Panasonic SH-GE90
¥ 39,800 (around 1992)
Commentary
A digital sound processor with a wide such as sound field processing.
Built-in sound field processing allows you to control the sound field according to your preference.
With this function, you can select preset sound fields (hall, live, disco, church, theater, stadium) by digital processing of reverberation and reflection sound of music in various scenes.
Equipped with a digital parametric equalizer.
With this function, you can call up six sound qualities stored in the main unit, such as Heavy, Clear, and Soft. You can also store your own original sound qualities. This allows you to adjust settings according to the characteristics of your hardware, such as headphone stereo or car audio.
The sound field and sound quality can be adjusted by simply turning the jog dial left or right.
Equipped with a voice mute function, only the vocal part of general software can be pressed by digital processing.
In addition, it is equipped with functions such as key control and echo, so you can enjoy karaoke.
Equipped with one line in and one line out, and two microphone terminals.
Model Rating
| Type | Digital sound processor |
| Frequency characteristics (center position) | 15 Hz to 20 kHz -1dB |
| Total harmonic distortion factor (at full scale input) | 0.08% (1 kHz, EIAJ) |
| S/N ratio (at full scale input) | 86 dB or more (EIAJ) |
| 3-element parametric equalizer center frequency | Low : 31.5, 40, 50, 63, 80, 100, 125, 160, 220 Hz High : 315, 450, 630, 800, 1k, 1.25k, 1.6k, 2.2k, 3.15k 4.5k, 6.3k, 8k, 10k, 12.5k, 16 kHz |
| KEY CON | -3 to + 3, 0.5 degree step |
| MIC ECHO | 0.2 ~ 1.6 sec |
| Pwer | 100 VAC, 50Hz/60Hz |
| Power consumption | 14W |
| External dimensions | Width 430x Height 92x Depth 290 mm |
| Weight | 3kg |