“Real-Sound” brings the true richness of music
On the belief that “the joy of music is only found in ‘Real-Sound’", SPEC have been developing and marketing high-end audio products with the wish of sharing the sensations and excitement of SPEC's “Real-Sound” music with their customers for over 15 years.
With extensive use of the latest Class D solutions boosting revolutionary speaker drive power and advanced energy-saving performance SPEC amplifiers deliver a rich musical experience with beautiful tones and a fully dynamic sound.

Class d technology - like no other

Actual live sound contains very slight signal.
When we reproduce music, those slight signals play an important role for space expression, tone quality of instrument, etc. 

SPEC have recognized the importance of driving speakers accurately. 
Driving speakers accurately, has its challenges, as speakers generate “Counter-Electromotive Force”.  When an amplifier sends electrical power through a speaker voice-coil, the voice-coil and cone move. Then a moving speaker also generates electrical power and sends it back to the amplifier. This "Counter-Electromotive Force" exerts an adverse effect on accurate speaker driving.　In order to overcome this, SPEC have adopted CLASS D - Actual Operation State.

For more information, please visit the SPEC website or contact us.