SANSUI SAX-1000X
¥ 66,900 (around 1971)
Commentary
This stereo receiver was announced as a top-of-the-line model by thoroughly pursuing performance and acoustic characteristics.
The tuner section is a full-scale design using FET and frequency linear type 4 variable capacitor.
It is also equipped with an FM linear scale wide dial and a tuning meter for easy channel selection.
The IF circuit employs a 5-stage amplification and 4-stage limiter configuration, enabling stable reception even in noisy or low-signal areas.
Tape dubbing and simultaneous recording by 2 devices are possible.
The preamp section and main amplifier section can be used independently.
Equipped with a loudness control, headphone jack, FM local / variable switch, FM muting, FM stereo indicator and FM SCA filter.
Model Rating
Type | FM/AM Receiver |
Power Amplifier Unit | |
Effective power | 35W/35W (4 Ω) 28W/28W (8 Ω) |
Music Power (IHF) | 100W (4 Ω) 76W (8 Ω) |
Total harmonic distortion factor | 0.8% |
Power Band With | 20 Hz to 30 kHz |
Frequency characteristic | 15 Hz ~ 40 kHz |
Input sensitivity | 0.8V |
Damping factor | 30 |
Preamplifier Section | |
Total harmonic distortion factor | 0.1% |
Rated output | 0.8V |
Frequency characteristic | 20 Hz to 30 kHz |
Hum and noise | Phono:70dB Aux:75dB |
Input sensitivity | Phono:2.5mV Aux, Tape Mon (Pin/Din) : 150 mv |
Recorded output | Tape rec(Pin):150mV Tape rec(Din):30mV |
Tone control | Bass : ± 12 dB (50 Hz) Treble : ± 10 dB (10 kHz) |
Loudness | 50Hz:+8dB 10kHz:+3dB |
High filter | -10dB |
Tuner Section | |
Sensitivity | FM (20 dB) : 1.6 μ V FM (IHF) : 2.0 μ V AM : 150 μ V |
Selectivity | FM:40dB AM:30dB |
IF Rejection | FM:95dB AM:85dB |
FM capture ratio | 2.5dB |
FM S/N ratio | 60dB |
FM total harmonic distortion factor | 0.8% |
<Others> | |
Power consumption | 170W |
External dimensions | Width 416x Height 145x Depth 305 mm |
Weight | 10.3kg |