| Form Factor | Bookshelf / Stand Mounted |
| Signal Path | Passive Hardware |
| Dimensions | 28.6 × 44.5 × 17.8 cm (W × H × D) |
| Weight | 16lbs |
| Frequency Response | 48hz-20kHz ±3dB, 38Hz-22kHz ±5dB |
| Treble | 1" Soft Dome (P/N 206-0100 (Later Factory Replacement: P/N 206-0116)) |
| Midrange/Bass | 7" Stifflite Cone Woofer (P/N 206-0321 (Later Factory Replacement: P/N 206-0342)) |
| Sensitivity | 92dB/2.8V/m (In Room) |
| Impedance (Nominal) | 6Ω |
| Impedance (Minimum) | 4Ω |
| Crossover Frequencies | 1.5kHz |
| Crossover Slope | 12dB/oct (Second Order) |
| Power Rating (Nominal) | 50W |
| Power Rating (Peak) | 100W |
| Recommended Power | 15-100W |
| Enclosure Type | Acoustic Suspension |
| Enclosure Construction | High Density Particle Board |
| Finish | Piano Black and Walnut (Grill: Black or Bronze Perforated Metal) |
| MSRP (1980) | $299 |
| Connections | |
| Notes | Serial numbers 13100 and up. |
