VM740ML
divider-line Dual Moving Magnet Stereo Cartridge with Microlinear stylus

VM740ML

VM740ML
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VM740ML

Dual Moving Magnet Stereo Cartridge with Microlinear stylus
VM740ML

Description

VM740ML

Dual Moving Magnet Stereo Cartridge

High-end model featuring a Microlinear stylus in an aluminium die-cast alloy body. In addition to outstanding high-frequency reproduction, this model enables clear sound image localisation.

  • Aluminium tapered cantilever
  • Para-toroidal coils improve generating efficiency
  • Centre shield plate between the left and right channels reduces crosstalk
  • Die-cast aluminium alloy housing reduces vibration and adds a natural electrical shield

Audio-Technica’s internationally-patented Dual Magnet design replicates the structure of the cutter head.

Instead of using a single, large magnet, the two magnets are arranged in the shape of a "V". The two magnets are positioned precisely to match the positions of the left and right channels in the stereo groove walls. Consequently, the VM design ensures outstanding channel separation, extended frequency response and superb tracking.

Para-toroidal generating system

Para-toroidal coils improve generating efficiency and offers superb linearity, since leakage of magnetic flux in this continuous and unitised magnetic circuit is low. Permeability of the cores is also optimised through the use of laminated cores.

Centre shield plate reduces crosstalk

A permalloy centre shield plate enables the effective separation of left and right channels, suppressing electrical crosstalk to below 40dB. This is similar to the actual crosstalk value found in the grooves of the record itself.

700 Series

Top-end model fitted with the die-cast aluminium alloy housing. The body reduces the unwanted vibration and enhances the superior sound quality of high-performance line contact styli.

Microlinear Stylus

Microlinear profile diamond stylus offers high frequency response with less wear and distortion than elliptical or conventional linear contact styli.

Plus d'infos

Cartridge & Stylus
Réponse en Fréquence 20 - 27,000Hz
Séparation des Canaux 28dB (1kHz)
Angle de Piste Vertical 23˚
Vertical Tracking Force 1.8 to 2.2g (2.0g standard)
Fixation du Diamant Nude Square Shank
Impédance de Charge Recommandée 47,000Ω
Impédance de la Bobine 2,700Ω (1kHz)
Tension de Sortie 4.0mV (1kHz, 5cm/sec.)
Equilibre des Canaux en Sortie 1.0dB (1kHz)
Type de Diamant Microlinear
Cantilever (levier porte-pointe) Aluminium Tapered Pipe
Compliance Statique 40 x 10-6 cm/dyne
Compliance Dynamique 10 x 10-6 cm/dyne (100Hz)
Montage 1/2” centres
Dimensions 17.3 (H) x 17.0 (W) x 28.2 (L) mm
Accessoires Fournis Cartridge installation screws 5mm ×2 and 10mm ×2, Washer ×2, Hexagon nut ×2, Non-magnetic screwdriver ×1, Brush ×1, Lead wire set ×1
Capacité de Charge Recommandée 100 – 200pF
Pointe de Lecture de Remplacement VMN40ML
Taille du Diamant 0.12 x 2.2 mil
Type de cellule VM Type
Poids 8.0g

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VM740ML_Manual_(Multi-Language)