Monacor International

The PSUB-18L with a 46cm bass speaker and a 400W_RMS power amplifier completes every high-quality PA system with its outstanding efficiency and an extra powerful reproduction of low fundamental resonance. It is, for example, a perfect subwoofer addition for the L-RAY systems from IMG Stage Line!

Professional subwoofer of high power capability in a band-pass cabinet (double ventilation) with black textured coating. The special bass speaker of highest quality [46cm (18") bass speaker of long excursion] is set up with extensive ventilation of the voice coil and is thus particularly temperature-stable and compression-free. High-power amplifier section with integrated limiter (LED indication) and fixed subsonic filter (25Hz), gain control and variable active low-pass filter. A balanced input with par. out (both XLR), a phase reverse switch as well as various protective circuits complete the range of features. Equipped with lateral carrying handles and a stand sleeve on the top of the cabinet. It provides an extra powerful sound with a good low limit frequency. The excellent efficiency of the sytem is remarkable for a subwoofer. At a perfect sound adjustment of the low-pass filter, the upper limit frequency matches high-performance top parts which are able to reproduce a sound down to at least 100Hz at max. load in a way typical of band-pass. The PSUB-18L is a professional addition, particularly to the 400 series, 500 series and 600 series from IMG Stage Line and very well-suited for the L-RAY vertical arrays.

"Subwoofer of neat workmanship, the output power measured in the laboratory even exceeds the indicated 400W (measured: 492W)."

"The speaker system provides a really mature sound. This subwoofer is able to clearly increase the volume with increasing high-cut. That's how bass frequencies must be reproduced."