C Ki 12 Plus

Powerful, full-range, application-flexible speaker



Powerful full-range application-flexible speaker
133 dB SPL peak
1 x 12” high-pass loaded woofer, 1 x 1.75” diaphragm compression driver
Two-way system with a built-in passive crossover
Integral threaded mounting points
Application-flexible speaker for Lounge Bar / Restaurant, Clubs / Live music / Theatres, Auditoriums / Conferences, Retail outlets / Leisure


Conceived and manufactured to give clients a flexible and easy-to-use product introduction to Outline, the new Ki 12 Plus brings the engineering quality, distinctive lines and even increased audio performance that have made the Italian brand an international reference point in sound reinforcement.

Ki12 Plus is equipped with 12” LF transducers, featuring a 3” voice coil for high power, reliability and even more audio quality. A 1.75” diaphragm compression driver provides high definition HF reproduction.

The Outline-designed passive crossover network also makes it very efficient in terms of amplifier channels and external control.

The combination of high quality transducers and innovative acoustic design delivers excellent sonic performance and ample power handling, especially considering the 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 Hz – 18 kHz
Nominal Dispersion 100° x 50° (H x V)
Impedance (Nom) 4 Ω
Watt AES (Continuous/Peak) 600 W / 2400 W
Maximum SPL Output * 133 dB SPL
*calculated from measured SPL @ 1W/1m


Component Low 12″ woofer
Component High 1.75″ diaphragm compression driver
Loading Low Bass-reflex
Loading High Rotatable moulded horn
Connectors 2 x NL4 PARS Pins 1+/1-
Cabinet Material Baltic birch plywood
Cabinet Finish Black polyurea coating
Grill Epoxy powder coated
Installation Points 18 x M8 threaded points
Pole Mount 35 mm socket
Handles 2 handles on top and bottom
Height 625 mm – 24 5/8”
Width 380 mm – 15”
Depth 430 mm – 16 7/8”
Weight 22 kg – 48.5 lb


C Ki 12 Plus Brochure

Apr 2024

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