Alto Professional Legacy Amplifier D-1
Alto Professional Legacy Amplifier D-1

Alto Professional
Legacy Amplifier
D-1

Brand - Alto Professional


AED 2,340.00




Alto Professional Legacy Amplifier D-1

2 - CHANNEL AMPLIFIER

Alto Professional Legacy Amplifier D-1​ TECH INFORMATION

  • Distortion (SMPTE-IM):    ÅÉ0.5% (THD, DIM, SMPTE)   
  • Frequency Response:    20Hz-20kHz Å{/Å|0.1dB, Å|3dB points: 10Hz-60kHz 
  • Damping Factor, at 8Ω:   ÅÑ300 / 100Hz:   ÅÑ500 / 1kHz :   ÅÑ200 / 10kHz:   ÅÑ100 
  • Signal to Noise, 20Hz-20kHz:  ÅÑ105dB/A
  • Voltage Gain: 40 × (32dB) 
  • Input Sensitivity @ 4Ω: 1Vrms
  • Input Clipping: 10Vrms (Å{22dB)
  • Input Impedance: 10kΩ unbalanced, 20kΩ balanced; 56 (36dB)
  • Control: FRONT: AC SWITCH, GAIN KNOBS / REAR: LOW PASS FILTER, BRIDGE SELECTOR.
  • Cooling: Continuously 7-variable-speed fan, rear-to-front air flow
  • Load Protection: On/off muting, DC-fault load grounding relay. Internal fault fuses. 
  • Power Rate@ 0.5% THD.Both channels driven: 2 × 390W@ 4Ω (RMS); 2 × 240W@ 8Ω (RMS) 2 × 500W@ 4Ω (EIAJ); 2 × 270W@ 8Ω (EIAJ)
  • Bridge Mode: 1 × 1000W@ 8Ω (EIAJ); 1 ×520W@ 16Ω (EIAJ)
  • Dimensions (W×D×H): 483 × 285 × 88.8mm (19" × 10.4" × 3.5")
  • Weight: 5.5kg (12.1 lb)

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