The KB1 is the first system in Italian loudspeaker manufacturer K-array's new BlueLine series, which is designed with modern musician's needs in mind. The lightweight unit is ultra-portable and can be set up in a matter of minutes.

Features
12-inch subwoofer and eight 3-inch loudspeakers
Integrated DSP with 4 inputs that each feature EQ parameters and
16 multi-effect presets
USB input for PC connectivity
Compact, lightweight design

Applications
Solo or group artists
DJs
Audio-visual installations
Speeches

ACOUSTICS
Frequency range 30 Hz – 20 kHz
Maximum SPL 119 dB continuous – 125 dB peak

COVERAGE
Horizontal 90°
Vertical 10° - 60° (digitally controlled)

CROSSOVER
Type DSP controlled
Frequencies 200 Hz

MIXER AUDIO INPUT
2x balanced XLR + 6.3 mm jack (CH1 and CH2)
2 x 6.3 mm jack + 4 unbalanced RCA (CH3 & CH4)
1 x XLR CH1 parallel output
1 x XLR (right / D.I. output)
1 x 6.3 mm jack (headphone out)
1 x 4-pin Speakon (2-channel power out to mid-high)

REMOTE CONTROL INPUT
Connector 1 x USB

POWER INPUT
Connector 1 x VDE power plug

AMPLIFIERS
Type 1 module class D – DSP controlled
Power to mid-high: 120 W x 2 channels (240 W total)1
Power to sub: 450 W1
Protection: Dynamic limiter, over current, over temp, short circuits

AC POWER
Operating range
85 – 132 VAC 50 Hz (auto-switching)
170 – 264 VAC 60 Hz (auto-switching)
I. nom 2 A/ 115 VAC – 1A / 230 VAC
Peak power 660 W / 120ms max.

Physical 12.8 x 70 – 86 x 17.13 in.
Weight 48.5 lbs.