or 8? It has a setting for 4, 6 or 8 ohms. Thanks! Which sounds better to your ears? Oh, wait a minute, they are Bose! You don't know what good sound is! Sorry, but I just had to say it. Okay, That didn't answer my question. There are alot of good speakers out there. I have Definitive Technologies. Paradigms are real nice. Higher up are the Thiels and Vandersteens. Go to a good store and listen. That's how you find the good ones. Definitive Technologies? You don't know what good sound is! Try, Gryphon Tridents. Sorry, but I just had to say it. |
Yamaha RX-V1700 Impedence setting
wrote:
Definitive Technologies? You don't know what good sound is! Try, Gryphon Tridents. Sorry, but I just had to say it. At 70,000 euros/pair I think I will pass. The DT's are a decent speaker, a bit of a compromise, but still a solid choice. Like I said, there are alot of good ones. Chip -- -------------------- http://NewsReader.Com/ -------------------- Usenet Newsgroup Service $9.95/Month 30GB |
Yamaha RX-V1700 Impedence setting
wrote in message oups.com... On Mar 22, 12:33 pm, wrote: wrote: On Mar 21, 7:50 pm, wrote: wrote: I have my Yamaha receiver hooked up to bose speakers with a passive sub (cube style) , a Cambridge soundworks center, and two rear bose 141's. They all say 4-8 ohms on the back. My question is, Will it be better to run the Amp on 4 ohms or 8? It has a setting for 4, 6 or 8 ohms. Thanks! I have no idea what the real impedences of the speakers you have are unfortunately. A speakers impedence varies with frequency, and some can get surprisingly low in places. The reason you have a switch is that the amplifiers in the receiver are not that robust, which surprises me for Yamaha. I'm not familiar with that model or where it sits in the Yamaha food chain/lineup though. A robust, well designed amp is stable into impedences below 4 ohms, down to at least 2 ohms. What these amps do is add a series resistor as you select lower impedences, to keep the amp from seeing a low impedence load and going unstable or otherwise damaging itself. You obviously have two settings below 8 ohms, so there are probably two series resistors per channel of different values to bump the total impedence of the speaker plus the resistor to a value where the amp can handle it. The best sound would undoubtedly be with the amp in 8 ohm mode, as the resistors reduce damping factor and usually don't help the sound. I'd try the thing on 8 ohms, play some music or movies fairly loud and see how hot the amp gets, then repeat with things set at a 6 or 4 ohms. 4 ohms will undoubtedly be safe though. 6 would split the difference I guess. You might google the speakers and see if there is an online review or such where the impedence was actually measured. |
Yamaha RX-V1700 Impedence setting
Here is some information that will help sort out the confusion.
I have a yamaha amp and followed this advice a couple of years ago with no problems. Hope it helps. scroll down to.... "What Doesn't Matter?" http://www.audioholics.com/buying-gu...dance%20switch Dezza. |
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