A living legend, a wonderful soul
German Koblenz piano
German Koblenz piano
A brand that races against time
Keep up with the pace of innovation in the new era，
Advanced intelligent intelligent manufacturing process data equipment
A long-standing hand-inherited piano maker
Adhering to the combination of long-term piano-making experience and accurate intelligent process equipment data 4.0，Each process of the combination process is treated as rigorously as a work of art, which has achieved the honor and glory of each Koblenz piano。
Inheriting classic/intelligent craftsmanship
Advanced piano automation CNC equipment
Hands are not good at doing the process, repeat the error-prone process to the automatic machine advanced equipment。The automatic machine equipment has high accuracy of processing data, stable processing quality and exquisite details；Multi-coordinate linkage can be carried out, and parts with complex shapes can be processed; when the processed parts are changed，Save production time and improve quality by simply changing the NC program。
Smart Craft/Precision Horse Nails
German Koblenz piano 4.0 accurate data horse nail injection, to ensure that the horse nails of each piano mark are injected with the same force, to maintain the height balance of the horse nails, and to ensure that the distance between each string is exactly the same, no There is noise generation, to achieve the best stable performance, so that the sound is more soft and pure.
Intelligent craftsmanship/ingenuity punching
German Koblenz piano 4.0 precise data positioning and punching, to ensure that the data of each hole is completely consistent, combined with precise pin injection, to ensure that the injected pin is full without gaps, so that the stability of the piano is more guaranteed, and it is not easy to run The sound is easy to maintain, and the tuning process can be easily debugged and better!
Smart craftsmanship/carved bridge
The German Koblenz Piano 4.0 carves the bridge with precise data. The pits on the top of the bridge are carved with precise intelligent equipment data, and the data is completely consistent with the delicate knife work, ensuring that each string can vibrate freely. Make the bridge more elastic, thereby improving the transmission efficiency of vibration. It has high precision and smoothness, and the highly precise cooperation with the peg plate with uniform force makes the strings maintain a balanced force, which greatly improves the stability of the intonation, and also ensures the long-term stability of the intonation, and the tuning is smooth and easy. No noise!
Smart Craft/Strengthen Soundboard
The German Koblenz piano 4.0 strengthens the soundboard compression, which can tightly integrate the soundboard and the mark board, which is extremely strong and seamless, not only makes the sound of the piano more full and stable, but also prolongs the life of the piano. Prevent the soundboard from breaking, piano breaking and other guarantees!
Derived from Eco/Environmental Paint
German Koblenz piano shell is made of formaldehyde-free three-layer unsaturated polyester paint. The paint surface has been polished for a long time with a special process. The main advantages are smooth and flat surface, strong paint hardness, better mirror effect, anti-oxidation, anti-scratch, anti-oxidation wear, easy maintenance！
Seiko Casting / Vacuum Iron Plate
Using PRO vacuum casting process to produce piano iron plate
The back frame manufactured by the equipment supports more than 20 tons of tension, transmits the vibration of the strings, and is the main accessory that affects the sound quality and life.，The cast iron plate is a separate casting, high-quality guarantee, in order to achieve high-precision standard drawing and matching, CNC integrated iron frame, respecting the core technology，In the process of changing from liquid to solid, iron needs to be slowly heated to 500-600 degrees Celsius, kept for 4-8 hours, and then slowly cooled naturally to eliminate more than 90% of its internal stress. In addition, through cutting annealing and surface quenching. Process to change internal stress。
Solid thickened/five back column board
The five back columns of the German Koblenz piano are made of immaculate solid wood. The back column is composed of multiple layers of beech, while the inwardly curved pillars are composed of multiple layers of mahogany. The exquisite craftsmanship relies on the long-term rich experience of the craftsmen and the results obtained by spending a lot of time, making the piano stronger and more stable。
Premium Rare/Original Hammer
Made of carefully selected hammer felt, the material is stiff and lightweight. It has strong anti-strike ability, no deformation, no fracture, uniform texture, beautiful timbre, clear layers and rich expressiveness, ensuring high-quality sound that is full and round. Has excellent natural elasticity and does not require any chemical treatment。
Extraordinary quality / long-lasting action
Transparent and sensitive / solid wood soundboard
Made of red fir, which is rich in natural resonance and is very rare and precious. The red fir produced is highly resistant to buckling and light in weight. The annual rings of the wood are average and fine. In order to make the product quality more stable, all soundboards will be placed in a closed room with strictly controlled temperature and humidity for at least two years before installation. The soundboard is then scraped from the edges until it reaches a thickness of 9mm to 6mm at the center; this process allows the soundboard to vibrate more freely, making the sound more transparent。
Ingenious keys/solid wood keyboard
The keyboard is made of African ebony, which is wear-resistant and wear-resistant, absorbs sweat and does not slip, is comfortable to hand, and has a sensitive touch. In order to achieve the best state, the performance of the keyboard is more handy。
Heritage Classics / Expert Tuning
Produce the noble, distinguished, outstanding and famous German Koblenz piano, the soft timbre flows gently with the pianist's fingertips, dances on the grainy keys, directs the beautiful timbre around the ear, lets An immersive aristocratic experience！
Combining advanced intelligent craftsmanship with long-standing manual technical experience
Produce the noble, distinguished, outstanding and famous German Koblenz piano, the soft timbre flows gently with the pianist's fingertips, dances on the grainy keys, directs the beautiful timbre around the ear, lets An immersive aristocratic experience！
