System liniowy



Ultra compact self-powered line array system
 No need of external amplifier racks
 Two BMS 4" Neodymium Planar Wave Driver
 (Patent Pending)
 Four BMS 5" neodymium ultra low distortion woofers
 Wide horizontal coverage of 110o
 500 W RMS class D amplifier for the low and a 180W RMS
 mosfet amplifier for the high frequency
 High SPL, superb quality sound
 Optical Limiters for State-of-the-art protection
 Integrated rigging system for flown or ground-stacked
 The LA5A is an ultra compact, two-way self-powered line
 array system, designed for an wide range of venues where
 high fidelity sound and outstanding intelligibility is required.
 The system contains four BMS 5" neodymium ultra low
 distortion cone speakers and two BMS 4510ND, 
 4" neodymium planar wave drivers. The use of high efficiency
 class D amplifier for the low and mosfet amp for the high
 frequency ensure small size, reduced weight and superb
 sonic performance. The integrated control electronic includes
 optical limiters for each channel, 24 dB phase-aligned
 asymmetrical crossovers, all pass filters, EQ's etc to provide
 a perfect match between amplifiers and loudspeakers
 for optimum acoustic output and reliability. The systems
 are designed to be used in multiples with a minimal
 configuration of four. Up to 20 units can be used to achieve
 extreme high levels needed for larger venues. An optional
 LA5A-SUB self powered subwoofer can be added for 
 increased low frequency response. he integrated rigging
 system allows quick and easy flying or ground stacking.
 Arrays maybe build straight or curved in various angular
 to obtain the desired vertical coverage. The fact that the
 LA5A is ultra compact and light reduces manpower
 and transport. When coupled with the LA5A-SUB the LA5A
 gives audio companies a flexible, plug and play system
 for an wide range of applications from the smallest venue
 to a concertlevel sound.
 (single enclousure) :
 Type:    2-way self-powered full range system
 Application:    Line array
 Frequency response:    60Hz - 19kHz (-3dB)
 Maximum output
   124dB (long term)
 Maximum output
 Dispersion:    110o x 10o
 Amplifiers low
   Class D
 Power output
 (RMS) :
   500 W / 4Ω
 Peak output current    > 40 A
 THD+N    < 0,02% @ 500 W. 1khz, 4Ω
 Amplifiers high
   MOSFET 180 W, 500 W Burst
 THD+N    <0,02%
 Low frequency :    4 x BMS 5" neodymium woofers
 1,5" (38mm) voice coil, 125 W (AES)
 High frequency :    2 x BMS 4" neodymium planer wave
 1,75" (44,4mm) voice coil 80 W (AES)
 Crossover:    1,3 KHz/ 24 dB Active
 High pass filter:    44Hz / 18 dB
 Input:    balanced
 Connectors:    1 x female XLR/TRS Jack, 1 x male
 XLR loop
 (Pin2+; 3-; 1 Gnd)
 Impendance:    10 KΩ
 Input sensitivity:    0,775 V (RMS)
 AC connector:    2 x Neutrick™ PowerCon
 AC Power
   1000 W peak, 600 W continous (max)
 LED Indicators:    Power on, Signal, 0-dB, LF-Limit,
 HF-Limit, Overload
 Gain:    -9dB, +3dB
 Enclosure shape:    Horizontal trapezoid 5o
 Suspension:    Included
 Enclosure material:    Baltic birch plywood
 Finish:    Black textured paint
 Dimensions:    480 x 270 x 420 mm (included
 Net wieght :    21 kg
 - Arenas
 - Convention Centers
 - Churches 
 - Theatres
 - Music Pavilions
 - Auditoriums


Frequency Response (-3dB)
Max. Coverage
(-6dB points)
Maximum Peak Output
 1.Enclosure    60 - 20000 Hz    110o x 10o    130dB
 4.Enclosures    58 - 20000 Hz    110o x (10o - 40o)    142dB
 8.Enclosures    57 - 20000 Hz    110o x (10o - 80o)    148dB