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.
Acknowledging the golden era of hi-fi with level meters and a nostalgic design.
The A-S1200 boasts an impressive array of the latest technology to accurately deliver a purely musical sound.
- High Quality Components delivering exceptional musical expression
- Toroidal power transformer with enormous energy for a pure musical sound
- Gorgeous level meters convey dynamics and music pulse with a nod to the nostalgic Hi-Fi era
- Floating Balanced Power Amplifier
- Mechanical ground concept maximises rigidity for expressive and rhythmic bass
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A-S1200
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| Integrated Amplifier |
| 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 |
| Rated Output Power |
[20 Hz-20 kHz, 0.07% THD] 90 W ＋ 90 W (8 ohms), 150 W ＋ 150 W (4 ohms) |
| Damping Factor |
≧ 250 (1 kHz, 8 ohms) |
| Frequency Response |
+0 / -3 dB (5Hz-100kHz) , ＋0 / -0.3 dB(20 Hz-20 kHz) |
| RIAA Equalization Deviation |
＋/-0.5 dB (PHONO (MM/MC)) |
| 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.→SP OUT: 0.035% (50 W/8 ohms） |
| 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 ohms, PHONO MM: 3.5 mVrms/47 kohms, CD, etc.: 200 mVrms/47 kohms, MAIN IN: 1 Vrms/47 kohms |
| Transformer |
625VA (Toroidal) |
| Dimensions (W x H x D) |
435×157×463 mm |
| Weight |
22.0 kg |
