Active bass reflex subwoofer

4PRO 8001-AS is an active, high output, bass reflex subwoofer system. Featuring an RCF 18” newly designed high power woofer in combination with 800 Watt Monolithic amplifier. The ideal complement for 4PRO Series and ART series speakers. Perfect when you need to increase the system headroom and you look for extended bass frequency response; it is the ideal complement for existing active or passive PA. Applications include Main PA, Side Fills, Night Clubs and Corporate Events.

RCF 4PRO 8001-AS active subwoofer integrates an high current 800 Watt amplifier, a complete electronic processor section and premium RCF low distortion, high power woofer. The result is a compact, high power subwoofer, unique in his class for extended output and low distortion.

This new high power 18” inch woofer is the result of the latest refinement in years of RCF experience in compact active subwoofer design and manufacture, providing a fast and controlled reproduction of the bass frequency range. Featuring a 4” inside/outside voice coil to minimize power compression and extend the life of this product.

A 2 step class H design is used to power the system. This high current design controls the amount of deliverable power in conjunction with a massive transformer and a multiple of high storage capacitors it is able to achieve perfect control of the woofer mass at very high output levels.

The input section offers mono/stereo combo XLR/Jack input connectors and XLR high pass output connectors. A recessed master volume, the phase switch and the selectable crossover frequency switch guarantee the best versatility. The processor section includes active system equalization, limiter and protection functions. The system is visually monitored from 4 status LEDs.

The Baltic birch plywood enclosure is painted with black, heavy duty, textured epoxy. The front is protected from a strong, powder coated, metal grille. The cabinet features two M10 threaded points for optional speaker kart, a 35 mm pole mount socket, two comfortable recessed side handles.