K-array Ko40 User Manual - Ko70
KO70
REV. B
13
Notes for data
1. Maximum RMS applicable power for a musical signal, the reference signal is the one proposed by EIAJ
standard.
2. Measured @4 mt then scaled @1 mt
3. Amplifier wattage rating is based on the maximum unclipped burst sine wave RMS voltage that the
amplifier will produce into the nominal load impedance.
New materials and design are introduced into existing products without previous notice. Present systems
may differ in some respects from those presented in this brochure.
10. SPECIFICATIONS
Acoustics
Speakers power
handling
3000 w
(EAS)
Maximum power
8000 w
1
Impedance
2 X 8Ω
Frequency range 20 Hz - 150 Hz +/- 3dB (preset dependent)
SPL 1W/1mt
99.5 dB
2
Maximum SPL
136 dB continuos - 140 dB peak
Coverage
omni
Crossover
Type
DSP controlled
Frequency
150 Hz maximum (preset dependent)
Transducers
2 x 21” Neodymium speakers with 6”
voice coil
Audio Input
Analog
Connectors
2 male + 2 female 3-pin balanced XLR
Remote control Input
Connectors
2 x female 8 poles RJ45
Power Input
Connectors
2 x PowerCon IN/OUT
Amplifiers
Type
2 modules class D - DSP controlled
Power
3500 watts x 2 channels on 8 ohm (7000
watt total
3
@8Ω
Protection
Dynamic limiter, over current, over temp,
short circuits
AC power
Operating range
115 V - 230 V, 50/60 Hz (85V – 270 V)
(Auto Switch)
Max continuos
and
burst current
Standard 16A(>10 sec) - 32A (<1 sec)
Physical
Dimensions
115.0 x 60.0 x 85.0 cm
(45.27” x 23.62” x 33.46”)
Weight
78.0 kg (171.96 lbs)