Accuphase A-20 V specifications

Category : Power amplifiers

Brand : Accuphase

General

connectors

Tech nical data

special features

• manufacturer: Accuphase
• model: A-20 V
• type: Class-A Stereo power amplifier
• year of construction: 2000 - 2004
• Made in Japan
• colour: Gold
• remote control: no
• power consumption: 250 W, 160 W Idle
• dimensions: 475 x 170 x 426 mm (W x h x d)
• weight: 22.6 kg
• factory price approx.: 330'000 Yen (Japan, 2000), about 4'950 DM

• number of inputs:
  • Analog (RCA):
    • power rating: 0.50 V (Stereo) or of 1.00 (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: 0,87 V (Stereo) or of 1.00 (Mono) 40 K-ohms
    • at 1 Watt: 0.11 in (Stereo, Mono) 40 kOhm
• number of outputs:
  • 1 pair of speakers

• Analog (RCA):
  • power rating: 0.50 V (Stereo) or of 1.00 (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: 0,87 V (Stereo) or of 1.00 (Mono) 40 K-ohms
  • at 1 Watt: 0.11 in (Stereo, Mono) 40 kOhm

• power rating: 0.50 V (Stereo) or of 1.00 (Mono) 20 kOhm
• at 1 Watt: 0.11 in (Stereo, Mono) 20 kOhm

• rated power: 0,87 V (Stereo) or of 1.00 (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 20 W, 1x 80 W
  • 4 Ohm : 2x 40 W, 1x 160 W
  • 2 Ohm s: 2x 80 W
• dynamic performance/music performance
• total harmonic distortion:
  • stereo operation: to 0.05% (3 Ohm ), 0,02% (4-16 Ohm )
  • mono operation: 0,02% (4-16 Ohm )
• damping factor: 120 (Stereo), 60 (Mono)
• frequency response:
  • rated power: 20 - 20,000 Hz (+0, -0.2 dB)
  • at 1 Watt: 0,5 - to 160,000 Hz (+0, -3 dB)
• signal-to-noise ratio: 110 dB
• stereo channel separation:

• 8 Ohm : 2x 20 W 1x 80 W
• 4 Ohm : 2x 40 W, 1x 160 W
• 2 Ohm : 2 x 80 W

• stereo operation: to 0.05% (3 Ohm ), 0,02% (4-16 Ohm )
• mono operation: 0,02% (4-16 Ohm )

• rated power: 20 - 20,000 Hz (+0, -0.2 dB)
• at 1 Watt: 0,5 - to 160,000 Hz (+0, -3 dB)

• Gain adjustable: MAX, -3 dB, -6 dB, -12 dB
• modes of operation: Dual Mono, Normal, Bridge

• Other models from the same series:
• Accuphase A-20 V
• Accuphase A-50 V

• extract from the prospectus: Accuphase A-20 V

Comment:

Comment box:

Accuphase A-20 V relate

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