Amplifiers are used for getting better sound. Only from a top quality product you can expect unsurpassed performance. Yamaha AS1000 Amplifier is such a product and can deliver unpredicted result. The quality of this product can be understood by the features integrated in it.
Fundamental Features
The dimensions of this amplifier are 137mm x 435mm x 465mm and it has 22 kg weight. The responding frequency of this device is 5 Hz – 100 kHz (+0 dB / -3 dB) and 20 Hz – 20 kHz (+0 dB / -0.3 dB). This is a floating balanced power amplifier for getting the full effect of sound from balanced amplification.
The other attraction of this Yamaha amplifier is its triple parallel electronic volume and tone controls. This device has four power suppliers with large capacity. The maximum powers are 115 W + 115 W / 8 ohms, 190 W + 190 W / 4 ohms and 160 W + 160 W / 4 ohms. The minimum RMS power output is 90 W + 90 W / 8 ohms and 140 W + 140 W / 4 ohms.
The total harmonic distortion of this Yamaha AS1000 Power Amplifier is 0.015 %(90 W, 8 ohms, 20 Hz – 20 kHz,CD, etc. to Speaker out), 0.005 % (2 V, Phono MM to Rec out) and 0.05 % (2 V, Phono MC to Rec Out). The input sensitivities are 150 mV / 47 k-ohms (CD, etc.), 2.5 mV / 47 k-ohms (Phono MM) and100 µV / 50 ohms (Phono MC), 1 V / 47 k-ohms (Main In).
This amplifier has one audio input and a head phone output. For low impedance drive this device has discrete headphone amplifier. This device also has sound stabilizer. Shunt type local regulators for pre amplifier is the other specialty of this unit. This product has proportioned construction for better usage. The foot of this device is specially designed. The physical appearance of this amplifier is with silver and black finish colour.
| General Information | |
|---|---|
| Brand | Yamaha |
| Model | Yamaha AS1000 Amplifier |
| Weight | 22 Kg |
| Dimensions | 137mm x 435mm x 465mm |
| Impedance in ohms | 150 mV / 47 k-ohms (CD, etc.), 2.5 mV / 47 k-ohms (Phono MM), 100 µV / 50 ohms (Phono MC) and 1 V / 47 k-ohms (Main In) |
| Total Harmonic distortion | 0.015 % (90 W, 8 ohms, 20 Hz – 20 kHz,CD, etc. to Speaker out), 0.005 % (2 V, Phono MM to Rec out) and0.05 % (2 V, Phono MC to Rec Out) |
| Wattage | 115 W + 115 W / 8 ohms, 190 W + 190 W / 4 ohms and160 W + 160 W / 4 ohms (for Europe) |
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