HK L.U.C.A.S Alpha System

HK AUDIO blazed the trail into uncharted sonic territory with the L.U.C.A.S line. And now L.U.C.A.S ALPHA is here, combining the phenomenal handling ease of L.U.C.A.S with a big rig‘s bold performance. This unprecedented combo makes this state-ofthe-art system the first-choice solution for quality-minded bands and DJs wishing to pack a powerful punch.

Plug’n’Play

L.U.C.A.S ALPHA helps you get the sound you‘re seeking. Offering the decisive advantage of a selfcontained system with all components such as controllers, crossovers, power amps, and speakers on board, it puts great sound within fast, easy reach. The all-in-one design enabled our engineers to tweak levels, tone, and response to fine-tune the entire system rather than individual components. This saves you time and spares your nerves before every gig. Simply plug in, play, and enjoy stunning sound!
The digital controller is the brain behind this mighty rig‘s brawn. It compensates for inaccuracies in
speakers‘ dynamic response, inaudibly and within fractions of a second, delivering an expansive yet precise sonic image that remains uniformly excellent at every volume level. At the touch of a button, two controller presets, LIVE and CD, adapt L.U.C.A.S ALPHA to suit the given sound reinforcement task.

Big, Bold Sound for Bands and DJs Do you want your top-40 band to rock the house and get your audiences going? Or are you a DJ whose mission is to get the party pumping? L.U.C.A.S ALPHA offers you the headroom you need to do both. Its speakers and pressure chamber drivers are high-performance components that have proven their merits for years in some of the most successful touring- and rental PAs. The subwoofer weighs in with 1,200 watts, and the two satellites factor 400 watts each into the sonic equation. With the power amps delivering a whopping 2,000 watts performance, this rig wields the sonic clout it takes to pump out massive low end and throw midrange and high frequencies great distances at sound

Features:

HK Audio DDO™ System-Controller
1200 W RMS digital power amp for the 18" subwoofer
2x 400 W RMS digital power amps for the satellites
Two satellites with 12" Neodymium speakers and a 1,4" CD horn
18" subwoofer in an enclosure factory-equipped with casters
HK Audio DuoTilt™ for optimum sound-to-audience alignment
Total weight of the system: 96 kg / 212,7 lbs.

Technical Data:

Model L.U.C.A.S. Alpha Satellite
Power-handling nominal (RMS) 400 W RMS
Frequency response +/- 3dB 85 Hz -19kHz
Axial sensitivity 1W 105 dB
Maximum SPL @1m 129 dB@10% (Half space)
Active protective circuitry dynamic protective circuit
Nominal impedance 8 ohms
Connections 1x Speakon® NL4
Midrange woofer 1x 12" Neodym
Tweeter/ driver 1.4"
Horn characteristics 60° x 40° BEM-CD
Crossover frequency 1,2 kHz 12 dB / octave
Pole mount DuoTilt™ 3°, 7,5°, 36mm
Dimensions (WxHxD) 40 x 54,5 x 37 cm
Weight 19kg / 41lb.


Model L.U.C.A.S. Alpha Subwoofer
Frequency response +/- 3dB 37 Hz - 130 Hz
Axial sensitivity 1W 100 dB
Maximum SPL @1m 130 dB@10% THD (half space)
subwoofer amplifier 1x 1200 W / Class D
Sat & Mid/high unit amp 2x 400 W / Class D
Active protective circuitry DDO™ Controller
Connections Two XLR In combination ports, Two XLR Through ports, One XLR External Subwoofer Out, Two Speakon® Satellite Outs
Speaker 1x 18
Pole mount M20-Gewindeplatte
Dimensions (WxHxD) 53 x 63,5 x 68,5 cm
Weight 58 kg/ 127,6 lb.