NIKKO STA-6010
¥ 49,900 (around the early 1970 s?)
Commentary
FM/AM receiver designed for high sound quality.
By adopting high-performance FET and IC, stable performance is obtained.
The main amplifier uses a two power supply OCL system with a linear drive circuit.
Equipped with two output terminals.
A tape head input terminal is mounted for conversion to a 4-channel system.
Equipped with a smoke screen and an illumination dial.
Equipped with protective circuit using circuit breaker.
.JPG)
Model Rating
| Type | Stereo receiver |
| FM Tuner Section | |
| Sensitivity | 1.8 μ V |
| Image ratio | 60dB |
| IF interference ratio | 80dB |
| S/N | 55dB |
| Distortion factor | mono:0.5% |
| Stereo separation | 40dB |
| Leak carrier | 45dB |
| Selectivity | 45dB |
| Spurious response | 70dB |
| AM suppression ratio | 35dB |
| <AM Tuner Section> | |
| Sensitivity | 150 μ V/m |
| Image ratio | 45dB |
| IF interference ratio | 45dB |
| S/N | 50dB |
| Distortion factor | 1.0% |
| Selectivity | 25dB |
| Amplifier Unit | |
| Music power | 55W (8 Ω) |
| Effective power | 18W/18W (8 Ω) |
| Frequency characteristic | 20 Hz to 30 kHz |
| Distortion factor | 0.2% (at 1W output) |
| Input Sensitivity / Impedance | Phono MAG : 2.8mV/50k Ω Aux : 150mV/250k Ω Tape monitor : 200mV/100k Ω |
| S/N | Phono MAG:60dB |
| Tone control | Bass : ± 13 dB (70 Hz) Treble : ± 13 dB (10 kHz) |
| Loudness | + 13 dB at 70 Hz, + 9 dB at 10 kHz |
| <General> | |
| Semiconductor used | FET : 2 IC : 3 Transistor : 30 Zener diode : 1 unit Diode : 26 Units |
| External dimensions | Width 390x Height 127x Depth 340 mm |
| Weight | 8kg |