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Spectral Ultralinear 2C3D Speaker INTERFACE Cables

Spectral Ultralinear 2C3D Level One
The Spectral Ultralinear 2C3D Level One is our Reference Standard speaker interface and is designed for use in our top music systems and most critical applications. The ambitious Ultralinear 2C3D Level One was developed by MIT for Spectral and is based on the Oracle SHD 120 reference speaker cable and employs Oracle SHD, HD and 2C3D circuitry. The Ultralinear 2C3D Level One cable is fully compatible with all Spectral high-speed power amplifiers and offers uncompromising accuracy, clarity and realism in Spectral music systems.
Spectral Ultralinear 2C3D Level Two
The Spectral Ultralinear 2C3D Level Two is our Reference speaker interface and is designed for use in our top music systems and reference applications. The high performance Ultralinear 2C3D Level Two was developed by MIT for Spectral and is based on the Oracle SHD, HD and 2C3D circuitry used in the Ultralinear Level One reference standard cable. The Ultralinear 2C3D Level Two is fully compatible with all high-speed Spectral amplifiers and offers superb accuracy, clarity and realism in Spectral music systems along with excellent value.
Spectral Ultralinear 2C3D Level Three
The Spectral Ultralinear 2C3D Level Three is our Foundation speaker interface and is designed for all Spectral music systems and applications. The high-performance / high value Ultralinear Level Three was developed by MIT for Spectral and splits the single terminator enclosure as used in the Level One and Two cables into two smaller enclosures for a tidy appearance. The Ultralinear Level Three is fully compatible with all high-speed Spectral amplifiers and offers excellent performance in Spectral music systems combined with exceptional value. 
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