Elac 4PI PLUS.2 is one thing you don't see every day, let alone commonly use. It is an add-on tweeter, a dedicated solution to complement your loudspeakers' frequency response. Technically, the Elac 4PI PLUS.2 eliminates the handicap some Hi-Fi wannabe speakers have; it helps them overcoming the failure to deliver serious high frequency sounds.
From now on, using the Elac 4PI PLUS.2 in conjunction with no matter what speakers (as long as the impedance is right) will allow for a huge quality leap as far as the lousier ones are concerned and for a serious “audio value” increase when we're speaking serious loudspeakers.
The Elac 4PI PLUS.2 is easily mountable on the top of any conventional-shape loudspeaker: simply place it there, wire it by means of the binding post connectors, and pump up the jam – this will forever change the way you were experiencing audio until now.
The Elac 4PI PLUS.2 sports the Elac and Van den Hul's joint technological research efforts, only now in a dramatically improved shape. The Elac 4PI PLUS.2 sports the omnidirectional ribbon tweeter technology, capable of delivering high frequencies all around its profile in a 360-degree radius. No more “wide dispersion” and no more “precise directivity”: the Elac 4PI PLUS.2 will simply deliver you crystal clear highs wherever you might be placed in your room.
The circular ribbon will deliver HF up to 50kHz thus outrunning almost any competition but in a controllable way. First of all we're speaking about selectable sensitivity, varying from 84 to 92dB – pretty much most loudspeakers in potential need of the Elac 4PI PLUS.2's services are in this range. Even more, the perfect control is attained by using the adjustable crossover knob, with three presets at 10, 12 and 15kHz thresholds.
The Elac 4PI PLUS.2 operates in 6 Ohms impedance and will deliver 400W continuous power with 600W short-time peaks. Your for $850 (in Europe).