Tolaye Amplifier QA-550

Tolaye Amplifier QA-550

₦549,999.00 ₦535,000.00
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Tolaye QA-550 Professional Amplifier is a Class AB amplifier technology, voice reduction achieves high fidelity, and the sound basically will not be distorted by the operation of the circuit.

  • 1600Watts 2Channel Professional Amplifier
  • Excellent Power transistor to make the whole dynamic response and sound performance better.
  • Protection of overheating, overload, short circuit, overload output high-frequency DC-clipping section and fuse.
  • Specific annular transformer, providing a high-power reserve that is more than three times of rated power to reach good overload capacity.
  • New aluminum brushed panels make it concise, elegant, and generous.
  • Stereo@8ohm: 550w+550w
  • Stereo@4ohm: 810w+810w
  • Bridge@8ohm: 1120w
  • Output connectors: 2 speakon for Stereo & Bridge
  • Output Frequency Response: 20 Hz – 20 kHz, +-0.1dB
  • Input sensitivity: 1.0V
  • Input impedance: 20kohm/Balanced S/N
  • Ratio: more than 98dB
  • THD: Below 0.03% Slew
  • Rate: 19V/uS