Hughes & Kettner LUCAS User Manual
BEDIENUNGSANLEITUNG
MANUAL
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ENGLISH
DEUTSCH
FRANÇAIS
ITALIANO
ESPAÑOL
ILLUSTRATIONS
TECHNICAL DATA
MONO SET UP
from MONO OUT
to satellite to satellite
STEREO SET UP
from MASTER OUT L/R
2x L.U.C.A.S SET UP
to satellites
from
MASTER OUT
L/R
to satellites
to satellite to satellite
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TECHNICAL DATA
I n p u t s
Line IN L/ R
C o n n e c t o r XLR female (1=Ground; 2=+; 3=--)
Input design e l e c t ronically balanced & floating
Inp. impedance 47 kohms
S e n s i t i v i t y 0 dB
Max. input level + 24 dB
O u t p u t s
Parallel Out L/ R
C o n n e c t o r : XLR male (1=Ground; 2=+; 3=--)
Satellite L/ R
C o n n e c t o r : S p e a k o n®NL4 (pin 1+= +; pin 1--= --)
Active Cro s s o v e r
C rossover fre q u e n c y 130 Hz
Roll off 24 dB/ Octave
A m p l i f i e r s
Power output Subwoofer (Mono) 300 W/ 8 ohms at 1% THD
Power output per Satellite 150 W/ 4 ohms at 1% THD
S a t e l l i t e
D r i v e r s 1x 8” plus Ceramic HF driver with 60°x40° horn
Nominal impedance 4 ohms
Power handling nom. 150 W
Power handling pro g r. 200 W
F requency re s p o n s e 100 Hz – 18 kHz, ±4 dB
D i re c t i v i t y H o r.±30° from 2 kHz to 20 kHz
Ve r. ±20° from 3 kHz to 20 kHz
C rossover fre q u e n c y 4,5 kHz (passive)
Sensitivity 1W/1m axial 101 dB (half space)
Max. Sound pre s s u re 117 dB at 3% harmonic distortion (half space/ 1m)
Dimensions & We i g h t s
S a t e l l i t e :
Width: 270 mm • Height: 425 mm • Depth: 230 mm
Weight: 8 kg
S u b w o o f e r :
Width: 540 mm • Height: 440 mm • Depth: 615 mm
Weight: 37 kg
S y s t e m :
Width: 540 mm • Height: 850 mm incl. wheels • Depth: 440 mm
Weight: 53 kg
S p e a k e r s
S u b w o o f e r
D r i v e r 1x 15” HK Audio Custom
Nominal impedance 8 ohms
Power handling nom. 150 W
Power handling pro g r. 300 W
Sensitivity 1W/1m axial 104 dB (half space)
Max. Sound pre s s u re 126 dB at 3% harmonic distortion (half space/ 1m)
O p t i o n s
Add- on Package
contains:
2x 7 m Speakon®- cable
2x alu- speaker stands
Gigbag for cable and stands
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WELCOME TO THE
HK AUDIO FA M I LY !
The Lightweight Ultra Compact Active System, L.U.C.A.S for short, is
a complete active two-way satellite system featuring a subwoofer and
two mid/high modules as tops. All of the system's electronics are
housed in the subwoofer: the crossovers, corrective equalization, conventional limiters for the tweeters, our time-tested Dynaclip circ u i t ry
for the bass speakers, plus the power amps and circuit breakers. The
integrated electronic circ u i t ry is precisely matched to the speakers,
making it easy for you to achieve the best possible sound and to
e n s u re the system’s
superior impulse response, while also allowing you to rest assure d
that the system is protected from overloading. What's more ,
L.U.C.A.S is about as easy to use as it gets. You don't have to worry
about tweaking frequencies or perf o rming time-consuming sound
checks trying to determine the right levels. All you have
to do is set up the system components, connect five cords and
y o u ' re ready to ro l l .
To achieve excellent sonic results
quickly using L.U.C.A.S,
follow these five simple steps:
1. Signal Input
The two electronically balanced XLR jacks serve as the inputs for the
audio signal. You also have two parallel outputs available for connecting additional power amps. L.U.C.A.S can handle a stereo or mono
signal, so if the need arises for a more powerful system, for instance
in a larger venue, you can combine two systems and operate them in
tandem, each in mono mode. Each of the two inputs is equipped with
a gain pot that controls its sensitivity so that you can adjust the
L.U.C.A.S power amps to the level of the input signal for the best
audio re s u l t s .
Note: If you want to operate L.U.C.A.S in mono mode, you must
route the mono input signal to the second input of L.U.C.A.S via a
m i c rophone cord. In other word, connect the cable from the Parallel
Out of the input that you're using to the second input. This is the
only way the mono signal will be sent to both tops.
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