K2st
Active 2 way stereo system
TOP
SystemBass reflex
Component2x3,5 full range transducers
Sensibility (dB SPL 1W@1m)93 dB
Max output level116 dB
Frequency Response (-3 dB)150-18000 Hz
cabinetMulti layered birch
VarnishBlack scratch-resistant
Height26 cm
Width13 cm
Depth13 cm
Weight2,1 kg
AmplificationClass D Amplifier high efficiency with DSP
ConnectionsSpeakon
Power amplifier2x500W (1KHz, 1% THD) limited to 2x250 W
LimiterYes
ProtectionThermal and short-circuit
coolingTemperature controlled fan
SUB
SystemBass reflex
Component12" with neodymium magnet
Sensibility (dB SPL 1W@1m)92 dB
Max output level122 dB
Frequency Response (-3 dB)45-150 Hz
cabinetMulti layered birch
VarnishBlack scratch-resistant
Height41 cm
Width33 cm
Depth48 cm
Weight22,1 kg
Power supplyAC 230+/-10% 50/60 Hz - AC 115+/-10% 50/60Hz
AmplificationClass D Amplifier high efficiency with DSP
ConnectionsXLR
Power amplifier1000W (1KHz, 1% THD)
LimiterYes
ProtectionThermal and short-circuit
coolingTemperature controlled fan
WHAT ARE IN THE KIT
K2st SUB
Protection Cover for K2st SUB
K2st TOP
Connection stand
Stand adapters for K2st TOP
Travelling case for K2st TOP
Travelling case for stands
Power cable
Cable for connection K2 SUB and K2 TOP
The system consists of a “SUB” speaker, protected by scratch-resistant paint, containing
three class “D” amplifiers with a total output power of 2000 watts, and a top speaker for midrange
and high frequencies; all is driven by a powerful DSP.
The first 1000 watts amplifier drives the 12” woofer placed in the “SUB” speaker; the two
remaining amplifiers, a 2x500 stereo couple that is electronically limited to 2x250 watts, drive
two mid-range and high frequencies units, that are mounted on two aluminum stands.DSP accurately handles the audio signal thanks to its functions of equalization, filtering, delay,
limiter and protection functions, without altering its phase. Thanks to the technology of FIR
filters, furthermore, it enables users to choose between four preset equalization settings, in
order to adapt the system output in all situations.
Such characteristics, as well as the extreme attention in choosing and assembling all used
components, which offers the difference in quality between a high standard product, meant
for professional use, and average products.