Waterproof Speakers
- Waterproof and submersible
- Withstand explosive decompression
- Excellent environmental performance
- Corrosion resistant
Knowles waterproof speaker designs are achieved by sealing the speaker element inside of a waterproof bellows assembly. The assembly can be panel mounted, used outdoors, and for repeated submersion.
Design characteristics include no loss of performance after immersion in fifteen meters of water, corrosion resistance, impervious to explosive decompression, and high resistance to mechanical shock.
| Model Id | Dimensions | Sensitivity | Port Location | Impedance | Impedance @ 500 Hz | MPO 500 | MPO Pk |
|---|---|---|---|---|---|---|---|
| MR-23333-000 | 12.7 dia x 22.23mm (0.5 dia x 0.875in) | 100 | Face | 150 | 21 | 107 | 124 |