Nikko TRM-750

Data

General

• Manufacturer: Nikko
• Model: TRM-750
• Type: Integrated amplifier
• Years of manufacture: 1977 - 1979
• Made in: Japan
• Color: Silver, Black
• Remote control: no
• Power consumption: 350 W max.
• Dimensions: 400 x 143 x 310 mm (WxHxD)
• Weight: 10.5 kg
• Original price approx.: 778 DM

Connections

• Number of inputs: (all DIN)
  • Tuner (180 mV, 50 kOhm)
  • Aux (180 mV, 50 kOhm)
  • 2x Tape/Band (180 mV, 50 kOhm)
  • 2x Phono, MM (2.0 mV, 50 kOhm)
  • Microphone (6.3mm jack): 2.5 mV, 20 kOhm
  • Main-In (1.3 V, 50 kOhm).
• Number of outputs:
  • Pre-Out (1.3 V, 3.3 kOhm).
  • Headphones (6.3mm jack)
  • 2 pairs of speakers (DIN plug)

Technical Data

• Continuous power (at distortion factor)
  • 8 Ohm:
  • 4 Ohm: 2x 75 W
• Dynamic power
  • 8 Ohm:
  • 4 Ohm: 2x 100 W
• Total harmonic distortion: 0.15%
• Attenuation factor: > 50
• Frequency response: 20 - 20.000 Hz (0.1% distortion)
• Signal-to-noise ratio:
  • Phono: 72 dB
  • Reserve: 95 dB
  • Tuner: 95 dB
  • Main-In: 100 dB
  • Tape: 95 dB
• Tone control:
  • Bass: yes, ±12 dB (70 Hz)

Treble: yes, ±10 dB (10 KHz)

• Loudness: yes, -10 dB (70 Hz), +5 dB (10 KHz)
• Subsonic: yes
• Noise filter: yes
• Mute: yes
• Direct/Line-Straight: no
• Stereo Channel Separation:

Special Features

• Separable pre- and power amplifier

Remarks

• Other models in the same series:
• Nikko TRM-650
• Nikko TRM-750

Pictures

• Image: Nikko TRM-750 in black

• Image: Nikko TRM-750 in silver

• Excerpt from US advertising: Nikko NA-550, NA-850, NT-550, NT-850, TRM-750.