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Compare 4 products

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Denon PMA-720AE Audio Amplifier
Denon PMA-720AE
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Denon PMA-800NE Audio Amplifier
Denon PMA-800NE
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Yamaha A-S501 Audio Amplifier
Yamaha A-S501
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Yamaha A-S801 Audio Amplifier
Yamaha A-S801
Available colors
Editiorial reviews
1
1 editorial reviews
Entertaining and capable, but it won't suit every systemRead more
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1
1 editorial reviews
This Yamaha is a pretty good amplifier, but it falls short of the bestRead more
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2
2 editorial reviews
Yamaha knows music. This company encompasses every aspect of the musical process from education, instruments, and pro recording, to a staggering array of diversified consumer products. Their recently introduced flagship integrated A-S3000 challenged high-end territory, but as a nearRead more
The Yamaha A-S801 is an honestly rated 100 watt/ch integrated amplifier with a built in high resolution USB-B DAC to power a serious dedicated two-channel or upscale PC system with pristine fidelity.Read more
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User rating
92
3.8 out of 5
92 user ratings
5 stars
31 %
4 stars
28 %
3 stars
28 %
2 stars
9 %
1 stars
2 %
93
3.8 out of 5
93 user ratings
5 stars
25 %
4 stars
35 %
3 stars
27 %
2 stars
9 %
1 stars
1 %
154
3.6 out of 5
154 user ratings
5 stars
22 %
4 stars
30 %
3 stars
35 %
2 stars
10 %
1 stars
1 %
73
3.8 out of 5
73 user ratings
5 stars
24 %
4 stars
41 %
3 stars
21 %
2 stars
10 %
1 stars
1 %

General

Audio output channels2.0
N/A
2.0
N/A
PurposeHomeHomeHomeHome
Amplifier class
N/A
A/B
N/A
N/A

Connectivity

Connectivity technologyWiredWiredWiredWired
AC (power) inyes
N/A
N/A
N/A
Audio (L/R) out212
N/A
Audio (L/R) in548
N/A
Headphone outputs11
N/A
N/A
Pre out portyesyes
N/A
N/A
Digital audio coaxial in
N/A
111
Digital audio optical in
N/A
311
DC-in jack
N/A
N/A
yes
N/A
USB 2.0 ports quantity
N/A
N/A
N/A
1

Technical details

Frequency range10 - 100000
N/A
10 - 10000010 - 100000
Input impedance47000.0 Ω
N/A
N/A
N/A
Signal-to-Noise Ratio (SNR)107.0 dB
N/A
99.0 dB99.0 dB
Total Harmonic Distortion (THD)0.07 %0.01 %0.02 %0.02 %
Peak power per channel85.0 W85.0 W120.0 W100.0 W
RMS power output per channel (4 Ohm)85.0 W85.0 W
N/A
N/A
RMS power output per channel (8 Ohm)50.0 W50.0 W85.0 W200.0 W
Damping factor
N/A
N/A
240240

Design

Colour of product
  • Black
  • Silver
  • Black
  • Silver
  • Black
  • Silver
  • Black
  • Silver
Built-in displaynono
N/A
no
On/off switchyesyes
N/A
yes
Volume controlRotary
N/A
N/A
N/A

Dimensions

Width17.09 in17.09 in17.13 in17.13 in
Depth12.13 in12.09 in15.24 in5.98 in
Height4.76 in4.8 in5.94 in15.24 in
Weight15.65 lb16.53 lb22.71 lb26.7 lb

Power

Power consumption (typical)2000.0 W200.0 W
N/A
N/A
Power consumption (standby)0.3 W0.3 W0.5 W0.5 W

Often compared with Denon PMA-720AE

Often compared with Denon PMA-800NE

Often compared with Yamaha A-S501

Often compared with Yamaha A-S801