Petrof P173 Breeze Grand Piano – Black Polish Finish

PETROF’s acoustic instruments stir the hearts of music lovers with their typically romantic, rounded and gentle tone. The company’s reputation has spread all over the world and we are proud to be able to continue the family tradition of piano building begun in 1864 by Antonín Petrof, the company founder. Our portfolio is very wide and has gained an array of patents including the declaration of quality construction materials and their European origin – the European Excellence Seal (EEX).
https://european-excellence.com/

Technical specification
Length (mm) 1730
Width (mm) 1525
Height (mm) 1025
Weight (kg) 320
Sound board material Resonance European tight grain spruce
Active area (m²) 1,293
Ribs (number, shape) 11, spherical
Soundboard construction wedgewise tapered 9 – 7 mm
Cast iron plate Wet sand casting
Surfacing of iron plate light gold metallic paint, diamond effect
Pin block – material Multiplex beech plywood, density 800 – 850 kg/m3
Inner rim material 9 laminas – beech, birch
Inner rim thickness 35 mm
Wooden frame posts 3 longitudinal
Descant post material spruce
Cut off bar (corner cross rib) straight, beech
Outer rim – material Sandwich, solid alder wood core, plywood coated, inner veneer Ebony Makassar
Bridge – treble solid maple wood
Bridge – bass solid maple wood
Bridge pins steel – round tips
Agraffes material – number brass, 1-53
Duplexes – front d2 – c5
Duplexes – rear ais – c5
Strings – material steel wire Röslau Germany, copper winding Degen Germany
Hitching of plain strings double
Dampers – number 1 – 68
Action German RENNER – PETROF
Hammer heads The highest quality hammerheads made in Germany, individually voiced
Keyboard Tangential sawn spruce wood, individually balanced with lead
Black keys Ebony wood
Pedals left – Unacorda (Piano) pedal, middle – Sostenuto (Prolongement) pedal, right – Sustein pedal
Legs and castors thick legs, big braked castors
PETROF sign on right side wall PETROF
Felts colour red + black
Hydraulic slow close fallboard mech. yes