HOW TO IMPROVE ON PERFECTION
NEW ALTEC 605A DUPLEX® SPEAKER With Controlled Linear Excursion
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In the 14 years since the development of the original ALTEc 604 Duplex, no other speaker has challenged its position as the finest in the world. It was the most carefully engineered speaker in existence. That’s why the 604 Duplex is the professional listening standard for most major recording and broadcast studios.
