| Model ID | A25XS |
| Form Factor | Bookshelf / Stand Mounted |
| Signal Path | Analog Hardware |
| Dimensions | 29.2 × 50.8 × 25.4 cm (W × H × D) |
| Weight | 20lbs |
| Frequency Response | 30Hz-20kHz |
| Treble | 1.5" Textile Dome (SEAS H087) |
| Midrange/Bass | 10" Paper Cone Woofer (SEAS 25 TV-EW) |
| Crossover Point | 1.5kHz |
| Crossover Slope | 6dB/oct (First Order) |
| Impedance | 8Ω |
| Enclosure Type | Aperiodic |
| Enclosure Construction | Particleboard |
| Finish | Walnut |
| MSRP (1972) | ¥38000 |
| Connections | |
| Controls | - High Frequency Level · Rotary Switch · 5
|
| Links | Tweeter: SEAS H087 · Woofer: SEAS 25 TV-EW |
| Notes | Sold under the Dynaco or Scan-Dyna brand depending on market region. Improved A-25, primarily Japanese import model. Recognizable for relocation of aperiodic port above tweeter, a feature only shared with the A-25X. |
