| ITEM | M-506 | |
| RMS POWER | 3W | |
| MAX POWER | 6W | |
| VOLTAGE INPUT | 100V | |
| SENSITIVTY | 91dB | |
| FQ RESPONSE | 90-16Khz | |
| LOUDSPEAKER | 6.5“（Φ158mm）19mm cone | |
| OUTSIDE SIZE | 194×71mm | |
| HOLE SIZE | Φ170mm | |
| INNER BOX SIZE | 197×73×197mm | |
| TRANSFORMER SIZE | 13×14 | |
| MATERIAL | PP | |
| COLOR | WHITE | |
| N.W. | 0.59kg |