Yamaha A-S301 vs Onkyo A-9150

Yamaha A-S301

Yamaha A-S301 review

Sep 09, 2019

The Yamaha A-S301 review has been able to analyze positive feedback from users and prove that this model has won well-deserved popularity on the market among a wide range of people directly related to...

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Votes 2 2
Rating 4.5 4.5

Common

Product

Yamaha A-S301
Onkyo A-9150

Model

A-S301
A-9150

Brand

Yamaha
Onkyo

Rating

4.6 of 5
4.5 of 5

Reviews

251
21

Amplifier

Power output (RMS), W/Ohm

120/8, 140/6
60/8, 120/4

Power output per channel, W/Ohm

100/8, 120/6, 140/4, 150/2
30/8, 60/4

Output Impedance, Ohm

8, 6
8, 4

Frequency response

20 Hz - 20 kHz
10 Hz - 100 kHz

Total harmonic distortion, %

0.019
0.08

Number of channels

2
2

Signal-to-noise ratio, dB

99
107

Headphone

Power output (RMS), mW/Ohm

3.6/470
0.4/120

Output impedance, Ohm

Number of outputs

1
2

Digital to analog converter

DAC

Ak4452

Connections

Optical digital inputs

1
2

Optical digital outputs

0
0

Coaxial digital inputs

1
2

Coaxial digital outputs

0
0

Phono (MM) inputs

1
2

Preamplifier outputs

0
2

Subwoofer outputs

1

Line level inputs

5
4

XLR inputs

0
0

Record outputs

2
0

USB

0
0

Other

has not

Sound features

A-B speaker switch

Multi-zone capability

Pure direct mode

Bi-amplifying

Audio return channel (ARC)

Advanced sound retriever (ASR)

Additional features

Auto power off

Built-in display

has not
has not

Remote control

Tone controls

Bass

Treble

Balance

Power

Power consumption, W

190
160

Power consumption standby, W

0.5
0.2

Dimensions

Size, inches/cm

17.1 x 15.2 x 6/43.5 x 38.7 x 15
13.1 x 17.1 x 5.5/57.2 x 26.4 x 41.9

Weight, pounds/kg

19.8/7.9
20.3/11.5

Integrated amplifiers CHooseratoR comparison rating

  • better
  • worse
  • 15.6
  • 11.9
  • 15.6Yamaha A-S301
  • 11.9Onkyo A-9150

The Yamaha A-S301 is better integrated amplifier in this comparison. Check Yamaha A-S301 price

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