Yamaha A-S3200 Specifications

A-S3200
MUSIC
A-S3200
Emotion
• Unparalleled musical expression
• Designed from the ground up with high­end components for pure audio enjoyment
• Large toroidal transformer
Openness
• Brass screws for block capacitors
Groove
• Exquisite level meters visually present the dynamics and pulse of the music
• Mechanical Ground Concept maximizes rigidity and reduces unwanted vibration
• High-quality PPS capacitors for unmatched musicality
AS INTEGRATED STEREO AMPLIFIER SPECIFICATIONS
Rated Output Power [20 Hz-20 kHz, 0.07% THD] 100 W + 100 W (8 ohms), 150 W
High Dynamic Power/Channel (8/6/4/2 ohms) 120/150/200/300 W Damping Factor  250 (1 kHz, 8 ohms) Frequency Response +0/-3 dB (5 Hz - 100 kHz) , +0/-0.3 dB (20 Hz - 20 kHz) RIAA Equalization Deviation +/-0.5 dB (PHONO (MM/MC)) Total Harmonic Distortion (20Hz to 20kHz) PHONO MC → LINE 2 OUT: 0.02% (1.2 Vrms), PHONO →
Signal-to-Noise Ratio PHONO MC: 90 db, PHONO MM: 96 dB, CD, etc.: 110 dB,
Input Sensitivity [1 kHz, 100 W/8 ohms] PHONO MC: 150 uVrms/50
Transformer 623 VA (Toroidal) Dimensions (W x H x D) 17-1/8" x 7-1/8" x 18-1/4" Weight 54.5 lbs
+ 150 W (4 ohms)
LINE 2 OUT: 0.005% (1.2 Vrms), CD, etc./BAL 1, 2 → SP OUT: 0.035% (50 W/8 ohms)
BAL 1, 2: 114 dB
ohms, PHONO MM: 3.5 mVrms/47k ohms, CD, etc.: 200 mVrms/47k ohms, MAIN IN: 1 Vrms/47k ohms, BAL 1, 2: 200 mVrms/100k ohms
A-S3200
Toroidal Transformer
A large toroidal transformer has been used in the A-S3200 in the pursuit of pure musicality. With less flux leakage there is no negative impact on other sensitive audio circuits, while the copper wire is directly drawn from the winded core, minimizing energy loss and allowing the full emotional energy in the music to be felt.
Low Impedance Design Concept
Adopting a low impedance design concept minimizes both energy loss while maintaining absolute integrity in the audio signal. Preservation of the original audio results in an open, natural sound stage. Following an intensive forging process, the PC-Triple C wire has an inherently more linear structure for smoother signal transmission.
High Quality Component Selection
High-quality capacitors were selected for the A-S3200, delivering an authentically musical performance. Following an intensive forging process, the PC-Triple C speaker wire has an inherently more linear structure, allowing for smoother signal transmission to more accurately present the original musical recording.
Brass Screws for Block Capacitor
Adopting Gilding Oxygen Free Copper terminals and brass screws for the large block capacitors contributes to a superior connection between components. This results in additional headroom being available in the four large (22,000F) capacitors, which contributes to an expansive and open sound stage.
Mechanical Ground Concept
An expression of deep, rhythmic bass evokes the story of the music. The Mechanical Ground Concept achieves this expressive bass performance by maximizing rigidity and reducing any unwanted vibration. The large power transformer, block capacitors and heat sink are directly bolted to the chassis delivering greater rigidity.
Fully Balanced Circuitry
The fully balanced circuitry used in the A-S3200 yields an impressively low signal-to­noise ratio and improved channel separation to produce a sound stage that almost makes the entire system disappear  transporting the listener to the time and place of the recording.
A-S3200
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