FOSTEX T500AMKIII

The T500A MKIII has been reborn as the highest grade horn super tweeter offered by Fostex. This limited edition model employs a newly developed ring-shaped pure magnesium diaphragm, precision cut solid brass horn and equalizer, with a low distortion design Alnico internal magnetic circuit.
Adding the T500A MkIII extending the super-high frequency over 20kHz, your speaker system will improve in sound quality and play music with improved expressiveness from high to low frequency ranges.

Specifications
Impedance: 8 ohm
Frequency Response: 7kHz – 40kHz (-10dB)
S.P.L.: 104dB/w (1m)
Input: 15W (Nom.)
Recommended Cross-Over Frequency: More than 7kHz (-12dB/oct.)
Net Weight: 5,150g (11.35lb)
Accessories: Tweeter Base (included)
Made in Japan

Features
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
2 layers of Alnico magnets obtain a strong magnetic flux density.
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 ?1.4mm 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 black finish
A tweeter base comes as a standard accessory, which firmly supports the heavy tweeter.
The base is finished in black.