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Compare 5 products

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BC Acoustique EX-502 Audio Amplifier
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Denon PMA-720AE Audio Amplifier
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Denon PMA-800NE Audio Amplifier
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JVC KS-AX3104 Audio Amplifier
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Yamaha A-S501 Audio Amplifier
Available colors

General

Audio output channels2.02.0
N/A
4.02.0
PurposeHomeHomeHomeCarHome
Amplifier class
N/A
N/A
A/BA/B
N/A

Connectivity

Connectivity technologyWiredWiredWiredWiredWired
Speakers connectivity typeBanana connector
N/A
N/A
Clamp terminals
N/A
AC (power) inyesyes
N/A
N/A
N/A
Audio (L/R) out421
N/A
2
Line inputs (RCA)1
N/A
N/A
2
N/A
Audio (L/R) in
N/A
54
N/A
8
Headphone outputs
N/A
11
N/A
N/A
Pre out port
N/A
yesyes
N/A
N/A
Digital audio coaxial in
N/A
N/A
1
N/A
1
Digital audio optical in
N/A
N/A
3
N/A
1
Line outputs (RCA)
N/A
N/A
N/A
2
N/A
DC-in jack
N/A
N/A
N/A
N/A
yes

Technical details

Bridge functionyes
N/A
N/A
N/A
N/A
Frequency range20 - 2000010 - 100000
N/A
5 - 5000010 - 100000
Signal-to-Noise Ratio (SNR)90.0 dB107.0 dB
N/A
76.0 dB99.0 dB
Total Harmonic Distortion (THD)0.08 %0.07 %0.01 %0.04 %0.02 %
Peak power per channel170.0 W85.0 W85.0 W90.0 W120.0 W
RMS power output per channel (4 Ohm)360.0 W85.0 W85.0 W60.0 W
N/A
RMS power output per channel (8 Ohm)300.0 W50.0 W50.0 W
N/A
85.0 W
Input impedance
N/A
47000.0 Ω
N/A
N/A
N/A
RMS power output per channel (2 Ohm)
N/A
N/A
N/A
90.0 W
N/A
Damping factor
N/A
N/A
N/A
N/A
240

Design

Colour of productBlack
  • Black
  • Silver
  • Black
  • Silver
Black
  • Black
  • Silver
On/off switchyesyesyes
N/A
N/A
Volume controlRotaryRotary
N/A
N/A
N/A
Built-in display
N/A
nono
N/A
N/A

Dimensions

Width16.93 in17.09 in17.09 in13.19 in17.13 in
Depth14.17 in12.13 in12.09 in8.35 in15.24 in
Height2.76 in4.76 in4.8 in2.01 in5.94 in
Weight20.94 lb15.65 lb16.53 lb5.29 lb22.71 lb

Often compared with Denon PMA-720AE

Often compared with Denon PMA-800NE

Often compared with Yamaha A-S501