Description
This is tonearm that was manufactured for using in NHK broadcast. Very beautiful, dynamic and sweet sound. Tonearm cable and original weight are included. It is medium high mass tonearm, perfect matching with medium compliance and high compliance mass cartridge as DL-103, Audio Technica vv..v Tonearm specification: A tone arm that employs a dynamic damping mechanism that corresponds to the long type of the DA-309. The DA-308 is a long-type tonearm with a total length of 38 cm (effective length of 28.2 cm), which reduces tracking error by 20%. The dynamic damping organization is adopted in order to suppress the influence of an arm squeak and howling. This system has a structure in which a damper rubber having appropriate viscosity is inserted between the body of the tonearm and the pipe. This has effectively improved the vibratory problem which was difficult to solve conventionally. With the dynamic damping method, vibration noise transmitted from the players cabinet is less likely to be received, and the reproduced sound of the cartridge used is less colored, bringing out the character of the cartridge itself. In addition, since it has an effective filtering action against the sound pressure from the speaker, the natural vibration of each part that makes up the tonearm is reduced. The non-contact inside force canceller is carried. This mechanism cancels the inside force by changing the attractive force according to the distance between the rotating drum and the magnet. Since this method has a non-contact structure, it does not impair the performance of the tonearm, and it can follow changes in the inside force due to the position of the stylus tip of the record-shaped cartridge, so it is possible to obtain an appropriate amount of outside force. In addition, the cancellation function can be turned off with a single touch, so there is no problem when adjusting the zero balance. The vernier dial formula of a new system is adopted as stylus pressure adjustment. A high-class miniature ball bearing is used for the horizontal rotation bearing of the rotation bearing part, and high sensitivity and high reliability have been obtained for a long period of time. In addition, an angular miniature bearing and a quenched and polished pivot are used for the upper and lower moving parts, achieving high sensitivity and stability. In addition, the bearing is protected by a special elastic body, reducing the influence of external vibration. Equipped with a sub-counterweight to support the installation of heavyweight cartridges. The gold-plated terminal is adopted as the connection part with a cartridge, and the reliability is improved. PCL-7 is adopted as a head shell. This head shell is reducing split resonance by combining a high-rigidity magnesium alloy and a viscoelastic material. The low capacity output cord is adopted as the output cord. Format Dynamic damping, static balance S-shaped Total length 380mm Effective length 282mm Offset angle 18° Overhang 12.5mm Tracking error max. 2.0° Stylus pressure adjustment range 0 to 2.5g per rotation, 0.1g steps Compatible cartridge self-weight range (Including shell) No sub-weight: about 14-24g Use of sub-weight: about 24-34g Attached head shell PCL-7 Headshell weight 8.5g Height adjustment range 42-70mm (from arm board to pipe center) Mountable board thickness 5 to 30 mm, washer ?33 mm /////////////////////////////// NOTE: 1. If you want to buy item, press buy it now or make offer button if you want to offer your best price. 2. I only ship item via EMS or Fedex, I dont accept ship item via sea way. 3. Please make your payment within 3 days. 4. If you have any question about item, feel free to ask me before bidding. Generally, I dont response to question ask about what is your best price, you can press best offer button and input your best price. If there is no best offer button then item is fixed price. 5. If you want to find any item related to audio turntable, audio vintage or amplifier, and you can not see in my listing, please ask me via message, I can help you find it. 6. If you want to know about me, you can search on google with key word Otomon Laboratory //////////////////////////////
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