Nikko TRM-500

Data

General

• Manufacturer: Nikko
• Model: TRM-500
• Type: Integrated amplifier
• Years of manufacture: 1975 - 1977
• Color: Silver, wooden cabinet
• Power consumption: 140 W max.
• Dimensions (WxHxD): 380 x 125 x 300 mm
• Weight: 7,2 kg
• Original price approx.: 600 DM

Connections

• Number of inputs:
  • Input sensitivity:
  • Phono MM 1, 2: 2 mV, 47 kOhm, 200 mV max.
  • Tuner: 150 mV, 50 kOhm

AUX: 150 mV, 50 kOhm

• • Tape Play A, B: 150 mV, 50 kOhm
  • Main In: 1'000 mV, 100 kOhm
• Number of Outputs:
  • Outputs:
  • Tape Rec: 150 mV, 100 Ohm
  • DIN: 30 mV, 80 kOhm
  • Headphones: 6.3 mm jack plug
  • Connectors for 2 pairs of speakers

Technical Data

• Continuous power (at distortion)
  • 8 Ohm: 2x 22W (RMS, 20 Hz - 20 kHz, 0.8 % THD)
  • 4 Ohm: 2x 24W
• Dynamic power
  • 8 Ohm: 70 W
  • 4 Ohm:
• Total harmonic distortion: 0.8 % THD at 8 Ohm
• Attenuation factor: 30 at 8 Ohm
• Frequency response: 20 - 30'000 Hz, ± 2 dB
• Signal-to-noise ratio:
  • Phono MM: 60 dB
  • High level: 80 dB
• Tone control
  • Bass: ± 10 dB at 70 Hz

Treble: ± 10 dB at 10 kHz

• Loudness: + 10 dB at 70 Hz, + 5 dB at 10 kHz
• High Filter: - 3 dB / octave at 7 kHz
• Low Filter: - 3 dB / octave at 50 Hz

Special Features

• Tape front 6.3 mm jack plug

Remarks

• Other models in the same series:
• Amplifier:
• Nikko TRM-500
• Nikko TRM-600
• Nikko TRM-800

• [[Tuner:
• Nikko FAM-500
• Nikko FAM-600
• Nikko FAM-800

Pictures

• Image: Nikko TRM-500