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Once the key is pressed, the internal crystal oscillator begins to work, forming a pulse to generate a waveform of a certain frequency, and then amplified by the crossover to send it to the speaker to make sound. The whole sound process relies on a simple crossover analog circuit, so the keyboard has no dynamics and a sense of stringing, and the sound is relatively mechanical and monotonous.
Meaning:
Yamaha upright pianos have a total of 12 series, 5 entry-level, 7 professional-level, the entry-level from low to high is YE, YS, YA, YD, YU, the professional level is radius, yz, yf, yc, u, yus, us, the best domestic is the YC131 model, the best cost-effective is YS3, the most high-end imported is YS5, and the most cost-effective is U1. The grand piano is a little more cost-effective is the GN2, and the top playing piano is CFX.
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Yamaha piano models are as follows:ys1、ys2、ys3、ys5、ya118ex、ya121ex、ya128ex、yd118ex、yd121ex、yd128ex、yd128ex、yu118ex、radius121ex、radius121、yc131ex、u1j、yus1、yus3。
Yamaha upright pianos have a total of 11 series, 4 entry-level slippery grades, 6 professional grades, and Euro-American style P660 series.
YAMAHA's piano manufacturing process began a century ago, for more than 100 years, Yamaha not only inherited the traditional stove wax technology that should be possessed by manufacturing high-quality pianos, but also opened up new fields in traditional technology through continuous exploration and research, in order to cater to the development of popular **.
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Yamaha piano models are as follows:
1. Yamaha P series P-48 88 key electric piano black
The P series has a high level of timbre, including realistic traditional piano timbre and modern digital instrument timbre, at the same time, as an electronic organ also has portability, this P48 uses 88 keys, the maximum number of voices has reached 64, and supports two-person playing, including 10 tones, 4 of which are Chinese tones, the size of the electronic organ body, and the weight.
2. Yamaha Yamaha P128B 88 key heavy hammer electric piano single pedal + wooden frame + official standard black
Yamaha P128 can be described as the national popular entry-level electric piano, with a total of 100,000+ units sold since its launch, with super high cost performance, 88-key hammer keyboard, Yamaha realistic piano tone, built-in 8 kinds of Chinese national timbre, in addition to dual timbre, dual piano, reverb and other functions! There are as many as five kinds of specifications for selection, which has won unanimous praise from many beginner enthusiasts with its cheapness and perfect functions!
3. Yamaha Yamaha P series P-115B electric piano 88 key hammer black
Yamaha P-115B is Yamaha's latest digital piano launched in the front 15 years, which is an upgraded version of the previous classic model P-105, using a pure CF dynamic stereo engine, 88-key GHS keyboard, CFIIIS timbre gives it a first-class sound quality experience, and 115 further improves the resonance technology to achieve a more realistic reverberation effect, and updates 2 timbres on the basis of the original 14 tones: rock organ timbre, and EURR electric piano tones.
4. Yamaha YDP series YDP-103R electric piano 88 key heavy hammer keyboard brown
Yamaha upright imported electric piano uses a GHS (Graded Hammer Standard) keyboard that provides an excellent feel that will make you enjoy it even more whether you practice or play. Applying pure CF piano tone sampling technology, the dual timbral function allows you to play two different instrument tones at the same time, and the recording function can capture your ** creativity at any time.
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1. PSR S series, features: simple operation, affordable operation.
Professional and semi-professional PSR S6505030 yuan.
PSR S6706030 yuan, PSR S7709900 yuan, PSR S97013500 yuan.
2. KB China custom series, teaching piano. Features: simple operation, practical function, strong professionalism.
KB90**1049 yuan, KB19**2075 yuan, KB191**2210 yuan,
KB290**2420 yuan, KB291**2550 yuan.
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In terms of timbre: Yamaha's bright, transparent, full, and full timbre has a strong sense of grain, and kawai's soft and subtle timbre has a strong overall sense of layering;
Feel: Yamaha feels brisk, mechanical response is sensitive, rebound quickly, good feel is the basic standard of a good piano, Kawai's feel is said by many people to be heavier, but that refers to the domestic Kawaii, the orthodox Japanese feel is also brisk, just a little heavier than Yamaha, the mechanical response is also fast, Kawai's striking system has always been more praised, and the feel is not inferior;
Appearance: The basic appearance of Yamaha pianos is very simple, concise and low-key, out of the W series of pianos, there are few models with the appearance of a large music stand, and there are relatively few curved legs.
The appearance of kawai is generally more atmospheric and beautiful, and there are many models of large music stands, but He Ji is high-profile but not fancy;
**Aspect Zen Xun: The price of the Yamaha piano with the same positioning and height is generally slightly more expensive than that of Kawai;
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