Technics SU-V670

Data

General

• Manufacturer: Technics
• Model: SU-V 670
• Type: Class AA integrated amplifier
• Years of manufacture: 1990 - 1991
• Made in: Japan
• Color: Black
• Remote control: none
• Power consumption: 690 W max.
• Dimensions: 430 x 158 x 370 mm
• Weight: 12.1 kg
• Original price approx.: 699 DM

Connections

• Number of inputs: 6

1 x phono (MM/MC)

• • 1 x tuner
  • 1 x CD
  • 1 x AUX
  • 2 x Tape
  • 1 x Power Amp Direct
• Number of outputs: 5
  • 2 x Tape Rec Out
  • 2 x speaker pairs
  • 1 x Headphone

Technical Data

• Continuous power
  • 8 Ohm: 2 x 100 W (DIN)
  • 4 Ohm: 2 x 140 W

2 Ohm: 2 x 180 W

• Dynamic power
  • 8 Ohm: 2 x 140 W
  • 4 Ohm: 2 x 200 W
  • 2 Ohm: 2 x 275 W
• Total harmonic distortion: 0.0009% (8 Ohm)
• Attenuation factor: 60 (8 Ohm)
• Frequency response:
  • Phono: 30 Hz to 15 kHz

Tuner, CD, AUX, Tape 1, Tape 2 / DAT: 3 Hz to 100 KHz

• • Power Amp Direct: 2 Hz to 100 kHz
• Filtering PXS double capacitors: 20,000 uF (10,000 uF x 2)
• Signal-to-noise ratio: 106 dB (with Power Amp Direct).
• Tone control:
  • Bass: 50 Hz, + 10 dB, - 10 dB.

Treble: 20 kHz, + 10 dB, - 10 dB

• Loudness: 50 Hz, + 9 dB
• High Filter: no
• Low Filter (Subsonic): no
• Mute: 2 speaker pairs on/off
• Direct/Line-Straight: yes (Power Amp Direct)

• More data at "Hifi Engine": [1]

Special Features'

• Rec Selector selector switch
• Power Amp Direct input
• Phono MM + MC circuit
• Voltage Control

Notes

• Other models of the same series:
• Technics SU-610
• Technics SU-810
• Technics SU-V470
• Technics SU-V570
• Technics SU-V670
• Technics SU-V900

Pictures

• Image: Technics SU-V670

• Image: Technics SU-V670

• Image: Technics SU-V670

• Image: Technics SU-V670

• Image: Technics SU-V670

• Image: Technics SU-V670

• Image: Technics SU-V670

• Image: Technics SU-V670

• Image: Technics SU-V670

Reviews

• video review