INICIO/BEGINNING > COMPARING NEW HI-FI COMPONENTS VS. OLD HI-FI COMPONENTS

Comparing New Hi-Fi components Vs. Old Hi-Fi components.

2017 Marantz 11.2 ch Surround Vs 1978 Pioneer Stereo Receiver SX-1980.

A/V Receiver SR-7011

Rated output                                                  Continuous power output is 270 watts per
                                                                              channel min. at 8 ohms 20-20 khz with no
Front:                                                     more than 0.03% T.H.D
125w + 125 w 8 ohms,

20-20Khz-with 0.05% T.H.D
165W + 165 W 6 0hms,

1Khz-with 0.7% T.H.D

Center:
125w + 125 w 8 ohms, 20-20Khz-with 0.05% T.H.D
165W + 165 W 6 0hms, 1Khz-with 0.7% T.H.D

Surround:
125w + 125 w 8 ohms, 20-20Khz-with 0.05% T.H.D
165W + 165 W 6 0hms, 1Khz-with 0.7% T.H.D

Surround back/Height1/Height2
125w + 125 w 8 ohms, 20-20Khz-with 0.05% T.H.D
165W + 165 W 6 0hms, 1Khz-with 0.7% T.H.D

Total Harmonic Distortion: Total Harmonic Distortion 20-20 KHz:0.03%
0.005% (20-20 KHz)

Intermodulation Distortion (I.D): N/A Interm.Distortion(I.D):no more than 0.03%

Frequency Response: 10-100 KHz +1,-3dB       Frequency Response: 5-100 kHz +0dB, -1dB

S/N: 100 dB (IHF-A weighted)                             S/N Hum and Noise: 120 dB
                                                                           (IHF Short circuited A network)

Specs Marantz SR-7011& Pioneer SX-1980. (Use Ctrol +)

2017 Pioneer Elite Receiver Vs. 1978 Sansui Stereo Receiver G-33000

SC-LX901 11.2 ch

Continuous average power output                  MIN RMS both channels driven from 5 to
                                                                       20 000 Hz with no more than 0.009% T.H.D
140 W per channel 8 ohms 1KHz                    300 watts per channel into 8 ohms.
with no more than 0.008% T.H.D

200 W per channel 6 ohms 1KHz
with no more than 1% T.H.D

T.H.D + N                                                Total Harmonic Distortion: less than 0.009%

(Total Harmonic Distortion + Noise)
0.04% (1KHZ 100W)

Intermodulation Distortion: N/A           Intermodulation Distortion: less than 0.009%

Frequency Response: N/A                     Frequency Response:DC or 0 Hz to 300000 Hz
                                                                +0dB,-3dB

Signal to Noise Ratio S/N:                    S/N Hum and Noise (IHF): 120 dB

108 dB (IHF-A Line In)

90 dB (IHF-A Phono In)

Specs Pioneer Elite SC-LX901 & Sansui G-33000. (Use Ctrol +)

2017 Denon 11.2 ch Vs. 1978 Technics Stereo Receiver SA-1000.

A/V Receiver AVR-X6300H

Power Output: 140 watts Rated minimun sine wave RMS power output

per channel (8 ohms                                20-20 kHz, both channels driven 0.03% T.H.D
20-20 KHz,T.H.D 0.05% 2 ch driven)       330 watts per channel (8 ohms)

Power Output: 175 watts

per channel (6 ohms
1 KHz,T.H.D 0.7% 2 ch driven)

Total Harmonic Distortion: 0.05%         Total Harmonic Distortion: 0.03%

Intermodulation Distortion: N/A          Intermodulation Distortion: 0.03%

Frequency Response:                         Frequency Response: 5 Hz-90 KHz -1dB

10 Hz-100 KHz +1,-3dB

S/N Ratio: S/N Ratio: 115 dB (IHF-A)

100 dB (IHF-A weighted)

Specs Denon AVR-X6300H & Technics SA-1000. (Use Ctrol +)

2017 Yamaha Integrated Stereo Vs. 1984 Sansui Stereo Amplifier AU-G99X

Amplifier A-S3000.

Rated Output Power Min. RMS both channels driven from 20 to

(20 Hz to 20 KHZ, 0.07% THD) 20 KHz with no more than 0.003% total

(8ohms) 100 w + 100 w    harmonic distortion 160 watts per channel
(4ohms) 150 w + 150 w                                          into 8 ohms

Total Harmonic Distortion: 0.025%                          Total Harmonic Distortion:less than 0.003%

Intermodulation Distortion: N/A                            Intermodulation Distortion:less than 0.003%

Frequency Response: CD, etc. 5 Hz to 100 KHz       Frequency Response:DC or 0 Hz to 200.000 Hz
                                                                                   +0dB,-3dB
+0/-3 dB

S/N Ratio (IHF-A Network):                                S/N Ratio (short circuit A-network)

Phono (MC) 85 dB                                                     Phono (MC)                            70 dB
CD, etc   103 dB                                                       CD,AUX,TUNER,TAPE 1,2     110 dB