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expirediconian | Staff posted Dec 8, 2024 12:31 AM

Yamaha A-S801 2-Channel Integrated Amplifier

$599

$900

33% off
+ Free Shippingat Adorama
34 Comments
21.5K Views
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Deal Details
Adorama has Yamaha A-S801 2-Channel Integrated Amplifier (Black) on sale for $599. Shipping is free.

Thanks to Deal Editor iconian for sharing this deal.

About this Item:
  • High-quality Yamaha A-S801 Integrated Black Amplifier with USB DAC functionality for high-resolution audio playback
  • ToP-ART circuitry and Pure Direct mode for superior, noise-free audio signal
  • Robust chassis with ART base and double bottom design for vibration damping and enhanced sound quality
  • 32-bit, 2-channel SABRE Premier Audio DAC for high precision audio processing
  • Equipped with digital audio inputs, gold-plated terminals, and subwoofer terminal for versatile connectivity
  • Includes:
    • Yamaha A-S801 Integrated Amplifier
    • Remote Control
    • 2x Batteries (AA/ R6/ UM-3)
    • Power Cable
    • Yamaha 2 Year Limited Warranty

Editor's Notes

Written by SaltyOne | Staff
  • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
  • Rated 4.5 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $300.95 lower than the next best comparable prices starting from $899.95.

Original Post

Written by iconian | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Adorama has Yamaha A-S801 2-Channel Integrated Amplifier (Black) on sale for $599. Shipping is free.

Thanks to Deal Editor iconian for sharing this deal.

About this Item:
  • High-quality Yamaha A-S801 Integrated Black Amplifier with USB DAC functionality for high-resolution audio playback
  • ToP-ART circuitry and Pure Direct mode for superior, noise-free audio signal
  • Robust chassis with ART base and double bottom design for vibration damping and enhanced sound quality
  • 32-bit, 2-channel SABRE Premier Audio DAC for high precision audio processing
  • Equipped with digital audio inputs, gold-plated terminals, and subwoofer terminal for versatile connectivity
  • Includes:
    • Yamaha A-S801 Integrated Amplifier
    • Remote Control
    • 2x Batteries (AA/ R6/ UM-3)
    • Power Cable
    • Yamaha 2 Year Limited Warranty

Editor's Notes

Written by SaltyOne | Staff
  • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
  • Rated 4.5 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $300.95 lower than the next best comparable prices starting from $899.95.

Original Post

Written by iconian | Staff

Community Voting

Deal Score
+37
Good Deal
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Price Intelligence

Model: Yamaha A-S801 Integrated Amplifier - Black

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Sort: Lowest to Highest | Last Updated 7/26/2026, 02:38 PM
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34 Comments

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Dec 8, 2024 1:46 AM
160 Comments
Joined Jun 2011
fensterDec 8, 2024 1:46 AM
160 Comments
Heck of a deal!
Dec 8, 2024 2:24 AM
134 Comments
Joined Dec 2017
andyorozcoDec 8, 2024 2:24 AM
134 Comments
Would this improve the audio quality of the Klipsch RP-600? Currently have them as FL and FR with Onkyo RZ830. This AV receiver also has connected a Klipsch 405C, 502S x2 surrounds, SVS elevation x4 heights (9 channels total). In the preouts, I have an Onkyo NR646 driving RP-500SA x2 as rears. Combined is 11 channels. Would this amp help unload wattage from the RZ830 if used for the front L and R. Currently sounds great as Im seated at 8ft. Would I notice a difference?
Dec 8, 2024 2:33 AM
991 Comments
Joined Dec 2013
greenwichDec 8, 2024 2:33 AM
991 Comments
Quote from andyorozco :
Would this improve the audio quality of the Klipsch RP-600? Currently have them as FL and FR with Onkyo RZ830. This AV receiver also has connected a Klipsch 405C, 502S x2 surrounds, SVS elevation x4 heights (9 channels total). In the preouts, I have an Onkyo NR646 driving RP-500SA x2 as rears. Combined is 11 channels. Would this amp help unload wattage from the RZ830 if used for the front L and R. Currently sounds great as Im seated at 8ft. Would I notice a difference?
RZ830 is 110watts per channel into 8ohms when 2 channels driven. And you have 9 channel setup. So, yes your receiver is under stress and any external power amp will help using preamp. S801 is monster and should provide plenty of power for your LR and reduce stress from your receiver. Although, I would personally go for A3 3 channel emotiva power amps as it can take over LCR load from receiver and will be a perfect match.
Last edited by greenwich December 7, 2024 at 06:35 PM.
2
Dec 8, 2024 3:20 AM
1.6K Comments
Joined May 2012
CujobobDec 8, 2024 3:20 AM
1.6K Comments

Our community has rated this post as helpful. If you agree, why not thank Cujobob

Quote from andyorozco :
Would this improve the audio quality of the Klipsch RP-600? Currently have them as FL and FR with Onkyo RZ830. This AV receiver also has connected a Klipsch 405C, 502S x2 surrounds, SVS elevation x4 heights (9 channels total). In the preouts, I have an Onkyo NR646 driving RP-500SA x2 as rears. Combined is 11 channels. Would this amp help unload wattage from the RZ830 if used for the front L and R. Currently sounds great as Im seated at 8ft. Would I notice a difference?
I would not get this for that setup. Klipsch speakers are fairly sensitive though their ratings are exaggerated. How loud you're playing it and how many clean watts your receiver provides are what you'd need to know. These days, I typically recommend a high end Class D amplifier because they're so low distortion and use much less energy.
1
1
Dec 8, 2024 3:24 AM
176 Comments
Joined Apr 2017
bogus1Dec 8, 2024 3:24 AM
176 Comments
Quote from andyorozco :
Would this improve the audio quality of the Klipsch RP-600? Currently have them as FL and FR with Onkyo RZ830. This AV receiver also has connected a Klipsch 405C, 502S x2 surrounds, SVS elevation x4 heights (9 channels total). In the preouts, I have an Onkyo NR646 driving RP-500SA x2 as rears. Combined is 11 channels. Would this amp help unload wattage from the RZ830 if used for the front L and R. Currently sounds great as Im seated at 8ft. Would I notice a difference?
I think the sound would be similar and coordinating the volume adjustments would be difficult. But you are doing something with the volume matching of the NR646 so you might have that figured out.
It looks like you can bi-amp the Klipsch RP-600. Perhaps an active crossover (like the dbx 223xs) and use Zone 2 on your RZ830? Or, if you have an idea for the volume matching, the A-S801 as part of a bi-amp solution may be good.
I have a surround Yamaha (similar to your RZ830) and I love it.
Dec 8, 2024 3:26 AM
53 Comments
Joined Apr 2013
KrishP12Dec 8, 2024 3:26 AM
53 Comments
Such a great no frills receiver. Been driving KEF LS50 from last 5 years and the clarity and power is amazing although my setup is desktop based so not driving those at full volumes.
1
1
Dec 8, 2024 4:12 AM
606 Comments
Joined Nov 2013
nytehawkDec 8, 2024 4:12 AM
606 Comments
Quote from KrishP12 :
Such a great no frills receiver. Been driving KEF LS50 from last 5 years and the clarity and power is amazing although my setup is desktop based so not driving those at full volumes.
It has also been my main office integrated amp for a few years and has always done a great job at being impartial to the sound, providing substantial power, and having the perfect number of connections. I have some KEF UB5s and Martin Logan 35XT connected to it with a 400w 10" sub.
I like hearing what other LS50 owners are using, as mine are in the living room with a Marantz PM7000n and a 10" Martin logan sub. I wish the Marantz had A/B connections like the Yamaha. I never thought it was a valuable feature until I started having stereo sets for different uses.

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Dec 8, 2024 5:05 AM
359 Comments
Joined Mar 2021
MadDoraemonDec 8, 2024 5:05 AM
359 Comments
This receiver will blow up my bookshelf speakers in a heartbeat.
1
Dec 8, 2024 5:14 AM
2.6K Comments
Joined May 2014
Greenworld123Dec 8, 2024 5:14 AM
2.6K Comments
Quote from MadDoraemon :
This receiver will blow up my bookshelf speakers in a heartbeat.
It is an amp not a receiver
Dec 8, 2024 5:22 AM
134 Comments
Joined Dec 2017
andyorozcoDec 8, 2024 5:22 AM
134 Comments
Quote from greenwich :
RZ830 is 110watts per channel into 8ohms when 2 channels driven. And you have 9 channel setup. So, yes your receiver is under stress and any external power amp will help using preamp. S801 is monster and should provide plenty of power for your LR and reduce stress from your receiver. Although, I would personally go for A3 3 channel emotiva power amps as it can take over LCR load from receiver and will be a perfect match.
Thanks, I pulled the trigger. They got a 20% off sale, which came to 524.73 with shipping and tax.
Dec 8, 2024 5:40 AM
166 Comments
Joined Dec 2011
kkjjn0000Dec 8, 2024 5:40 AM
166 Comments
Quote from andyorozco :
Thanks, I pulled the trigger. They got a 20% off sale, which came to 524.73 with shipping and tax.
How do you get the 20% off?
Dec 8, 2024 6:00 AM
71 Comments
Joined Jan 2011
ilspeedDec 8, 2024 6:00 AM
71 Comments
Quote from andyorozco :
Thanks, I pulled the trigger. They got a 20% off sale, which came to 524.73 with shipping and tax.
I would like to know too as this would make the decision to buy much easier!
Dec 8, 2024 6:22 AM
247 Comments
Joined Nov 2011
BelacHDec 8, 2024 6:22 AM
247 Comments
i want this in the silver. Any chance that happens?
Dec 8, 2024 6:38 AM
32 Comments
Joined Aug 2010
jasdub32Dec 8, 2024 6:38 AM
32 Comments
Quote from andyorozco :
Thanks, I pulled the trigger. They got a 20% off sale, which came to 524.73 with shipping and tax.
Yeah how?

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Dec 8, 2024 7:26 AM
75 Comments
Joined Aug 2009
humidityDec 8, 2024 7:26 AM
75 Comments
Would this help my setup? I currently have a Denon X4700H powering my 5.1.4 speaker setup. My FL and FR are Polk Audio LSi 15 floor standing speakers that I'd like to power because I feel like they're starved. Would this amp be enough? Here's the specs [crutchfield.com] for reference, which says it can handle up to 250w.

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