Help choosing floor speakers for 5.0

X

Xavi

Audioholic Intern
Thats a nice option, i'll take a look and see if i find it.

I would go Infinity or Jamo.

I trust the 4ohm measurements on the Infinities and I do not trust the 8ohm rating at all.
I do think they're 4 ohm too, but is also true that there was no complains about any damaged receiver or so. I think they will be fine in my yamaha rx v475. Anyways if i pick the infinity set, i'm gonna be constantly checking the temp, just in case.


Thanks guys!!
 
X

Xavi

Audioholic Intern
People! After checking my options and your advices, i have decided to go for the infinity 5.0 set (p363/PC351/p153).
What do you think? Should i try to set the yamaha rx-v475 receiver to 4 ohm or something??

The receiver it self have a caution message on the back saying "when connect less than 8 ohm speakers, see instruction manual for correct setting"
 
lsiberian

lsiberian

Audioholic Overlord
People! After checking my options and your advices, i have decided to go for the infinity 5.0 set (p363/PC351/p153).
What do you think? Should i try to set the yamaha rx-v475 receiver to 4 ohm or something??

The receiver it self have a caution message on the back saying "when connect less than 8 ohm speakers, see instruction manual for correct setting"
Just hook them up you don't need a special setting for these speakers.
 
afterlife2

afterlife2

Audioholic Warlord
People! After checking my options and your advices, i have decided to go for the infinity 5.0 set (p363/PC351/p153).
What do you think? Should i try to set the yamaha rx-v475 receiver to 4 ohm or something??
"
I think you should listen to them. I bought the P163's and felt something missing and sold them. I really think the Pioneer 22's and 52's sound much better or the Jamo 5.0 set I recommenede earlier.
 
D

Drunder40

Audioholic Intern
People! After checking my options and your advices, i have decided to go for the infinity 5.0 set (p363/PC351/p153).
What do you think? Should i try to set the yamaha rx-v475 receiver to 4 ohm or something??

The receiver it self have a caution message on the back saying "when connect less than 8 ohm speakers, see instruction manual for correct setting"
Though I do not have the 475, I do have the 477 and the only options for impedance are 6 or 8 ohms. No 4 ohm setting. Maybe the 475 does go down to 4 ohms. Not sure..
 
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X

Xavi

Audioholic Intern
Thanks for all the advices!

Finally my system is taking shape, the infinity speakers sound great with the yamaha rx-v475(80w), but i can feel the lack of power to move properly the 5.0..
So, i'm considering changing the receiver (paying some difference), and my options are:
Yamaha RX-V675 ($530 difference, 90w)
Yamaha RX-V775 ($810 difference, 95w)
Onkyo TX-NR727 ($824 difference, 110w)

opinions about this change? The onkyo is by far more powerful than both yamaha's, but i've been told that the rx-v line of yamaha has better sound quality.

Thanks in advance!
 
GranteedEV

GranteedEV

Audioholic Ninja
The P363s do dip into the 4-ohm range:



but the phase angle is benign.

Basically, if your reciever cannot power these speakers without failure, then it's not a reciever you want to own in the first place.
 
X

Xavi

Audioholic Intern
The P363s do dip into the 4-ohm range:

but the phase angle is benign.

Basically, if your reciever cannot power these speakers without failure, then it's not a reciever you want to own in the first place.
i really thought that the yamaha 475 was enough to power the 5.0 infinity set..

What do you think i should do then? .. my only options are the mentioned above (V675, V775, NR727).

Thanks!
 
S

shadyJ

Speaker of the House
Staff member
Those receivers with more powerful amps will not gain you much more output. Going from 80 to 110 watts will gain you maybe 1.5 dB, which is just barely perceptible. If you really want louder, you either need significantly more sensitive speakers or a significantly more powerful outboard amplifier, maybe a 200 watt amp (for which you would need to get an AVR with pre-outs). Some Klipsch towers could probably outdo some Infinitys pretty handily for current. Thing is, the Primus speakers can get very loud, so you must want extreme loudness levels not to be satisfied with them. A system that gets a lot louder will cost a lot more.
 
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G

GIEGAR

Full Audioholic
i really thought that the yamaha 475 was enough to power the 5.0 infinity set..

What do you think i should do then? .. my only options are the mentioned above (V675, V775, NR727).

Thanks!
Xavi, get a sub!

Forget about a changing your AVR (for now). A sub will ease the power burden on the AVR considerably by handling the power sapping lower octaves. In addition, your Infinity's will be loving life and will play louder with less distortion when not being asked to reproduce those low bass frequencies, so upper bass and midrange will improve as well.

A reasonable quality sub will do much more to improve your sound quality than a slightly more powerful AVR.
 
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X

Xavi

Audioholic Intern
Xavi, get a sub!
Damn! how i did not think of that!!
That would kill two birds with one shot, as i was thinking in buying the sub eventually.
Though i'm gonna have to wait, if i buy it this month, i will eat subwoofers and speakers :D
That's gonna be my next target, i will begin researching about subwoofers and see what can i get in my country.

Thanks!!
 
G

GIEGAR

Full Audioholic
Good to hear!

Look into your locally made sub market first. They will probably offer the best value, depending on your import duties/taxes, exchange rate etc.

Compare that to say SVS, who make a range of very well engineered subs at reasonable prices. SVS don't have a distributor in Argentina, but state:

In the event we do not yet have a dealer in your area, SVS will support you directly and arrange shipping worldwide.
International Sales - SVS


Another good option is Rythmik Audio. Rythmik ships kit versions of their excellent direct-servo subs internationally. The kits include everything you need except the cabinet.

Rythmik Audio • Servo subwoofer Products - Custom Install series


There's no rush... take your time and save up for a good one. Subs are great, but they're not quite worth starving for! :D
 

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