| Form Factor | Floorstanding |
| Signal Path | Analog Hardware |
| Dimensions | 97.8 × 75.7 × 63.5 cm (W × H × D) |
| Weight | 149lbs (Net), 184lbs (Shipped) |
| Frequency Response | 30Hz-20kHz |
| Treble | 10.6"x25.3" Sectoral Horn (Altec 511B, Altec 802-8E) |
| Midrange/Bass | 15" Paper Cone (Altec 411-8A) |
| Impedance (Nominal) | 8Ω |
| Crossover Frequency | 500Hz (Altec N501-8A, Altec 30904) |
| Crossover Slope | 12dB/Oct (Second Order) |
| Dispersion (Horizontal) | 90° |
| Dispersion (Vertical) | 60° |
| Recommended Amplifier Power | 20-300W |
| Maximum Output | 110.5dB |
| Power Handling | 60W |
| Enclosure Type | Sealed (Altec 30859) |
| Finish | Walnut |
| Notes | Updated compression driver |
