Sony TA-3140 F

Data

General

• Manufacturer: Sony
• Model: TA-3140 F
• Type: Power amplifier
• Years of manufacture: 1971 - 1976
• Made in: Japan
• Color: Silver
• Remote control: no
• Power consumption: 110 W
• Dimensions: 200 x 149 x 320 mm (WxHxD)
• Weight: 6.5 kg
• Original price approx.: 838 DM

Connections

• Number of inputs: 1
  • Line In 1, 2: 0.85 V, 70 kOhm
• Number of outputs:
  • 1 speaker pair 4-16 Ohm

Technical Data

• Continuous power (at distortion).
  • 8 Ohm: 2x 35 W (20-20,000 Hz), 2 × 40 W (20-20,000 Hz)
  • 4 Ohm: 2x 50 W
• Dynamic power
  • 8 Ohm: 120 W
  • 4 Ohm: 190 W
• Total harmonic distortion: 0.1
• Attenuation factor: 100 at 8 Ohm (1 kHz)
• Frequency response: 10-200,000 Hz (+0 dB, -2 dB)
• Signal-to-noise ratio: >110 dB

Special Features

• Level control separately L + R

Remarks

• Models in the same series:
• Sony preamplifier:
• Sony TA-2000 F
• Sony TA-2001 F

• Sony power amplifiers:
• Sony TA-3130 F
• Sony TA-3140 F
• Sony TA-3200 F

• Sony Tuner
• Sony ST-5000 FW

• Sony crossover:
• Sony TA-4300 F

Pictures

• Extract from brochure: Sony power amplifiers TA-3130 F, TA-3140 F, TA-3200 F

Links

• External link to website "The Vintage Knob": [1]