• Powerful full-range application-flexible speaker
  • 130 dB SPL peak
  • 1 x 10” high-pass loaded woofer, 1 x 1.5” diaphragm compression driver
  • Two-way system with a built-in passive crossover
  • A brand new Outline design of rotatable waveguide (100° x 50° or 50° x 100°) without removing the front grille: just spin the wheel!
  • Integral threaded mounting points (18 x M8)
  • 100% designed and manufactured in Italy

Conceived and manufactured to give clients a flexible and easy to use product introduction to Outline, the new Ki series brings the engineering quality, distinctive lines and audio performance that have made the Italian brand an international reference point in sound reinforcement. Both Ki10 and Ki12’s compact dimensions, audio performance and thoughtful design make them ideal solutions for a wide variety of permanently installed applications.

Ki10 and Ki12 are equipped with 10” and 12” LF transducers respectively, both of which feature a 2.5” voice coil for high power and reliability. A 1.5” diaphragm compression driver provides the HF reproduction. The Outline-designed passive crossover networks fitted to both models also make them very efficient in terms of amplifier channels and external control.

Both products also feature another Outline first, a brand new design of rotatable waveguide. Many comparable loudspeakers offer this facility but Outline’s Ki-series are the first to allow the installer to quickly and easily rotate the entire horn and HF section without any disassembly of the loudspeaker. This piece of original engineering offers a real advantage in small rooms or those with low headroom, as the HF horn can be quickly adjusted to ensure the required dispersion (100° x 50° or 50° x 100°) regardless of the orientation of the cabinet.

The combination of high quality transducers and innovative acoustic design delivers excellent sonic performance and ample power handling, especially considering the Ki-Series’ price point. Additionally, the cutting-edge moulding technology used by Outline enables the company to manufacture HF horns that are both rigid and light, bringing benefits in terms of reduced distortion and easier handling.


Frequency Response (-10 dB) 47.5 Hz – 22 kHz
Nominal Dispersion 100° x 50° (H x V)
Impedance (Nom/Min) 8 Ω /6.3 Ω
Watt AES (Continuous/Peak) 250 W / 1000 W
Maximum SPL Output 130 dB SPL*
* calculated using +10 dB Crest Factor signal @ 1 m, Free Field


Component Low 10″ woofer
Component High 1.5″ diaphragm compression driver
Loading Low Bass-reflex
Loading High Rotatable moulded horn
Connectors 2 x NL4 PAR Pins 1+/1-
Cabinet Material Baltic birch plywood
Cabinet Finish Black polyurea coating
Grille Epoxy powder coated
Installation Points 18 x M8 threaded points
Pole Mount 35 mm socket
Handles 1 x Recessed handle on top
Height 575 mm – 22 5/8″
Width 320 mm – 12 5/8″
Depth 340 mm – 13 3/8″
Weight 17 kg – 37.5 lb