| Form Factor | Floorstanding |
| Signal Path | Passive Hardware |
| Dimensions | 47.6 × 116.8 × 43.8 cm (W × H × D) |
| Weight | 114lbs (Net), 130lbs (Shipped) |
| Frequency Response | 50Hz-20kHz |
| Driver | 15" Coaxial Horn/Paper Cone (Altec 604-8G) |
| Sensitivity (500Hz-3kHz) | 100dB/W/4' (Preliminary Sensitivity: 99dB/W/4') |
| Impedance (Nominal) | 8Ω |
| Crossover Frequency | 1.5kHz |
| Maximum Output (4') | 118dB |
| Dispersion (Vertical, 800Hz-8kHz) | 60° |
| Dispersion (Horizontal, 800Hz-8kHz) | 70° |
| Recommended Amplifier Power | 10-350W |
| Power Handling (Nominal) | 65W |
| Enclosure Type | Bass Reflex |
| Finish | Oak |
| MSRP (1974) | $595 |
