Accuphase A-50 specifications

Category : Power amplifiers

Brand : Accuphase

General

connectors

Tech nical data

special features

• manufacturer: Accuphase
• model: A-50
• type: Class-A Stereo power amplifier
• year of construction: 1993 - Established in 1998
• in Japan
• colour: Gold
• remote control: no
• power consumption: 550 W, 310 W Idle
• dimensions: 475 x 239 x 550 mm (W x h x d)
• weight: 48.5 kg
• factory price approx.: 13'000 DM

• number of inputs:
  • Analog (RCA):
    • rated power: 0.80 V (Stereo) or of 1.60 (Mono) 20 kOhm
    • at 1 Watt: 0.11 in (Stereo, Mono) 20 kOhm
  • balanced (XLR ): 0.50 V, 40 ohms (Stereo, rated load)
    • rated power: 0.80 V (Stereo) or of 1.60 (Mono) 40 K-ohms
    • at 1 Watt: 0.11 in (Stereo, Mono) 40 kOhm
• number of outputs:
  • 1 pair of speakers

• Analog (RCA):
  • rated power: 0.80 V (Stereo) or of 1.60 (Mono) 20 kOhm
  • at 1 Watt: 0.11 in (Stereo, Mono) 20 kOhm
• balanced (XLR ): 0.50 V, 40 ohms (Stereo, rated load)
  • rated power: 0.80 V (Stereo) or of 1.60 (Mono) 40 K-ohms
  • at 1 Watt: 0.11 in (Stereo, Mono) 40 kOhm

• rated power: 0.80 V (Stereo) or of 1.60 (Mono) 20 kOhm
• at 1 Watt: 0.11 in (Stereo, Mono) 20 kOhm

• rated power: 0.80 V (Stereo) or of 1.60 (Mono) 40 K-ohms
• at 1 Watt: 0.11 in (Stereo, Mono) 40 K-ohms

• 1 pair of speakers

• continuous power output Stereo (with distortion)
  • 8 Ohm : 2x 50 W
  • 4 Ohm : 2 x 100 W
  • 2 Ohm s: 2x 200 W
• continuous power Mono (in total harmonic distortion)
  • 8 Ohm : 1x 200 W
  • 4 Ohm : 1x 400 W
• dynamic performance/music performance
  • 8 Ohm s:
  • 4 Ohm :
• total harmonic distortion: 0.02 pounds %
• damping factor: 160
• frequency response: 0.5 - 160'000 Hz
• signal-to-noise ratio: 110 dB

• 8 Ohm : 2x 50 W
• 4 Ohm : 2x 100 W
• 2 Ohm : 2x 200 W

• 8 Ohm : 1x 200 W
• 4 Ohm : 1x 400 W

• 8 Ohm s:
• 4 Ohm :

• modes of operation: Dual Mono, Normal, Bridge

• Other models from the same series:
• Accuphase A-50
• Accuphase A-100
• Accuphase P-700

• extract from the prospectus: Accuphase A-50

Comment:

Comment box:

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