SANSUI TU - α 707R
¥ 53,800 (around 1991)
Commentary
Digital synthesizer FM/AM tuner that realizes high sensitivity reception and low distortion rate with super linear system and MPSC powerful power supply.
A / B2 antenna input corresponding to the propagation direction.
Direct Input automatically selects the desired frequency.
The LAST-2 memory allows recording of two broadcast stations.
10-station preset memory
Memory scan.
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Model Rating
| FM/AM Tuner | |
| <FM Part> | |
| Practical sensitivity | 10.8dBf |
| SN50dB Sensitivity | mono:16.2dBf stereo:37.0dBf |
| Practical selectivity | wide:60dB narrow:75dB |
| Signal-to-noise ratio | mono:88dB stereo:91dB |
| Distortion factor | 0.0095%(stereo) |
| Separation | 60 dB or more |
| Image interference ratio | 80dB |
| Spurious interference ratio | 120dB |
| IF interference ratio | 120dB |
| Antenna impedance | 75 Ω |
| <AM Department> | |
| Practical sensitivity | 48dB/m |
| Effective selectivity | wide:30dB narrow:50dB |
| Signal-to-noise ratio | 50dB |
| Distortion factor | 0.3% |
| <General> | |
| Rated power consumption | 12W |
| External dimensions | Width 430x Height 98x Depth 315 mm |
| Weight | 5.1kg |
| Sold Separately | Real Side Wood SW-TU1 (1 set, ¥ 10,000) |