DN-30
| Brand | Pioneer |
| Function | Crossover (Passive) |
| Produced | 1974 |
| Country | Japan |
| Form Factor | Standard Width |
| Signal Path | Passive Hardware |
| Dimensions | 26 × 6.5 × 15.1 cm (W × H × D) |
| Weight | 2kg |
| Crossover Frequencies | 600Hz or 750Hz, 3.5kHz or 4.5kHz (Switchable) |
| Crossover Slope | 12dB/Oct (Second Order) |
| Impedance (Nominal) | 8Ω |
| Power Handling | 100W |
| MSRP (1974) | ¥11,000 |