Technics SA-5400X

Data

General

• Manufacturer: Technics (Technics By Panasonic)
• Model: SA-5400X

Type: Quadraphonic Receiver

• Years of manufacture: 1973 - 1976
• Made in: Japan
• Color: brushed aluminum front, wooden cabinet
• Remote control:
• Power consumption:
• Dimensions: 430 x 146 x 385 mm (WxHxD).
• Weight: 8.9 kg
• Original price approx.: 1'295 DM

Connections

• Number of inputs:
  • phono: 2.5 mV, 50 kOhm, max. 330 mV
  • Microphone: 3 mV (6.3mm jack)
  • Aux 2-channel: 180 mV, 40 kOhm
  • Aux 4-channel: 180 mV, 40 kOhm
  • Tape Play 1, 2, 2-channel: 180 mV, 40 kOhm
  • Tape Play DIN, 2-channel: 180 mV, 40 kOhm
  • Tape Play 1, 2, 4-channel: 180 mV, 40 kOhm
  • Tape Play DIN, 4-channel: 180 mV, 40 kOhm
  • Discrete 4-channel: 180 mV, 40 kOhm
  • Antenna (FM: 75, 300 Ohm, AM).
• Number of outputs:
  • Tape Rec 1, 2: 180 mV

Tape Rec DIN: 30 mV

• • Headphones (6.3mm jack): 1x front, 1x rear
  • 2 pairs of front speakers
  • 2 pairs of rear speakers

Technical Data

Amplifier

• Continuous power 4-channel (at distortion):
  • 8 Ohm: 4x 7 W (RMS, 20 Hz - 20 kHz, 0.5 %).
  • 4 Ohm: 4x 9 W
• Continuous power 2-channel (at distortion factor):
  • 8 Ohm: 2x 15 W
  • 4 Ohm:
• Dynamic power:
  • 8 Ohm: 68 W
  • 4 Ohm: 68 W
• Total harmonic distortion: < 0.5
• Attenuation factor: 30 at 8 Ohm
• Frequency response: 10 - 50'000 Hz, - 3 dB
• Power bandwidth: 7 - 28'000 Hz, - 3 dB
• Signal-to-noise ratio:
  • Phono: 70 dB
  • High level: 90 dB
• Tone control:
  • Bass: + 12 dB, - 10 dB at 50 Hz.
  • Treble: ± 9 dB at 10 kHz
• Loudness: + 10 dB at 100 Hz
• Treble filter:
• Subsonic:
• Mute:

Tuner

• Reception: FM, MW
• Frequencies:
  • FM: 88 - 108 MHz
  • MW: 530 - 1,605 kHz
• Input sensitivity:
  • FM: 2.0µV
  • MW: 30µV
• Frequency response: 20 - 13'000 Hz (+ 1 dB, - 2 dB)
• Distortion factor:
  • FM, 1 kHz: < 0.4% (mono), < 0.7% (stereo).
• Signal-to-noise ratio:
  • FM: 57 dB (mono), 52 dB (stereo)

MW: 55 dB

• Channel separation: 37 dB (1kHz)
• selectivity: 70 dB
• Co-wave selection: 2.0 dB
• Spurious wave selection:
  • FM: 60 dB

MW: 35 dB

• Image frequency attenuation:
  • FM: 50 dB
  • MW: 40 dB
• IF attenuation:
  • FM: 60 dB
  • MW: 40 dB
• AM suppression: 47 dB

Special Features

• Switch 4-channel matrix 1, 2 , discrete / stereo / mono
• Microphone input front

Remarks

• Other models of the same series:
• Technics SA-5200
• Technics SA-5400X
• Technics SA-5600X
• Technics SA-6000X
• Technics SA-6400X
• Technics SA-6700X
• Technics SA-6800X
• Technics SA-7300X
• Technics SA-8000X
• Technics SA-8100X
• Technics SA-8500X

Pictures

• Image: Technics SA-5400 X

Reports

• Report at "Hifi-Museum" [=quadro]