Nakamichi 530 |
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Details
| Description: | Form Receiver Effective output (10Hz - 20kHz) 80W+80W (4 ohm, 0.05%) 55W+55W (8 ohm, 0.02%) THD 0.003% or less (1kHz or less) 0.006% or less (10kHz or less) Cross modulation distortion (60Hz:7kHz=4:1) 0.002% or less (8 ohms, Aux->SP Out, 55W) Power bandwidth (8ohm, 27.5W) 10Hz - 50kHz (0.1% of distortion) 10Hz - 20kHz (0.01% of distortion) Dumping factor 80 (8 ohms, 1kHz) or more Remains noise 0.03mV or less Frequency characteristic (Main In->SP Out) 5Hz-50kHz+0 -3 dB Input sensitivity/impedance 1V/100kohm Input sensitivity/impedance Phono: 2mV / 50kohm AUX: 150mV / 100kohm Tape: 150mV / 100kohm Frequency characteristic (RIAA deflection) ±0.3dB Phone maximum permissible input 130mV Tone control Bass: ±12dB (20Hz) Treble: ±12dB (20kHz) An Output voltage/impedance Rec Out: 150mV/330 ohm Pre Out: 1V/560 ohm Subsonic Filter 30Hz:+0.8dB 10Hz:-30dB S/N ratio Phono (IHF-A): 84dB or more (-138dB input scaling ratio) AUX, Tape: 98dB or more (-115dB input scaling ratio) Loudness (Volume-40dB, 1kHz Ref.) 20Hz:+14dB 20kHz:+6dB Channel separation 80dB or more (Phono->SP Out, 8 ohms, 1kHz) Headphone output (8ohms) 60mW (maxima) Received frequency 76MHz - 90MHz Practical speed (IHF, 84MHz, 300ohms) mono: 2.2 microvolts / 12.1dBf S/N50dB sensitivity mono: 5 microvolts / 19.2dBf (300ohms) stereo: 55 microvolts / 40dBf Image stonewalling ratio (84MHz) 85dB IF stonewalling ratio (84MHz) 90dB Spurious stonewalling ratio (84MHz) 90dB SCA rejection 70dB AM supression ratio 55dB Capture ratio 1.5dB Effective selectivity (±400kHz) 75db S/N ratio mono: 75dB or more (65dBf) stereo: 68dB or more THD mono: 0.15% or less (1kHz) stereo: 0.2% or less Stereo separation 1kHz : 45dB or more 10kHz : 30dB or more Frequency characteristic mono: 0.15% or less (1kHz) stereo: 0.2% or less Auto-tuning threshold level 20dBf, 40dBf Supply voltage AC100V, 50Hz/60Hz AC outlet 150W maxima Power consumption 350W |
| Dimensions: | 500 x 130 x 350mm (W x H x D) |
| Weight: | 12.4kg / 27.28lbs |
| Year: | 1978 |
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| Votes: | 1 |
| Views: | 9,420 |
| Reviews: | 0 |
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