PS-8A
| Brand | ESS |
| Manufacturer | ESS Laboratory, Inc. |
| Function | Speaker |
| Produced | 2000 |
| Country | United States |
| Form Factor | Bookshelf / Stand Mounted |
| Signal Path | Passive Hardware |
| Dimensions | 26.7 × 81.3 × 34.3 cm (W × H × D) |
| Weight | 48lbs (Shipped) |
| Frequency Response | 42Hz-23kHz ±3dB |
| Treble | Heil Air-Motion Transformer (Diaphragm: 0.75"x2.5") |
| Midrange/Bass | 8" Polypropylene Cone |
| Sensitivity | 91dB/W/m |
| Impedance (Nominal) | 6Ω |
| Crossover Frequency | 2kHz |
| Power Handling (Peak) | 150W |
| Enclosure Type | Bass Reflex |
| Finish | Black |
| Connections |
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