HF Valvolare
| Type: | Amateur HF transceiver |
| Frequency range: | 10-80 m + 30 m |
| Mode: | SSB/CW |
| RF Power output: | SSB: 560 W (PEP input) CW: 430 W (Input) |
| Receiver system: | N/A |
| Sensitivity: | N/A |
| Selectivity: | N/A |
| Image rejection: | N/A |
| Voltage: | Mains |
| Current drain: | RX: Max ? A TX: Max ? A |
| Impedance: | 50-100 ohms |
| Dimensions (W*H*D): | 400*159*349 |
| Weight: | 18.1 Kg |
| Manufactured: | Japan, 19xx-19xx (Discontinued) |
 FT-dx401 - schema elettrico | 586 kB |
| FT-dx401 - user manual | 597 kB |
