Those warnings are about using two sets of speakers. Where does it say bi-wiring? Bi-wiring will not change the speaker impedance!
Integrated or Receiver?
That is the question.
As my luck would have it, my near 30 year old Denon PMA520 integrated amp is apparently on its way out. I've already spent $150 to fix one problem only to have one channel all but vanish (can hear some high end audio but it is faint) and the other channel cuts in and out. Since I had the unit cleaned just a few weeks ago and the noise that had cropped up in deep bass, I would have to believe this is another problem and would require additional servicing at additional cost.
The way I see it, this is throwing good money after bad. Will probably scrap this thing and will buy something new.
Since my budget is going to be under $400 right now thanks to a slew of other expenses that take priority, I am wondering if I should just settle for a basic entry level amp like the Yamaha 301 or Onkyo 9050 or purchase a Receiver from Yamaha or some other company that is fairly inexpensive and use that for a couple of years until I can buy a better integrated amp when I should have more money to budget for it.
Any thoughts on this?
As my luck would have it, my near 30 year old Denon PMA520 integrated amp is apparently on its way out. I've already spent $150 to fix one problem only to have one channel all but vanish (can hear some high end audio but it is faint) and the other channel cuts in and out. Since I had the unit cleaned just a few weeks ago and the noise that had cropped up in deep bass, I would have to believe this is another problem and would require additional servicing at additional cost.
The way I see it, this is throwing good money after bad. Will probably scrap this thing and will buy something new.
Since my budget is going to be under $400 right now thanks to a slew of other expenses that take priority, I am wondering if I should just settle for a basic entry level amp like the Yamaha 301 or Onkyo 9050 or purchase a Receiver from Yamaha or some other company that is fairly inexpensive and use that for a couple of years until I can buy a better integrated amp when I should have more money to budget for it.
Any thoughts on this?
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- 54 posts total
Well, that is interesting. I guess I should just use a single pair of speakers per amp then. I was thinking of two pairs of speakers running simultaneously on the same amp. Did it with a little Dayton 120 amp for while and it sounded great. But only one input and not really being able to properly biwire and only having one set of speaker connectors on back makes it a less than ideal amp. Sounds like Bi wiring is not the formal definition of using two pairs of speakers at the same time with one amp then. Thanks for the input. |
will62 Sounds like Bi wiring is not the formal definition of using two pairs of speakers at the same time with one ampCorrect. Biwiring is running separate cables for LF and HF from a single amplifier to a speaker that has separate connections for each. It is often confused with biamping, which is using a separate amplifier channel for each LF and HF speaker input. |
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Difficult to find a budget integrated amplifier that will effectively drive 2 pairs of speakers at the same time. Both speaker pairs would have to be 8ohms or better across the frequency range. Few are. Many would have connections for 2 speaker pairs with a selector that would allow you to choose a speaker pair to listen to individually. My cambridge Audio 540C will allow this. I would not rum 2 pairs at the same time however. If an integrated has pre outs you could run additional amplifier to the 2 pair of speakers. If the additional amp has gain controls you could then adjust the output of the 2nd speaker pair relative to the 1st pair. |
- 54 posts total