Χάρη στις ακουστικές του δυνατότητες δίνει στον πιανίστα την ευκαιρία να ερμηνεύσει και τα πιο δύσκολα,μουσικά, κομμάτια. Έχει τον χαρακτηριστικό ήχο και την εξαιρετικά όμορφη εμφάνιση των πιάνων Petrof.
GRAND PIANO GROUND VIEW
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1580 mm ° 62,20“ |
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2840 mm ° 111,42“ | |
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Height - 1014 mm ° 39,92“ | |
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Weight – 560 kg °1232 lb |
ΤΕΛΕΙΩΜΑ
P 284 Mistral
Length (mm) | 2840 mm (112 inch) |
Width (mm) | 1580 mm (62 inch) |
Height (mm) | 1030 mm (40,5 inch) |
Weight (kg) | 560 kg (1235 lb) |
Sound board material | solid resonance spruce wood |
Sound board active area | 2,029 m2 |
Ribs (number, shape) | 16, asymetric |
Soundboard construction | diaphragmatic |
Cast iron plate | wet sand casting |
Surfacing of iron plate | light gold metallic paint, diamond effekt |
Pin block - material | multiplex beech plywood |
Inner rim material | beech, birch |
Inner rim thickness | 50 mm |
Wooden frame posts | spruce, 5 longitudinal + 2 cross |
Descant post material | beech wood |
Cut off bar (corner cross rib) | round shaped, multiple birch or beech |
Outer rim - material | birch plywood sandwich, inner veneer Ebony Makassar |
Bridge - treble | solid maple wood |
Bridge - bass | solid maple wood |
Bridge pins | steel-ground tips |
Agraffes (material, number) | brass, 1-53 |
Duplexes - front | d2 - c5 |
Duplexes - rear | ais - c5 |
Strings - material | steel wire, copper winding |
Hitching of plain strings | single |
Dampers - number | 1-69 |
Action | top quality european action |
Hammer heads | top quality felt hammer heads |
Keyboard | spruce wood, individually balanced keys |
Keys balancing, touch weight | 55g in bass - 50g in treble |
Black keys | Ebony wood |
Pedals | Unacorda (Piano) pedal, Sostenuto (Prolongement) pedal, Forte pedal |
Castors | brass, braked castors |
PETROF sign on right side wall | PETROF |
Felts colour | red+ black |
Hydraulic slow close fallboard mech. | yes |