Dual CV 1280 specifications

Category : Integrated amplifier

Brand : Dual

General

connectors

Technical data

• manufacturer: Dual
• model: CV 1280
• type: amplifier
• year of construction: 1985 - 1987
• colors: Polar-metallic, graphite metallic
• remote control: no
• power consumption:
• dimensions: 440 x 117 x 245 mm (W x h x d)
• weight:
• factory price approx.: 598 DM

• number of inputs: 5
  • Phono (RCA), 2.5 mV / 47 kOhm (MM), 0.8 mV / 100 kOhm (MC)
  • Tuner (RCA), 200 mV / 47 K-ohms
  • Tape1 (DIN), 200 mV / 47 K-ohms
  • Tape2 (RCA), 200 mV / 47 K-ohms
  • Monitor (RCA), 200 mV / 22 kOhm
• number of outputs:
  • 2x speakers (8-16 Ohm )
  • 2x Rec-Out Tape1 (DIN) / Tape2 (RCA) (Ri 470 Ohm )
  • headphone 6.3 mm Jack

• Phono (RCA), 2.5 mV / 47 kOhm (MM), 0.8 mV / 100 kOhm (MC)
• Tuner (RCA), 200 mV / 47 K-ohms
• Tape1 (DIN), 200 mV / 47 K-ohms
• Tape2 (RCA), 200 mV / 47 K-ohms
• Monitor (RCA), 200 mV / 22 kOhm

• 2x speakers (8-16 Ohm )
• 2x Rec-Out Tape1 (DIN) / Tape2 (RCA) (Ri 470 Ohm )
• headphone 6.3 mm Jack

• sine power (total harmonic distortion)
  • 8 Ohm : 2x 70 watts at <0,1%
• music performance
  • 8 Ohm : 2x 90 Watt
• total harmonic distortion (up to the 2/3 power, 1 kHz): 0,003%
• damping factor: >70
• frequency response: 6 - 90.000 Hz
• signal-to-noise ratio: 88 dB (Line inputs), 68 dB (Phono MM) 61 dB (Phono MC)
• stereo channel separation:
  • channels: 55 dB
  • between the inputs: 70 dB
• control:
  • Bass and treble controls
• Loudness: selectable
• High Filter : no
• Low Filter (Subsonic) sound: Yes
• Mute: no
• Direct/Line-Straight: no

• 8 Ohm : 2x 70 watts at <0,1%

• 8 Ohm : 2x 90 Watt

• between the channels: 55 dB
• between the inputs: 70 dB

• Bass and treble controls

• Other models from the same series:
• amplifier:
• Dual CV 440
• Dual CV 1210
• Dual CV 1230
• Dual CV 1280
• Dual CV 1460

• Tuner:
• Dual CT 1210
• Dual CT 1230
• Dual CT 1280
• Dual CT 1460-1

• Receiver:
• Dual CR 1020
• Dual CR 1320

• CD Player:
• Dual CD 20
• Dual CD 40

• Tape Deck:
• Dual C 826
• Dual C 846
• Dual CC 1210
• Dual CC 1211
• Dual CC 1230
• Dual CC 1280

• record player:
• Dual CS 505-2
• Dual CS 511
• Dual CS 520
• Dual CS 530
• Dual CS 540
• Dual CS 545
• Dual CS 610 Q
• Dual CS 620 Q
• Dual CS 630 Q
• Dual CS 5000
• Dual CST 100

• speaker:
• Dual CL X 10
• Dual CL X 15
• Dual CL 1210
• Dual CL 1230
• Dual CL 1280

• extract from the prospectus: Dual CT-1280, CT-1460-1, CV-440, CV-1280, CV-1460

Comment:

Comment box:

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