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Active 2-Way Compact Line Array

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The LA122A is a 2-way 12” Line Array system incorporating advanced neodymium speakers, custom made by B&C and a high performance DPA amplifier module, capable of generating 2220Wprg of high-definition power for a very high acoustic pressure for medium to large scale applications. This system is designed for use in permanent installations as well as touring system comprises two models, two line arrays elements – LA122A and LA122WA (wide version), with different coverage angles (8ºx90º and 15ºx120º respectively). For low frequency extension the LAs118A or Las418A subwoofers can be used.

 

FROM SMALL TO MEDIUM VENUES
LA122A can be used indoor or outdoor, from small to medium venues.
The high efficiency 2220Wprg DPAmplifier module, integrated with an advanced digital processing (DSP). With the Soundware software it is possible to edit each one of the six pre-loaded presets and store it in one of the two free memories. Editable parameters are: input equalization, input delay, input high-pass/low-pass filters and a Bass Enhancer function. A total of 255 units can be controlled simultaneously.

VERSATILE USE

You can use your LA122A flown, flown with the subwoofer Las118A or stacked on the ground.
EASILY TRANSPORT YOUR LA122A
Several types and different configurations of flight cases and covers are available to facilitate transport and provide additional protection to the LA122A cabinets and its accessories.

EASE & EASE FOCUS

With the available LA122A EASE Files you can perfectly simulate the acoustical performance of the complete sound system to find the optimal setup for any given venue.

COMPLEX CONSTRUTION

The LA122A incorporates a special 12″ low frequency transducer employing a 75mm voice coil and neodymium magnet motor assembly. High frequency reproduction relies on the exceptional characteristics of two 1.4″ neodymium compression drivers designed for use in applications where high SPL and low distortion are required. A titanium diaphragm featuring a 65mm copper-clad, aluminium flat-wire voice coil, yields high sensitivity, low distortion and extended frequency response. The two HF drivers are loaded by a wave converter with path length equalization, the ICWG, that transforms the spherical waves into cylindrical isophasic waves coupling seamlessly with the other high frequency transducers of the array.

Technical specifications

Product TypeActive 2-Way Line Array Element
Frequency Response (-6dB)58Hz – 19,000Hz
Nominal Coverage (-6dB)90º x 8º or 120º x 8º with optional accessory
Maximum SPL Pgm/Peak129dB / 135dB (Full-Space) (calculated)
Low Frequency Driver1 x 12″ (300mm) / 3″ (76mm) VC, Neodymium, B&C custom speaker
High Frequency Driver2 x 1.4″ (36mm) exit / 2.5″ (65mm) VC, B&C custom compression driver
Amplifier Technology2 channel switched mode class D with DSP
LF Section PowerRMS: 1100W / Program: 1480W / Peak: 2960W
HF Section PowerRMS: 550W / Program: 740W / Peak: 1480W
DSP TechnologyControlled Networkable DSP 24bit/48kHz
DSP Adjustable Parameters6 PEQ, Delay, HPF, LPF, Bass Enhancer, Level, Polarity, Mute
DSP Presets6 Factory and 2 User, selectable via software or rear panel switch
Control TypeVia RS485 and supplied software “SOUNDWARE”
Input ConnectorsSignal: 2 x XLR; Power: 2 x powerCON
Power Input180V – 245VAC
Power Consumption770W
Dimensions (WxHxD)602 x 350 x 465 mm
Net Weight36kg

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