| Form Factor | Floorstanding |
| Signal Path | Analog Hardware |
| Dimensions | 71.1 × 114.3 × 64.8 cm (W × H × D) |
| Weight | 137lbs |
| Frequency Response | 35Hz-20kHz |
| Treble | 10.6"x25.3" Sectoral Horn (Altec 511C, Altec 808-4Z) |
| Midrange/Bass | 15" Paper Cone (Altec 423-4Z) |
| Crossover Frequency | 500Hz (Altec 56-06-030821) |
| Input Sensitivity | 0.5V |
| Input Impedance | 18kΩ |
| Power Rating (RMS) | 85W |
| Power Rating (Peak) | 220W |
| Enclosure Type | Bass Reflex |
| Enclosure Construction | 0.75" Plywood |
| Finish | Vinyl Levant |
| MSRP (1971) | $760 |
| Connections | - Input · 1/4" Phone Jack (6.35mm)
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| Notes | Designed to work with Altec 1200 series control consoles |
