Dual CV 1230

Data

General

• Manufacturer: Dual
• Model: CV 1230
• Type: Integrated amplifier
• Years of manufacture: 1985 - 1987
• Colours: Polar-metallic, Graphite-metallic
• Remote control: No
• Power consumption: 280W (max.)
• Dimensions: 440 x 77 x 203 mm (WxHxD)
• Weight:
• Original price approx.: 498 DM

Connections

• Number of inputs: 5

Phono (Cinch), 2,5 mV / 47 kOhm (MM), 0,8 mV / 100 kOhm (MC)

• • Tuner (Cinch), 200 mV / 47 kOhm
  • Tape1 (DIN), 200 mV / 47 kOhm
  • Tape2 (RCA), 200 mV / 47 kOhm
  • Monitor (Cinch), 200 mV / 22 kOhm
• Number of outputs:
  • 2x Speaker (8-16 Ohm)

2x Rec-Out Tape1 (DIN) / Tape2 (Cinch) (Ri 470 Ohm)

• • Headphones 6,3mm jack

Technical Data

• Sine power (at distortion factor)
  • 8 Ohm: 2x 50 Watt at <0,1%
• music power
  • 8 Ohm: 2x 70 Watt
• total harmonic distortion (up to 2/3 power, 1 kHz): 0.005%
• 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:
  • between channels: dB
  • between inputs: dB
• Tone control:
  • bass and treble control
• Loudness: switchable
• High Filter: No
• Low Filter (Subsonic): Yes
• Mute: No
• Direct/Line-Straight: No

Comments

• Other models in the same series:
• Integrated amplifiers:
• 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

• Turntables:
• 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

Pictures

• Extract from brochure: Dual CT-1230, CV-1230