Yamaha A-S3000

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Yamaha A-S3000

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Availability: Out of stock

MKD 299,999.00
€ 4,885.98

The Yamaha A-S3000 Black Natural Sound Integrated Amplifier has adopted a newly designed highly rigid double structure construction in order to achieve profoundly pure and accurate audio amplification. The bottom chassis and insulator ward off external vibration and provide each circuit board a floating structure supported by an independent inner frame, thoroughly eliminating the impact of vibration. And the power source unit, which consists of a power transformer and capacitors, which are major sources of internal vibration, is fixed firmly with a three-dimensional structured inner frame and is supported solidly by the front panel and the rear panel. The power amplifier circuit board and the weighty heat sink are attached to the left and right inner frames. The power supply unit and amplifier circuits are thus structurally isolated, achieving an ideal chassis structure which thoroughly blocks the transmission of vibration. Moreover, the inner frame that supports the power transformer is shaped with ample space below it, allowing passage of the wiring to each circuit over the shortest possible route. The newly developed chassis with this innovative structure helps to minimize the length of the signal paths and achieve low impedance, as well as providing high rigidity and anti-vibration benefits. The result is a dramatic reduction in signal loss, for remarkably pure audio amplification.

Details

Maximum Power
(8 Ohms , 1 kHz, 10% THD) 130 W + 130 W / (4 Ohms , 1 kHz, 10% THD) 210 W + 210 W
Minimum RMS Output Power
(8 Ohms , 20 Hz-20 kHz, 0.07% THD) 100 W + 100 W / (4 Ohms , 20 Hz-20 kHz, 0.07% THD) 150 W + 150 W
Dynamic Power/Channel
(8 / 6 / 4 / 2 Ohms ) 120 / 150 / 200 / 300 W
Damping Factor
(8 Ohms , 1 kHz) 250
Input Sensitivity/ Impedance
CD 200 mV / 47 kilohm, Phono MM 2.5 mV / 47 kilohm, Phono MC 100 MuV / 50 Ohms , Main in 1 V / 47 kilohm
Frequency Response
CD, etc. to speaker out, Flat position 5 Hz-100 kHz +0 dB / -3 dB, CD, etc. to speaker out, Flat position 20 Hz-20 kHz +0 dB / -0.3 dB
RIAA Equalization Deviation
Phono MM (20 Hz-20 kHz) +/-0.5 dB / Phono MC (20 Hz-20 kHz) +/-0.5 dB
THD (20 Hz-20 kHz)
CD balanced to speaker out 0.025% (50 W / 8 Ohms ), CD, etc. to speaker out 0.025% (50 W / 8 Ohms ), Phono MM to Rec Out 0.005% (1.2 V), Phono MC to rec out 0.02% (1.22 V)
Signal-to-Noise Ratio [IHF-A Network]
CD, etc., (200 mV, Input Shorted) 103 dB, Phono MM (5 mV, Input Shorted) 93 dB, Phono MC (500 MuV, Input Shorted) 85 dB
Residual Noise
CD, etc., IHF-A-Network
Channel Separation (1 kHz/10 kHz)
CD, etc., Input 5.1 kil Ohms Terminaled 74 dB / 54 dB, Phono MM, Input Shorted, Vol: -30 dB 90 dB / 77 dB, Phono MC, Input Shorted, Vol: -30 dB 66 dB / 77 dB
Tone Control Characteristics
Bass Boost / Cut (at 50 Hz) +/-9 dB, Bass Turnover Frequency 350 Hz, Treble Boost / Cut (at 20 Hz) +/-9 dB, Treble Turnover Frequency 3.5 kHz
Audio Muting
-20 dB (approx.)
Load Impedance
If you use two sets (A and B), the impedance of each speaker must be 8 Ohms or higher.
Dimensions (W x H x D)
17.12 x 7.12 x 18.25" / 434.85 x 180.85 x 463.55mm
Weight
54.2lbs / 24.58kg

Additional Information

Brand Yamaha
Capacity N/A
Write Speed MB/s N/A
Read Speed MB/s N/A

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