Yamaha AX-550

Pojačalo očuvano od prvog vlasnika imam i cd pler i tuner Specifications

Technical Data

• Continuous power (at distortion factor)
  • 8 ohms: 2 × 85 watts at 0.015
  • 4 Ohm: 2 × 140 Watt according to DIN

2 ohms: 2 × 180 watts according to DIN

• Dynamic power
  • 8 Ohm: 2 × 135 Watt
  • 4 Ohm: 2 × 195 Watt
  • 2 Ohm: 2 × 230 Watt
• Total harmonic distortion: 0,003 %
• Attenuation factor: 250
• Frequency response: 10-50,000 Hz
• Signal-to-noise ratio: 110 dB
• Stereo channel separation: 75 dB
• Tone control:
  • Bass: ±10 dB at 20 Hz

Treble: ±10 dB at 20,000 Hz

• Loudness: adjustable
• High filter: no
• Low filter (subsonic): 15 Hz / 18 dB, switchable
• Mute: no
• Direct/Line-Straight: Pure-Direct

Special Features

• 4 power transistors
• Record-Selector
• Mono/stereo switch
• Separable pre/power amplifier
• Accessory connections