A Serie Power Amplifiers



Power amplifiers with great versatility,incorporating all the advantages of a reliable electronic, a robust frame, and a very competitive price.The ALTAIR A-series power amphifiers adjust itselves to the most demanding quality norms, always keeping a maximum good sound and services level even in the hardest working conditions.


  • Forced air by continuously variable speed fan.Front to rear cooling.
  • Clip limiter circuit, intemally switchable.
  • Bipolar design, cascode input with low open loop distortion and excellent transient response
  • Optional crossover card(2 way with an optional equalization point on each way) → CC-224 Manual
  • Operation mode selection: Stereo and Bridge
  • Intemal input sensitivity/gain adjustment on each channel (from O dPv to +8 dBu)
  • Protections Thermal overload, against short-circuit, DC, and against tum onloff transients by means of Relay
  • AC inrush current limiting (Models A7 and A11)
  • Toroidal mains transformer with dual (11 5/23 0 VAC) voltage for worldwide operation.Extenal hum field virtually eliminated.


pdf Professional power amplifiers advantage serie brochure (415 Kb).

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