NJM2177AL и другие
| Компонент | Описание | Производитель | |
| NJM2177A | DOLBY PRO LOGIC SURROUND DECODER |
New Japan Radio |
 |
| NJM2177AFB3 | DOLBY PRO LOGIC SURROUND DECODER |
New Japan Radio |
|
| NJM2177AL | DOLBY PRO LOGIC SURROUND DECODER |
New Japan Radio |
|