Accuphase A-30 specifications

Category : Power amplifiers

Brand : Accuphase

General

connectors

Tech nical data

special features

  • manufacturer: Accuphase
  • model: A-30
  • type: Class-A power amplifier
  • year of construction: 2004 - 2008
  • Made in Japan
  • color: champagne
  • remote control: no
  • power consumption: 170/270W (Idle/operation)
  • dimensions: 465 x 170 x 425 mm (W x h x d)
  • weight: 21.5 kg
  • factory price approx.: 5'900 EUR
  • number of inputs:
    • Analog (RCA):
      • rated power: 0,87 V (Stereo) or of 1.74 (Mono) 20 kOhm
      • at 1 Watt: 0.11 in (Stereo, Mono) 20 kOhm
    • balanced (XLR ): 0.98 V, 40 Ohm (Stereo, rated load)
      • rated power: 0,87 V (Stereo) or of 1.74 (Mono) 40 K-ohms
      • at 1 Watt: 0.11 in (Stereo, Mono) 40 K-ohms
  • number of outputs:
    • 1 pair of speakers
  • Analog (RCA):
    • rated power: 0,87 V (Stereo) or of 1.74 (Mono) 20 kOhm
    • at 1 Watt: 0.11 in (Stereo, Mono) 20 kOhm
  • balanced (XLR ): 0.98 V, 40 Ohm (Stereo, rated load)
    • rated power: 0,87 V (Stereo) or of 1.74 (Mono) 40 K-ohms
    • at 1 Watt: 0.11 in (Stereo, Mono) 40 K-ohms
  • rated power: 0,87 V (Stereo) or of 1.74 (Mono) 20 kOhm
  • at 1 Watt: 0.11 in (Stereo, Mono) 20 kOhm
  • rated power: 0,87 V (Stereo) or of 1.74 (Mono) 40 K-ohms
  • at 1 Watt: 0.11 in (Stereo, Mono) 40 K-ohms
  • 1 pair of speakers
  • the duration of the performance (total harmonic distortion)
    • 8 Ohm : 2x 30 W or 1x 120 W
    • 4 Ohm : 2x 60 W or 1x 240 W
    • 2 Ohm : 2x 120 W
  • dynamic performance
    • 2 Ohm : 1x 300 W
    • 1 Ohm : 2x 150 W
  • total harmonic distortion:
    • Stereo: 0,05% (2 Ohm ), 0,03% (4-16 Ohm )
    • Mono: 0,05% (4-16 Ohm )
  • damping factor: 150
  • frequency response:
    • rated power: 20 - 20,000 Hz (+0/-0.2 dB)
    • 1 W of power: 0,5 - to 160,000 Hz (+0/-3 dB)
  • signal-to-noise ratio:
    • GAIN MAX: 111 dB
    • GAIN -12 dB: 118 dB
  • stereo channel separation:
  • 8 Ohm : 2x 30 W or 1x 120 W
  • 4 Ohm : 2x 60 W or 1x 240 W
  • 2 Ohm : 2x 120 W
  • 2 Ohm : 1x 300 W
  • 1 Ohm : 2x 150 W
  • Stereo: 0,05% (2 Ohm ), 0,03% (4-16 Ohm s)
  • Mono: 0,05% (4-16 Ohm )
  • rated power: 20 - 20,000 Hz (+0/-0.2 dB)
  • 1 W output power: 0.5 to 160,000 Hz (+0/-3 dB)
  • GAIN MAX: 111 dB
  • GAIN -12 dB: 118 dB
  • GAIN adjustable: MAX, -3 dB, -6 dB, -12 dB

Accuphase A-30


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