SONY ST-SA5ES
¥ 55,000 (released in 1995)
Commentary
New ES series FM/AM stereo tuner.
The wiring between each circuit block of the tuner is made as short as possible, and the power supply route from the power supply unit to each block is also connected by the radial power supply with the shortest distance. This reduces the influence of high frequency waves caused by received radio waves.
Fluorine processing is applied to the heat sink to reduce vibration of the heat sink itself.
An eccentric insulator is used for the insulator.
It is equipped with a preset memory function that can store up to 40 stations at random in addition to manual tuning.
In addition, it is equipped with a pure circuit that stops the operation of the microcomputer when the tuning is finished, reducing the influence of noise caused by the microcomputer.
The frequency characteristics of the AM stereo broadcast transmission are broadened.
It comes with a shield antenna (AM loop antenna) with excellent anti-jamming characteristics so that you can enjoy AM broadcasting with high sensitivity in environments where radio waves are hard to reach.
There are 2 color variations, gold and black.
Wireless remote control is included.
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Model Rating
| Type | FM/AM stereo tuner |
| Practical sensitivity | 0.9 μ V (10.3 dBf) |
| Frequency characteristic | 15 Hz to 15 kHz ± 0.2 dB |
| Signal-to-noise ratio | mono:100dB stereo:92dB |
| Total harmonic distortion rate (1 kHz) | mono:0.004% stereo:0.0075% |
| Stereo separation | wide:70dB |
| Accessory function | FM/AM40 station random preset Station name display function Multiprocess memory Cartone |
| Pwer | 100 VAC, 50Hz/60Hz |
| Power consumption | 20W |
| External dimensions | Width 430x Height 100x Depth 360 mm |
| Weight | Approx. 6.0 kg |
| Attachment | Wireless Remote Control RM-J301 |