Polk Audio DB691
detailed information
8.9 / 10
Rating
Polk Audio DB691 Specifications
| General characteristics | |
|---|---|
| Type of | coax speaker |
| Standard size | oval 15x23 cm (6x9 inches.) |
| Number of lanes | 3 |
| Power | 100 W (nominal), 300 W (maximum) |
| Sensitivity | 93 dB |
| Frequency range | 35 - 22,000 Hz |
| Impedance | 4 ohm |
| Tweeter | |
| Dimensions | 25.4 mm |
| Diffuser material | silk / polymer |
| Magnet | neodymium |
| Woofer | |
| Dimensions | 152x229 mm |
| Diffuser material | composite |
| Installation depth | 81 mm |
| Mounting hole | 146.1х215.9 mm |
| Other speakers | |
| Ultra tweeter dimensions | 25.4 mm |
| Ultra HF Diffuser Material | silk / polymer |
Polk Audio DB691 is selected in rating:
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