Would Yamaha RX-V473 (Discrete Amp) power these?
2389
hard to say. I run them on marantz sr6005... which is a bit more powerful (100W)... however, according the manufacturer specs (polk audio), they would run with an amplifier 20-200W...
1532029
Depends what wattage they are. I have this amp powering 2 12in 700watt subs and it does great!
979623
I don't know why it wouldn't. I think that receiver has more than enough power and these speakers are pretty rugged. I'm driving 2 of them with an old NAD 50-watt hybrid amp.
856994
Yes, I suspect it would be. I have a Yamaha RX-V471 5.1 Channel and it should work fine.
917714
That's what I use to power this amp. It will work. Moreover, it's always good to overpower ur sub than underpower them. Use the gain adjustment in the amp to get the right setting.
355645
It should work, I'm no expert though. I have this AMP powering a pair of Fluance SX6 speakers if that helps you any.
1404823
No. You would need a received or amp to power them. You can get a cheap one for about 40$.
1099735
This is a good amp but it's for a small system. Like for myself, with no loud music all the time, just once in a while to show off. Lol. Your speakers have a range of 400 watts if I'm not mistaken, so it should power it since it's a 500w model. But I would recommend you to get a 1k watts amp. Kenwood's a pretty good brand for this. At least mine does the work like a charm.
261547
I have a pioneer vsx-1121K and have the A9's Bi-Amped, hitting these with 220W per channel. Even hitting these speakers with this amount of power they still aren't working hard. I'm looking into getting either a different receiver or a seperate amp to make these guys really shine...
1262455
A decent 50w+ x 2 amp should run them fine. As long as it is a good quality amp.
290232
These Yamaha speakers connect to a amplifier with standard speaker cable. 60 watts per channel should be fine.
735349
The RX-V671 is rated at 8ohms http://usa.yamaha.com/products/audio-visual/av-receivers-amps/rx/rx-v671_black_u/?mode=model#tab=product_lineup Rated Output Power (20Hz-20kHz, 2ch driven) 90W (8ohms, 0.09% THD)
989398
I'm sure you can use them if it takes 12AX7 tubes, but I can't speak to whether it will change volume on your OD channel. That could just be the amp.
643088
It would be enough to power them, I would recommend going slightly higher with the output though just to compensate for the third sub. However, I don't recommend doing three Type R's, I would either go with 2 or 4 because I've heard people run into problems with running an odd number of subs instead of an even number. Hopefully this helps.
1776613
It should - the RXV573 has a subwoofer output. Pay attention to cabling - I can't remember off the top of my head what the receiver end of my setup looks like (std speaker cable posts vs. RCA like on the 573).
2124551
Negative. They are passive speakers, and require additional amplification. The mixer Board most likely (some specialty ones might be able to) does not have enough juice to power speakers.
1519642
If you go out to the Yamaha US website, they do a side by side comparison of the two. Try this link: http://usa.yamaha.com/products/audio-visual/av-receivers-amps/rx/?selected=372793_372783_&mode;=compare