China 88 Keyboard Upright Piano Sg1-125 Steiner Digital Silent System Schumann

Design: Introducing German design technology, core imported configuration, made by painstaking research of Germany renowned piano master and Schumannsenior piano experts. Schumann is making every effort to build an independent brand system with international competitiveness by a set of high profile, high tech and high quality, which is the high end product with extravagant and beautiful timbre and flexible feel.

Soundboard: Thick complete board with solid wood etc. Select Tibetan spruce or solid wood Picea jezoensis from Changbai Mountain as raw material. Adopt uniquedouble flow soundboard processing technology to make the distribution ofthe internal stress in the allow balanced. Tone quality is rich and beautiful. Sound source is more full and fruity. Timbre is transparent and quality is more stable.

Pin Block: Germany imported DEHonIT pin block, multilayer solid beech crossing and stitching, greatly enhancing the durability and reaction force and the controlling force. Ensure the tone accuracy is more stable in longterms. Tuning pegs are used with chamfer threading with the European special process.Tuning is easy to adjust without noise.

Bridge: North America imported hard maple, artificial shovel code processing and vertical molding. The string vibration can be transmitted to the soundboard with the best speed and state, ensuring the sound source is more stable and sound quality is more pure.

Action: Transmission's gears of imported maple wood.All are the British HAINSWORTH imported Chenda felt and Shenda needle with longer service life and more stability. Parameter value of each node in the chord system is determined through detailed calculation and after numerous experiments.All parts are smart and flexible with touching.

Air Mallet: Germany imported ABEL top class hammer with an iron hand in a velvet glove. Elasticity and durability of the hammer is greatly improved. The sound is more full, and the sound quality is more pure and stable.

Iron Plate: Vacuum treated steel plate. No bubbles are inside the cast iron plate.Stability is much better than the traditional foundry casting iron plate. Matte gold iron is more gorgeous and elegant.

Strings: Germany imported ROSLAU highest grade special strings. All bass are usedby senior technicians for overspun wire with pure copper by hand. Strings are adopted with unique pre straight technology for fully guaranteeing the stability of purity and intonation of bass strings to ensure the timbre is more gentle and precious.

Design of tuning button: Using Germany most advanced technology and introducingthe design of tuning pegs. The entire piano of Steiner is used with an independent tuning button design to make timbre of the piano more beautiful, feeling comfortable. Pure copper nut iscapableto make timbre in middle register softer and high register bright and clear. Echoing is stretching long and softly.Bass is heavy thick, and sedate. Register transition is natural and uniform.Practice and playing are freely, incisively and vividly. Each group of strings is fixed by independent pegs, making the timbre more pure and intonation more stable.

Keyboard: Completely solid wood, ebony black keysandBritish HAINSWORTH import felt. Each of the keys is dealt with senior professional technicians for weighing and leading one by one.Highquality materials and exquisite technology ensure the flexible feel of the keys, which brings the most perfect and delicate enjoyment of touching keys to the performer. The most perfect delicate touch the keys.

Key cover: Built-in imported hydraulic slow closing damping system, convenient, safe and durable.