Model 1012
| Brand | Altec Lansing, Altec |
| Manufacturer | Altec Corporation |
| Function | Speaker |
| Produced | 1981 |
| Country | United States |
| Form Factor | Bookshelf / Stand Mounted |
| Signal Path | Passive Hardware |
| Dimensions | 41.9 × 74.9 × 35.6 cm (W × H × D) |
| Weight | 41lbs (Net), 48lbs (Shipped) |
| Frequency Response | 60Hz-20kHz ±4dB |
| Treble | Paper Cone |
| Midrange | 5" Paper Cone |
| Bass | 12" Paper Cone |
| Sensitivity | 93dB/W/m |
| Impedance (Nominal) | 8Ω |
| Crossover Frequencies | 1kHz, 8kHz |
| Dynamic Range | 49dB |
| Dispersion (Horizontal) | 100° |
| Dispersion (Vertical) | 90° |
| Maximum Output | 109dB |
| Recommended Amplifier Power | 15-150W |
| Enclosure Type | Bass Reflex |
| Finish | Walnut-grain Vinyl |
| MSRP (1981) | $300 |