K-array KO70 High Technology Self-powered, Sub Bass Element, Maximum amplifier power 8.000 W (EIAJ), Maximum SPL 136 dB continuous - 140 dB peak, Full frequency range 30Hz – 120Hz, 2 x 21” Neodymium speakers with 6” voice coil, Unique performance-to-size ratio, Integrated DSP and remote control, Very flat profile, Integrated flying and stacking hardware (KO-70 KO 70 K070 KARRAY)

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Electronics > Audio > Professional Audio > Subwoofers > K-array KO70 High Technology Self-powered, Sub Bass Element, Maximum amplifier power 8.000 W (EIAJ), Maximum SPL 136 dB continuous - 140 dB peak, Full frequency range 30Hz – 120Hz, 2 x 21” Neodymium speakers with 6” voice coil, Unique performance-to-size ratio, Integrated DSP and remote control, Very flat profile, Integrated flying and stacking hardware (KO-70 KO 70 K070 KARRAY)

K-array KO70 High Technology Self-powered, Sub Bass Element, Maximum amplifier power 8.000 W (EIAJ), Maximum SPL 136 dB continuous - 140 dB peak, Full frequency range 30Hz – 120Hz, 2 x 21” Neodymium speakers with 6” voice coil, Unique performance-to-size ratio, Integrated DSP and remote control, Very flat profile, Integrated flying and stacking hardware (KO-70 KO 70 K070 KARRAY)

SKU: KO70

Brand: K-array

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K-array KO70 High Technology Self-powered, Sub Bass Element, Maximum amplifier power 8.000 W (EIAJ), Maximum SPL 136 dB continuous - 140 dB peak, Full frequency range 30Hz – 120Hz, 2 x 21” Neodymium speakers with 6” voice coil, Unique performance-to-size ratio, Integrated DSP and remote control, Very flat profile, Integrated flying and stacking hardware, Top quality components for outstanding performance, For use in combination with other K-array systems

General Information
Manufacturer	K-array
Manufacturer Part Number	KO70
Product Name	High Technology Self-powered, Sub Bass Element
Marketing Information
The K-array Ko40 and Ko70 are self-powered, Sub Bass speaker systems. They are best suited for high-power extended bass response applications in arenas, theatres, concert halls, churches, and outdoor events. The 21” speakers employ neodymium magnets and 6” voice coils driven by powerful D-class amplifiers. The large ports are designed toa be fully symmetrical to the speakers, which means the back loading on the drivers is consistent and even with no port air turbulence. The triangle port construction also provides excellent structural integrity and strength, effectively eliminating any box resonance. The Ko40 and Ko70 are an effective companion sub to the KH4 and KH15 powered mid-high speaker systems. When used with the KS4 bass element the combination becomes a very effective, directional bass system with a prodigious output. An internal DSP module provides control presets. Dedicated software allows for remote control of the speaker from a PC. All the Ko40 and Ko70 components are designed by the K-array R&D department and custom made under the K-array quality control system.
Features
Unique performance-to-size ratio Self powered Integrated DSP and remote control Very flat profile Integrated flying and stacking hardware Top quality components for outstanding performance For use in combination with other K-array systems
Specifications
ACOUSTICS
Maximum amplifier power	8.000 W (EIAJ)
Maximum SPL	136 dB continuous - 140 dB peak
Full frequency range	30 Hz – 120 Hz
COVERAGE
Omni	Omni
CROSSOVER
Type	DSP controlled
Frequency	150 Hz suggested (DSP dependent)
TRANSDUCERS
Low frequency	2 x 21” Neodymium speakers with 6” voice coil
AUDIO INPUT
Connectors	2 X male + 2 X female parallel 3-pin balanced XLR
Wiring	Pin1 = ground / Pin2 = hot (+) / Pin3 = cold (-)
REMOTE CONTROL INPUT
Connectors	2 x female 8 poles RJ45
POWER INPUT
Connectors	2 x PowerCon IN/OUT
AMPLIFIERS
Type	Class D - DSP controlled
Power	2x 3500 W @ 8 Ω
Protection	Dynamic limiter, over current, over temp, short circuits
AC POWER
Operating range	85-270 Vac 50-60 Hz with PFC (auto range)
P.Nom	900 VA
Power factory (1/2 max out/8W)	0.90
Minimum operation voltage	70 Vac
PHYSICAL
Dimensions	115 x 60 x 85 cm (45.28” x 23.62” x 33.46”)
Weight	78 Kg (171.96 lbs)

A-20101124-1250-130-L

*This item is BRAND NEW - not refurbished. It comes with all manufacturer supplied accessories, and full manufacturer's USA warranty.

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