MK Series are high output, trapezoidal loudspeakers that have set and continue to set the standard for compact 2-way installation loudspeakers. The MK products are ideal to use as the main PA for smaller venues, including houses of worship, A/V systems, hotel ballrooms, and meeting rooms. The Series is also ideal for distributed or fill purposes in larger venues, including houses of worship, auditorium / theaters, arenas, stadiums, nightclubs, and themed-entertainment complexes.

To meet the design goals for the intended applications, a variety of rotatable HF horns with patterns from 60° x 45° to 120° x 60° are available. In order to maintain consistent directivity throughout the HF passband, the horns are as large as the enclosure size permits. Low frequencies are reproduced by a choice of 8, 12, or 15 inch cone LF drivers. All MK models are carefully voiced to sound similar, permitting them to be mixed throughout an installation while maintaining the same sonic quality. The result is cleaner, usable, high-fidelity output to significantly higher levels than is normally expected from loudspeakers of this size and price.

MK2300 and MK5300 models have user-selectable single-amp and bi-amp operating modes, while MK8100 models are single-amp only. In single-amp mode, the beamwidth-matching passive crossover is designed for even power response through crossover, low power losses, and high power handling. In bi-amp mode, a digital signal processor (DSP) is required, providing more sophisticated processing to maximize performance.