Answer

Due to the very wide 145°horizontal coverage of the KC12 loudspeaker, placing two complete systems next to each other will result in serious comb filtering cancellations between the two KC12T Mid/HF units, compromising greatly the sound reproduction quality. Such a configuration should be avoided.

However, two KC12 systems can be connected in stereo (using Bluetooth or regular cabling) at a reasonable distance providing excellent stereo imaging and coverage. An additional, external active subwoofer can also be connected to a KC12 system to increase the overall low frequency level without generating comb filtering issues.