a - 570 mm
b - 1220 mm
Genişlik - 1470 mm
Ağırlık - 224 kg
| Length (mm) | 570 |
| Width (mm) | 1470 |
| Height (mm) | 1220 |
| Weight (kg) | 224 |
| Sound board material | Resonance spruce wood |
| Active area (m²) | 1,1513 |
| Ribs (number, shape) | 10, asymetric |
| Soundboard construction | wedgewise tapered 9 mm in upper section - 7 mm in lower section |
| Cast iron plate | Wet sand casting |
| Surfacing of iron plate | nitrocellulose paint with bronze dust added |
| Pin block - material | Multiplex beech plywood, density 800 - 850 kg/m3 |
| Wooden frame posts | spruce wood, 3+2 posts |
| Cut off bar (corner cross rib) | beech, 2 |
| Bridge - treble | beech wood |
| Bridge - bass | beech wood |
| Bridge pins | steel - round tips |
| Agraffes material - number | brass, 88 |
| Strings - material | steel wire Röslau Germany, copper winding Degen Germany |
| Hitching of plain strings | double |
| Dampers - number | 1 - 70 |
| Black keys | Acrylate plastic |
| Pedals | left - Piano pedal, midle - Muffler (moderator) pedal, right - Forte pedal |
| Castors | yes |
| Felts colour | red |
| Hydraulic slow close fallboard mech. | yes |
