Audio reproduction without compromises.

The WS 1645 offers music reproduction without compromises ... in any frequency range. The resemblance to the award-winning BS 312 is obvious. After all, it uses the same powerful woofer incorporating AS-XR technology and the high-resolution JET 5 tweeter. The WS 1645 effortlessly reproduces deep bass that lacks nothing in terms of impact

ELAC's Inimitable Air Motion Tweeter

ELAC’s JET tweeter is used throughout our loudspeaker range. This high-frequency driver enthralls with its lightning-fast response and wide dynamic range, offering minimal distortion, lots of headroom and a distinctly wider frequency range than conventional dome tweeters. The ELAC JET tweeter is one of the most legendary tweeters in the industry and has won international praise with its transparent and effortless sound image. Designed and manufactured in Kiel, Germany.

Smoother Excursion for Extended Frequency Range

Aluminum Sandwich Membrane with Extended Frequency Range The The eye-catching surface of the crystal membrane is more than just an attractive design feature. • Increased stiffness through crystal shape of aluminum cone • Extended frequency range (XR), smooth roll-off • Excellent large signal behaviour • Minimized VAS, (lot of bass out of small cabinets)