DescriptionView Owners Manual >>
- Fully balanced circuit design from input to speaker out
- Large toroidal power transformer with enormous energy delivering an authentic Hi-Fi sound
- Gorgeous level meters convey dynamics and music pulse with a nod to the nostalgic Hi-Fi era
- Thick wires for ground connection contribute to low impedance design for a wide and open sound stage
- Mechanical ground concept maximises rigidity for expressive and rhythmic bass
Music spawns from something emotional. A unique, personal story an artist wishes to share. Understanding how music is created, and indeed helping artists to create, embeds in Yamaha’s DNA a fundamental understanding of music, particularly the emotion upon which music creation is inspired. In the development of each of our extensive range of Hi-Fi products, conveying this emotion to the listener is one of the most important considerations.
- Toroidal Transformer
Toroidal power transformers, renowned for their superior performance in Hi-Fi components has been appointed to power the A-S2200. Its ability to maintain energy when compared to substitutes aids the A-S2200 in delivering all the emotional energy of the artist infused in the music.
- Gorgeous Level Meters
The level meters are both a nod to the nostalgic era of Hi-Fi while simultaneously demonstrating the importance of pure Hi-Fi for today’s discerning enthusiast. Visually presenting the dynamics and pulse of the music, the level meters imbue a warm feeling through their softly illuminated LED’s.
True Hi-Fi brings the artist to the fore and makes the listener forget where they are. Music listening becomes an active experience rather than a passive activity. The openness in Yamaha’s Hi-Fi range delivers this musical experience.
- Thick Wires for Ground Connection by Low Impedance Concept
A naturally open sound stage is achieved through a culmination of design and component selection. Thick wires for ground connection were purposely selected, adding to the overall low impedance amplifier design, producing a wide and open sound stage for the listener. Consequently, the components disappear, leaving the artist in their place.
- Original Speaker Terminals
Cut directly from pure brass, the luxurious speaker terminals effortlessly allowing tightening by the human hand achieving a highly secure connection.
Music is more than a story. The rhythm and groove of the music reaches the listener, consciously or subconsciously, to evoke a feeling from the story that’s within the music. Presenting the music as intended by the artist achieves this for the listen
- Mechanical Ground Concept
The Mechanical Ground Concept adopted in the A-S2200 maximises rigidity and reduces any unwanted vibration, achieving expressive and rhythmic bass. Further rigidity is achieved with the large power transformer, block capacitors and heat sink directly bolted to the chassis while the feet, with bolts directly welded to the main chassis, provide further reinforcement for absolute rigidity.
- Silver Plating Brass Feet
Completing the amplifier rigidity are the heavy-duty silver-plated brass feet.
|Maximum Power (4 ohms, 1kHz, 0.7% THD, for Europe)||160 W + 160 W|
|High Dynamic Power/Channel (8/6/4/2 ohms)||105/135/190/220 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))|
|Dimensions (W x H x D)||435×157×463 mm; 17-1/8″ x 6-1/8″ x 18-1/4″|
|Weight||22.7 kg; 50.0 lbs|
|Rated Output Power||[20 Hz-20 kHz, 0.07% THD] 90 W ＋ 90 W (8 ohms), 150 W ＋ 150 W (4 ohms)|
|Total Harmonic Distortion (20Hz to 20kHz)||[Input 0.5 V] PHONO MC→LINE2 OUT: 0.02 % (1.2 mVrms), PHONO→LINE2 OUT: 0.005 % (1.2 Vrms), CD, etc./BAL→SP OUT: 0.035 % (50 W/8 ohms）|
|Signal-to-Noise Ratio||PHONO MC: 90 db, PHONO MM: 96 dB, CD, etc.: 110 dB, BAL: 114 dB|
|Input Sensitivity||[1 kHz, 100 W/8 ohms] PHONO MC: 150 uVrms/50 ohms, PHONO MM: 3.5 mVrms/47 kohms, CD, etc.: 200 mVrms/47 kohms, MAIN IN: 1 Vrms/47 kohms, BAL: 200 mVrms/100 kohms|