Sony TA-N 77 ES

Data

General

• Manufacturer: Sony
• Model: TA-N 77 ES
• Type: Stereo power amplifier
• Years of manufacture: 1987 - 1989
• Made in: Japan
• Color: black
• Remote control: yes, preamp
• Power consumption: 510 W
• Dimensions: 470 x 185 x 440 mm (WxHxD)
• Weight: 25 kg
• Original price approx.: 2.500,-DM

Connections

• Number of inputs:
  • Analog:
    • Line In fixed:
    • Line In variable:
• Number of outputs:
  • 2 pairs of speakers

Technical Data

• Continuous power (at THD)
  • 2x 200W (8 Ohm, 20Hz...20Khz, THD 0,004%)
  • 2x 230W (6 Ohm, 20Hz...20Khz, THD 0,005%)
  • 2x 270W (4 Ohm, 20Hz...20Khz, THD 0,006%)
• Continuous power (BTL Mono)

1x 580W (8 Ohm, mono, 20Hz...20Khz, THD 0,004%)

• Dynamic power
  • 660W (1 Ohm)
  • 800W (2 Ohm)

520W (4 Ohm)

• • 370W (6 Ohm)
  • 300W (8 Ohm)
• Total harmonic distortion:
  • 0.004% (10W / 4 Ohm)
  • 0.003% (10W / 6 Ohm)
  • 0.0018% (10W / 8 Ohm)
• Attenuation factor: 100 (8 Ohm / 1Khz)
• Frequency response: 1Hz...200Khz (+0/-3dB)
• Signal to noise ratio: 120dB

Special Features

• BTL Mono operation possible
• 2 large VU meters

Remarks

• Other power amplifiers of the same series:
• Sony TA-N 55 ES
• Sony TA-N 77 ES
• Sony TA-N 80 ES

• Other preamplifiers of the same series:
• Sony TA-E 77 ES
• Sony TA-E 77 ESD

Pictures

• Picture: Sony TA-N 77 ES

• Extract from brochure: Sony TA-N 77 ES

• Picture: Sony TA-N 55 ES

Reviews

• Review by "Mackers": [1]