LUXMAN WZ70
¥ 29,700 (released in October 1964)
Commentary
Bulb-type FM/AM tuner.
Equipped with AFC switch and bar antenna.
It uses magic eyes and stereo indicators.
Equipped with a separation control function.
A switching system is adopted for the MPX circuit.
Uses a double limiter circuit.
The AM tuner section consists of a RF1-stage 3-row varicon.
Model Rating
| Type | FM/AM Tuner | ||
| Receiving frequency | FM : 76 MHz to 90 MHz AM : 535 kHz to 1605 kHz |
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| Practical sensitivity | FM : 3 μ V (S/N30dB) AM : 25 μ V (S/N30dB) |
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| Image ratio | FM:45dB AM:60dB |
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| Frequency characteristic | FM : 30 Hz to 20 kHz FM Multi : 30 Hz to 15 kHz |
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| Separation | 30 dB or More (80 Hz to 10 kHz) 42 dB or More (1 kHz) |
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| Leak carrier | 40 dB or less | ||
| Distortion factor | Not more than 1% | ||
| Output | 500mV(100%mod) | ||
| Used vacuum tubes, etc. |
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| External dimensions | Width 348x Height 130x Depth 215 mm | ||
| Weight | 6kg |