NJM2187 и другие
| Компонент | Описание | Производитель | |
| NJM2180 | TruSurround 3D AUDIO PROCESSOR |
New Japan Radio |
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| NJM2180L | TruSurround 3D AUDIO PROCESSOR |
New Japan Radio |
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| NJM2180M | TruSurround 3D AUDIO PROCESSOR |
New Japan Radio |
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| NJM2181 | Passive Matrix TruSurroundTM 3D AUDIO PROCESSOR |
New Japan Radio |
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| NJM2181L | Passive Matrix TruSurroundTM 3D AUDIO PROCESSOR |
New Japan Radio |
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| NJM2181M | Passive Matrix TruSurroundTM 3D AUDIO PROCESSOR |
New Japan Radio |
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| NJM2184 | SPEAKER ELEVATION AUDIO PROCESSOR with A/V Focus Filter |
New Japan Radio |
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| NJM2184L | SPEAKER ELEVATION AUDIO PROCESSOR with A/V Focus Filter |
New Japan Radio |
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| NJM2184M | SPEAKER ELEVATION AUDIO PROCESSOR with A/V Focus Filter |
New Japan Radio |
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| NJM2185A | DOLBY B-TYPE NOISE REDUCTION PROCESSOR |
New Japan Radio |
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