Is there a big difference between electric piano keys gh3 and gh3x?

The following article is well written. I will repost it. In addition, compared with GH3, GH3X has joined the escapement mechanism, so it feels closer to the mechanical piano. However, as the mechanism gets closer to mechanical steel, the size of electrical steel will become larger and larger, and the advantages of volume will be weakened. Let's choose a balance point. After all, the service life of mechanical steel is 70 years, and that of electrical steel is 10 years. It is easier to make a decision by actually experiencing it, such as ydp 163 and clp625, and the price difference is more than 1000 yuan.

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Here is a comparison of keyboards of various brands.

Yamaha (Shanye) trademark

The keyboard system of Yamaha electric piano can be divided into three types: GHS, GH and GH3.

GH is short for Graded Hamer. Step-by-step key touching refers to the characteristics that the lower the key touching is, the heavier the key touching is. Graded Hamer is a technology used by Yamaha to simulate the touch of traditional piano keys.

What is the difference between GH and GHS?

GHS keyboard divides the traditional piano keyboard into four grades. That is to say, for an 88-key electric piano, the keyboard (including black keys) is divided into four equal parts from bass to treble, and each equal part has about 22 keyboards. The keyboard strength of each division is the same. The touch keys of GH keyboard are divided into equal parts about every three keyboards, so the touch keys of GH will be more exquisite than GHS.

What's the difference between GH3 and GH?

There are three sensing points at the bottom of GH3 keyboard, and only two are GH and GHS, so GH3 can judge the strength more accurately. GH3' s improved module design can produce fast homophony of more than 14 per second, and will not produce the phenomenon of breaking the traditional electric piano. At the same time, GH3 keyboard reduces the spring device in the keys (used to absorb the vibration of the keys when playing), and the rebound speed is faster, which effectively reduces the pressure brought by the keys on the fingertips and can be better felt when playing light music. In addition, playing resistance is also the difference between GH3 and GH. When playing GH3 keyboard with a little greater intensity, there will be an initial sense of resistance, but when playing with greater intensity, the initial sense of resistance will become lighter. For GH keyboard, no matter how hard you play the keyboard, the resistance is fixed.

GHS is a simplified version of GH keyboard, which is generally used for entry-level low-end pianos.

P- 1 15，P-48/P-45，DGX-660

GH is usually used on alto pianos,

Arius series parts

GH3 imitates the feel of piano on the basis of GH, and is generally used in high-end products.

CLAVINOVA series parts

GH3X ivory keyboard

CLP545，CVP-70 1

NW (Natural Solid Wood) Keyboard

F02，H 1 1，F 1 1