ER18RNX (H1456) Seas

ER18RNX is an 18 cm (6,5’’) cone driver, developed for use as a long throw high
fi delity woofer or woofer/midrange unit.
Edge coated reed/paper pulp cone together with perfectly matched moving parts
gives a smooth, extended frequency response.
Bumped back plate in the magnet system, together with the very long and light
weight copper clad aluminium voice coil, allow extreme coil excursion with low
distortion.
Heavy copper ring below the T-shaped pole piece will reduce non linear and modulation
distortion.
Extremely stiff and stable injection moulded metal basket keeps the
critical components in perfect alignment. Large windows in the basket both
above and below the spider reduce sound refl ection, air fl ow noise and
cavity resonance to a minimum