This section shows those features and specifications which are the reason to choose Yamaha RX-A3020 over Yamaha RX-A820.
|
Yamaha RX-A3020 |
vs |
Yamaha RX-A820 |
More Channels |
9.2 |
vs |
7.2 |
Higher Power Output |
150 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) |
vs |
100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) |
More Channel Processing |
11.1 |
vs |
7.1 |
High-resolution Music Enhancer |
|
vs |
|
CINEMA DSP |
HD3 |
vs |
3D |
DSP Programs |
23 |
vs |
17 |
More Advanced Auto Speaker Calibration System |
YPAO sound optimization (R.S.C. with Multipoint and Angle measurement) |
vs |
YPAO sound optimization (R.S.C. with Multipoint measurement) |
Analog to Analog Video conversion |
(Component**, S-Video, Composite) to (Component, S-Video, Composite) |
vs |
|
Component Video Maximum Resolution |
1080p |
vs |
1080i |
Video Parameter Adjustments |
(With variable parameters) |
vs |
|
More HDMI Outputs |
2 (1 for MAIN, 1 for Sub/Zone2/ZONE4) |
vs |
2 |
More Optical Inputs |
4 (1 front) |
vs |
2 |
More Optical Outputs |
1 |
vs |
|
More Coaxial Inputs/Outputs |
3 |
vs |
2 |
More RCA Line Inputs |
9 (1 front) |
vs |
5 (1 front) |
Phono Input |
|
vs |
|
Multi-Channel Input |
7.1 |
vs |
|
More RCA Pre-Outs |
11.2 |
vs |
7.2 |
More S-Video Inputs |
4 |
vs |
|
More S-Video Outputs |
2 |
vs |
|
More Component Video Inputs |
4 |
vs |
2 |
Front A/V Inputs |
HDMI, USB, analog audio, optical, composite |
vs |
HDMI, USB, analog audio, composite |
More Zones |
4 |
vs |
2 |
More Powered Zones |
Zone 2 / 3 |
vs |
Zone 2 |
Zone 2 Outs |
HDMI, Component, Composite, Line Out |
vs |
Line Out |
Zone GUI |
|
vs |
|
+12V Trigger Output |
(2) |
vs |
(1) |
Remote (IR) Input/Output |
2 / 2 |
vs |
1 / 1 |
More Scenes |
SCENE PLUS (12 sets) |
vs |
(four sets) |
Analog Tuner |
FM/AM with RDS |
vs |
FM/AM |
More Speaker Terminals |
11 |
vs |
9 |
More Large Speaker Terminals |
11 |
vs |
9 |
Bigger Power Supply |
490 W |
vs |
400 W/500 VA |
Higher Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC) |
150 W (0.06% THD) |
vs |
100 W (0.09% THD) |
Higher Power Output (8 Ω, 1 kHz, 2 channel Driven, FTC) |
165 W (0.9% THD) |
vs |
110 W (0.9% THD) |
Higher Rated Power Output (8 Ω, 1 kHz, 1 channel Driven) |
185 W (0.9% THD) |
vs |
130 W (0.9% THD) |
Higher Maximum Effective Output Power (8 Ω, 1 kHz, 1 channel Driven, JEITA) |
230 W (10% THD) |
vs |
160 W (10% THD) |
Higher Rated Power Output (4 Ω, 1 kHz, 1 channel Driven) |
230 W (0.9% THD, Front) |
vs |
160 W (0.9% THD) |
Higher Dynamic Power per Channel, 2 Ω, Front) |
410 W |
vs |
250 W |
Higher Dynamic Power per Channel, 4 Ω, Front) |
295 W |
vs |
210 W |
Higher Dynamic Power per Channel, 6 Ω, Front) |
220 W |
vs |
180 W |
Higher Dynamic Power per Channel, 8 Ω, Front) |
175 W |
vs |
140 W |
Lower THD |
0.04% (MULTI CH INPUT to Speaker Out, Pure Direct, 70 W, 8 Ω) |
vs |
0.06% (AV 5 etc. to Front, Pure Direct, 20 Hz - 20 kHz, 50 W, 8 Ω) |
Higher Damping Factor |
150 (Front, 1 kHz, 8 Ω) |
vs |
100 (Front, 20 Hz - 20 kHz, 8 Ω) |
Higher Maximum Input Sensitivity (Line) |
2.4 V |
vs |
2.3 V |
Rated Headphone Jack Output Level and Impedance |
150 mV/100 Ω |
vs |
100 mV/560 Ω (AV 5 etc., 1 kHz, 50 mV, 8 Ω) |
Higher Video S/N Ratio |
60 dB |
vs |
50 dB |
Higher FM S/N Ratio |
Mono/Stereo: 72 dB/ 70 dB |
vs |
Mono/Stereo: 71 dB/69 dB |