mini-Zenith turntable單珠軸承機械旋浮轉盤

 

mini-Zenith turntable 單珠軸承機械旋浮轉盤是目前播放vinyl LP record最自然, 最好聽, 的頂級唱盤之一. 低扭力DC馬達以柔軟的牙線帶動具有良好轉動慣性的轉盤, 加上獨特的轉盤速度回饋控制功能, 終於達成了理想中的精確轉速與良好轉動慣性的完美結合.
一般而言, 精確轉速與良好轉動慣性之經常有一點衝突, 不容易取得平衡. 直驅轉盤雖然可以達成精確的速度控制, 但其音樂重播的表現, 因為比較缺乏轉動慣性, 撥放速度雖然正確, 但是不太好聽. 軟線(例如皮帶或牙線)帶動的轉盤,音樂性相對比較好. 相對於轉盤的轉動慣性, 線越柔, 馬達的驅動力越小, LP重播的表現越自然, 越輕鬆, 越好聽; 但是相對的, 轉盤的速度控制就變得比較不容易.
mini-Zenith 經由獨特的轉盤速度回饋控制, 以超低扭力DC馬達, 將轉盤的良好轉動慣性與精確的速度控制作了良好的結合; 不但聲音自然好聽, 而且撥放速度也很精準. mini-Zenith盡一切努力, 以追求完美為目標.

  • 特殊精密單珠軸承, 除了使轉盤磨擦力降到最低之外, 也提供沒有蹗聲的低雜音背景
  • 超柔軟的牙線帶動完美平衡慣性轉盤, 良好平穩的轉動慣性達成最自然的音樂再現.
  • 低扭力馬達結合精密轉盤速度回饋控制, 在儘量不甘擾轉盤轉動慣性的前提之下, 達成最佳的轉速控制.

 

規格:

  • 類型 : 牙線帶動轉盤
  • 速度 : 33 1/3 rpm
  • 速度準確度 :? %
  • 電源 : 110 V
  • 消耗功率 : 50mA
  • 尺寸 : 350mm x 350mm x 140mm
  • 重量 : 3 kg
     

 

 

mini-Zenith
mini-Zenith Turntable

mini-Zenith turntable uses a single-ball bearing to achieve mechanical suspension. This turntable can reproduce a very natural sound and is one of the best high-end turntables available on the market.

The movement of the plate is maintained at a constant rate by a very low-torque DC motor using dental floss. Because of this, most of the speed of the plate is determined by the rotational inertia – not by the motor.
The speed of the plate can be adjusted using a photo-coupling sensor and a unique feedback speed control system.
The combination of these two features allows us to achieve a perfect combination of exact speed control and sufficient rotational inertia.

Generally, there is some conflict between exact speed control and good rotational inertia – it is not easy to get good balance between these two requirements. Although some direct-drive motors can control the plate at very exact speeds, they cannot produce a naturally smooth reproduction of the vinyl record. The lack of sufficient rotational inertia means that, although the speed is very exact, the sound reproduced from this plate is not good. When a plate is driven by a belt (e.g. plastic or flossed) the musical quality is better.

In contrast to the rotational inertia of the plate, the softer the belt and the lesser the motor torque, the greater the natural quality of the vinyl reproduction – all the better for the audiophile. However, when this mechanism is typically used, the control of the speed is not easy.

The mini-Zenith turntable uses a unique single-chip micro-computer speed feedback control system. Using a very low torque DC motor, we achieve a perfect combination of good rotational inertia and precise speed-control; not only is the sound reproduced natural and audible, but also the speed is very exact.

mini-Zenith will make any effort in the pursuit of perfection:

  • Special precise single ball-bearing; the friction of the plate is thus reduced to the lowest possible level, thereby minimizing background noise.

 

  • Very soft dental floss drives a perfectly balanced high rotational inertia plate. A highly stable rotational inertia leads to the most natural reproduction of the music.
  • Combining very low torque DC motor and a precise plate speed feedback control system, in order to prevent any disturbance of the rotational inertia whilst achieving the best speed-control.

 

Specifications:

  • Plate type: driven by dental floss belt
  • Speed: 33 13 rpm
  • Speed error: 0.6%
  • Power supply: 110 V
  • Power consumption: 50mA
  • Dimensions: 350mm x 350mm x 140mm
  • Weight: 3 kg