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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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Monacor PA-324 Audio Amplifier
Monacor PA-324
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NAD T977 Audio Amplifier
NAD T977
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
NAD Electronics has announced a new update to the multi-channel amplifiers offered by the company. The new seven-channel T 977 amplifier will replace the T 975, and this is what it brings with it.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 %
92
3.8 out of 5
92 user ratings
5 stars
26 %
4 stars
35 %
3 stars
27 %
2 stars
9 %
1 stars
1 %
7
4.1 out of 5
7 user ratings
5 stars
42 %
4 stars
42 %
3 stars
0 %
2 stars
14 %
1 stars
0 %
34
4.1 out of 5
34 user ratings
5 stars
26 %
4 stars
55 %
3 stars
17 %
2 stars
0 %
1 stars
0 %

Technical details

Frequency range10 - 100000
N/A
50 - 1600020 - 20000
Input impedance47000.0 Ω
N/A
N/A
N/A
Signal-to-Noise Ratio (SNR)107.0 dB
N/A
80.0 dB125.0 dB
Total Harmonic Distortion (THD)0.07 %0.01 %0.5 %0.03 %
Peak power per channel85.0 W85.0 W340.0 W140.0 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 W
N/A
N/A
Damping factor
N/A
N/A
N/A
300

Design

Colour of product
  • Black
  • Silver
  • Black
  • Silver
BlackBlack
Built-in displaynono
N/A
N/A
On/off switchyesyes
N/A
N/A
Volume controlRotary
N/A
N/A
N/A

Dimensions

Width17.09 in17.09 in16.93 in17.13 in
Depth12.13 in12.09 in3.46 in18.74 in
Height4.76 in4.8 in14.96 in7.64 in
Weight15.65 lb16.53 lb36.6 lb71.21 lb

Often compared with Denon PMA-720AE

Often compared with Denon PMA-800NE