The KM15 is a compact two-way passive system that employs a single AP-15" low frequency ND driver mounted in a B-6 type vented enclosure. The high frequency unit is a one inch ferro fluid cooled driver coupled to a 40°/90°x60° AP asymmetrical horn. The system incorporates a low loss passive filter designed for flat frequency response and optimal phase alignment.The cabinet is constructed of high quality 12mm plywood and finished with black epoxy paint. The KM15 comes with a 35mm tube adapter. Its multi-angle design allows you to use the KM15 in a variety of applications. By rotating the asymmetrical horn, the MP15 can be configured as front of house or as stage monitor system.

Key features 
  • Asymmetrical horn
  • High efficiency
  • Low distortion
  • Processor controlled

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Frequency response (1):  50Hz - 20'000Hz, +/- 3db

Maximum peak SPL (2):   138dB

Coverage:   40°/90° by 60° (4 positions)


Low frequency:   15" long excursion, low distortion ND cone driver

High frequency:   2" diaphragm ND compression driver, loaded with asymmetrical hom

Nominal impedance:   8 Ohms 

Power handling (4):  900W (AES)

Connectors:    2x Neutrik Speakon, model NL4MP (wired in parallel)


Cabinet Size (WxHxD):   734 x 430 x 450mm

Cabinet finish:   15mm plywood, black textured, other colours on request

Rigging:   11x M8 screws, one 35mm K&M tube stand adapter

Protective grill:   Hexagonal perforated 1,6mm steel grill, foam cover

Weight:   29Kg


(1) Frequency response: +/- 3dB, measured at 3 meters, on axis, half-space conditions -  MLSSA 1/3 octave

(2) Max peak SPL: Measured with music referred to 1 meter

(3) Crossover: Acoustical crossover frequency - at these frequency, transducers produce equal sound pressure level

(4) AES: Power handling is measured under AES standard conditions

(5) Power AMPS: Amplifier RMS output power per channel into 2 ohms, both channel driven