| Manufacturer | Boss Audio Systems |
| Manufacturer Part # | MR690 |
| Cost Central Item # | 10878387 |
| Product Description | BOSS Marine MR690 - Marine speaker - 2-way - 6" x 9" |
| Product Type | Marine speaker |
| Speaker Type | 2-way - passive |
| Speaker Diameter | 6" x 9" |
| Max (RMS) Output Power | 350 Watt |
| Response Bandwidth | 60 - 20000 Hz |
| Input Impedance | 4 Ohm |
| Connectivity Technology | Wired |
| Speaker System Details | 1 x marine speaker - 4 Ohm |
| Speakers Included | 1 x marine speaker - 2-way - 4 Ohm - wired |
| Driver Details | Marine speaker : 1 x mid/woofer driver - 6" x 9" |
| Driver Details | Marine speaker : 1 x tweeter driver - 1" |