S-11S
| Brand | University |
| Manufacturer | University Loudspeakers Incorporated, Ling-Altec Electronics, Inc. |
| Function | Speaker |
| Produced | 1960 |
| Country | United States |
| Form Factor | Bookshelf / Stand Mounted |
| Signal Path | Passive Hardware |
| Dimensions | 49.5 × 66.3 × 44.5 cm (W × H × D) |
| Treble | ?? |
| Midrange/Bass | 15" Paper Cone |
| Enclosure Type | Bass Reflex |
| Enclosure Construction | 0.75" Birch Plywood |
| MSRP (1960) | $260 |
| Notes | Available as a high boy or lowboy. |