- Buoyancy: floats
- Sealing: IP67
- Dimensions of Audio: 94 x 80 x 36 mm
- Weight of Audio: approx 210g
- Speakers: Up to a maximum of 4 speakers can be connected.
- EMC: FCC: Part 15 Class B. CE: EN50081.1:IEC/CISPR61000-6-3:1996 Class B(radiated emissions) and 61000.4.2 2002 electrostatic discharge immunity. Note, unit might be affected by devices which radiate high levels of radio energy.