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Compare 4 products

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Astro AL 1 Audio Amplifier
Astro AL 1
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BC Acoustique EX-502 Audio Amplifier
BC Acoustique EX-502
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Denon PMA-30 Audio Amplifier
Denon PMA-30
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NAD D3020 Audio Amplifier
NAD D3020
Available colors
Editiorial reviews
4
4 editorial reviews
Best stereo amplifier up to £500, Awards 2013. A potential game changer. We hope other manufacturers take a brave-pill and produce amplifiers as inRead more
See our in-depth review of the NAD D3020 V2 stereo amp, with our analysis of the design, sound quality, accessories, and more.Read more
NAD has revised their compact integrated amplifier with a new specification and some other changes, so is this the perfect starter amp for 2018?Read more
Read editorial reviews
User rating
2
4.5 out of 5
2 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
3
4.3 out of 5
3 user ratings
5 stars
66 %
4 stars
0 %
3 stars
33 %
2 stars
0 %
1 stars
0 %
41
4.3 out of 5
41 user ratings
5 stars
43 %
4 stars
46 %
3 stars
9 %
2 stars
0 %
1 stars
0 %
47
4.0 out of 5
47 user ratings
5 stars
29 %
4 stars
42 %
3 stars
23 %
2 stars
4 %
1 stars
0 %

General

Amplifier classF
N/A
N/A
N/A
PurposeHomeHomeHomeHome
Audio output channels
N/A
2.02.02.1
Cooling type
N/A
N/A
Passive
N/A

Connectivity

Connectivity technologyWiredWiredWired & WirelessWired
Speakers connectivity type
N/A
Banana connectorClamp terminalsBinding post
AC (power) in
N/A
yes
N/A
yes
Audio (L/R) out
N/A
4
N/A
N/A
Line inputs (RCA)
N/A
1
N/A
N/A
Digital audio coaxial in
N/A
N/A
11
Digital audio optical in
N/A
N/A
21
Headphone outputs
N/A
N/A
1
N/A
Pre out port
N/A
N/A
yes
N/A
Audio (L/R) in
N/A
N/A
N/A
1
USB 2.0 ports quantity
N/A
N/A
N/A
1

Technical details

Signal-to-Noise Ratio (SNR)96.0 dB90.0 dB110.0 dB90.0 dB
Peak power per channel2.5 W170.0 W40.0 W30.0 W
Bridge function
N/A
yes
N/A
N/A
Frequency range
N/A
20 - 20000
N/A
N/A
Total Harmonic Distortion (THD)
N/A
0.08 %1.0 %0.01 %
RMS power output per channel (4 Ohm)
N/A
360.0 W40.0 W
N/A
RMS power output per channel (8 Ohm)
N/A
300.0 W25.0 W
N/A

Design

Colour of productBlack,GreyBlackBlack,SilverBlack
On/off switch
N/A
yesyes
N/A
Volume control
N/A
RotaryDigital
N/A
Built-in display
N/A
N/A
yes
N/A

Dimensions

Width4.76 in16.93 in7.87 in2.28 in
Depth2.17 in14.17 in9.45 in8.62 in
Height5.43 in2.76 in3.39 in7.32 in
Weight1.76 lb20.94 lb5.95 lb3.04 lb

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