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Help me find an amp replacement with similar specs

gorman

Senior Member
Joined
Jun 26, 2020
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Location
Italy
I currently have an old Yamaha RX-A3010 to drive a couple of stereo outdoor speakers (Definitive Technology AW6500) on my terrace, basically the roof of the building I live in, to which I have exclusive access.

I attach the power specs page from its manual.
It currently works but it's big and bulky. Remote control through the Yamaha app is handy and I connect to it a Raspberry with Lyrion Music Server playback capabilities, plus a bluetooth receiver (so basically any guest can stream music to it) connected through optical.

Since it has its years and I don't want to be "caught with my pants down", in case of hardware failure, so I'm investigating alternatives.

One that I'm considering is a WiiM Pro as source (it will remain to see whether its Bluetooth receiver will be strong enough for the whole terrace but the WiiM has Optical in, so I could keep on using the one I already have if WiiM's doesn't offer enough range), plus a stereo amplifier, such as this Audiophonics MPA-S250NC.

These are the specs for the speakers:

1745586717893.jpeg


Would the Audiophonics amp offer comparable performance to the current, in use, Yamaha (specs in the attached PDF)? I am satisfied with current performance (which basically means plenty loud enough, without distortion, not much more, considering the typical use during parties).
 

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  • Power specs.pdf
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I currently have an old Yamaha RX-A3010 to drive a couple of stereo outdoor speakers (Definitive Technology AW6500) on my terrace, basically the roof of the building I live in, to which I have exclusive access.

I attach the power specs page from its manual.
It currently works but it's big and bulky. Remote control through the Yamaha app is handy and I connect to it a Raspberry with Lyrion Music Server playback capabilities, plus a bluetooth receiver (so basically any guest can stream music to it) connected through optical.

Since it has its years and I don't want to be "caught with my pants down", in case of hardware failure, so I'm investigating alternatives.

One that I'm considering is a WiiM Pro as source (it will remain to see whether its Bluetooth receiver will be strong enough for the whole terrace but the WiiM has Optical in, so I could keep on using the one I already have if WiiM's doesn't offer enough range), plus a stereo amplifier, such as this Audiophonics MPA-S250NC.

These are the specs for the speakers:

View attachment 446634

Would the Audiophonics amp offer comparable performance to the current, in use, Yamaha (specs in the attached PDF)? I am satisfied with current performance (which basically means plenty loud enough, without distortion, not much more, considering the typical use during parties).
The RX-A3010 doesn't have particularly high power, and your speakers don't require much power either. The volume control range on the RX-A3010 should reflect this.
The aforementioned Audiophonics amplifier is more than adequate and oversized, which isn't a bad thing, of course.
For example, a 3E Audio A7se or A7 would be perfectly adequate and cheaper. The measured values should also be better.
 
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