Scott 420 A specifications

Category : Integrated amplifier

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Technical data connectors

Technical data

• manufacturer: Scott
• model: 420 A
• type: amplifier
• year of construction: 1978 - 1980
• Made in Japan
• color: silver
• dimensions: 430 x 300 x 132 mm (WxHxD)
• weight: 8.5 kg
• factory price approx.: 700 DM

• number of inputs:
  • Phono : 2.5 mV, 50 kOhm s (MM)
  • Tuner; 150 mV, 50 kOhm s
  • AUX: 150 mV, 50 kOhm s
  • Tape Play: 150 mV, 50 kOhm
• number of outputs:
  • Tape Rec: 150 mV, 50 kOhm s
  • 4x speaker (4 - 16 Ohm )

• Phono : 2.5 mV, 50 kOhm s (MM)
• Tuner; 150 mV, 50 kOhm
• AUX: 150 mV, 50 kOhm s
• Tape Play: 150 mV, 50 kOhm s

• Tape Rec: 150 mV, 50 kOhm s
• 4x speaker (4 - 16 Ohm )

• the duration of the performance (total harmonic distortion)
  • 8 Ohm : 2x 40 W (RMS , 20 - 20, 000 Hz)
  • 4 Ohm :
• dynamic performance
  • 8 Ohm s:
  • 4 Ohm :
• total harmonic distortion: < 0,1 %
• damping factor: 40 (8 Ohm s, 20 - 20 000 Hz)
• frequency response:
  • PHONO: 20 - 20 000 Hz
  • Aux, Tuner, Tape Play: 15 - 30'000 Hz
• signal-to-noise ratio:
  • Phono: 70 dB
  • high level: 80 dB
• control:
  • Bass: ±10 dB (100 Hz)
  • treble: ±10 dB (10 kHz)
• Loudness: Yes, +6 dB (100 Hz), +3 dB (10 kHz)
• Mute sound: no

• 8 Ohm : 2x 40 W (RMS , 20 - 20, 000 Hz)
• 4 Ohm :

• 8 Ohm s:
• 4 Ohm :

• PHONO: 20 - 20 000 Hz
• Aux, Tuner, Tape Play: 15 - 30'000 Hz

• Phono: 70 dB
• high level: 80 dB

• Bass: ±10 dB (100 Hz)
• treble: ±10 dB (10 kHz)

• Other models from the same series:
• amplifier
• Scott 420
• Scott 440 A
• Scott 460 A
• Scott 480 A

• Tuner
• Scott 570T

• extract from the prospectus: Scott 420, 440 A, 460 A

• extract from U.S. advertising: Scott 420, 440 A, 460 A, 480 A

Comment:

Comment box:

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