AS-1039
| Brand | Heathkit |
| Manufacturer | Heath Company, Schlumberger Limited |
| Function | Speaker |
| Produced | 1976 |
| Country | United States |
| Form Factor | Bookshelf / Stand Mounted |
| Signal Path | Passive Hardware |
| Dimensions | 1.2 × 2.1 × 1.1 cm (W × H × D) |
| Weight | 36lbs |
| Frequency Response | 70Hz-15kHz |
| Treble | Horn |
| Midrange/Bass | 8" Paper Cone |
| Impedance (Nominal) | 8Ω |
| Crossover Frequency | 3.5kHz |
| Recommended Amplifier Power | 5-25W |
| Power Handling | 25W |
| Enclosure Type | Bass Reflex |
| MSRP (1976) | $54.95 |
| Controls |
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