Le T500A MKIII est un super tweeter à pavillon de la plus haute qualité, adoptant un nouveau diaphragme en forme d'anneau en magnésium pur, un pavillon et un égaliseur en laiton massif coupés avec précision et une faible distorsion du circuit magnétique interne en Alnico. En complétant un système haut rendement avec le T500A MkIII vous étendrez la définition dans les hautes fréquences avec une expressivité améliorée.

Impedance: 8 ohm
Frequency Response: 7kHz – 40kHz (-10dB)
S.P.L.: 104dB/w(1m)
Input: 15W (Nom.)
Cut Off Frequency: 3.5kHz
Recommended Cross-Over Frequency: More than 7kHz (-12dB/oct.)
Net Weight: 5,150kg
Accessories: Tweeter Base

- Ring-shaped pure magnesium diaphragm
The newly developed ring-shaped pure magnesium diaphragm has low squeal peculiar to metal, and realizes penetrating ultra-high frequency reproduction by adjusting the material thickness to optimize the surface treatment.

- Brass horn and equalizer with platinum coating
Precision cut cylindrical shape solid brass horn and equalizer are fitted.
Platinum coated surface offers a natural and high transparent sound.

- Alnico internal magnetic circuit
Installed 2 layers Alnico magnets obtain a strong magnetic flux density, and the copper plated poll piece reduces the current distortion realizing a high definition audio reproduction.

- Gold plated copper speaker terminals and copper silver alloy internal wiring
Input terminals use gold plated copper. An extra-thick φ1.4mm copper silver alloy single wire is used for internal wiring to reduces sound deteriorations.

- Tungsten diaphragm ring
Diaphragm ring to support the diaphragm is made of tungsten sheet that has high damping effect to reduce un-wanted vibrations and sound deteriorations.

- Tweeter base with walnut veneer finish
A tweeter base comes as a standard accessory, which firmly supports the heavy tweeter.
The base is finished in dark brown with beautiful and calm walnut veneer.