High Power 1.400W, Self-Powered Class D, DSP ControlledPrevious page


The line source cabinets BLX-L112A & BLX-118SWA has been designed for both touring and permanent installations. The BLX-L112A units can be flown either horizontally or vertically, from a single element to a combination of a maximum of four cabinets in array.

The BLX-L112A is a high output, two way, full-range constant curvature line array element. This powered cabinet (Class D switch mode power supply) is intended as a flexible solution for both fixed installations and touring, specially for small to mid size venues where wide coverage is required from as few line array elements as possible.

The power module integrates 1.400W Class D amplifier with a DSP which optimize all the system and provides total protection with maximum efficiency. Our HF Multidriver Waveguide system delivers 100ºH x 18ºV precise coverage for a multitude of installations. Since the cabinet has a vertical coverage of 18º, line arrays with 4 cabinets offer 72º in the vertical plane. Thanks to its careful construction it can also be installed for symmetrical HF dispersion.

Built-in rigging hardware in combination with a wide range of accessories provide the mounting solution for a multitude of applications.


Components LF18″, 4″ voice coil, Neodymiun magnet assembly
Frequency Range30Hz – 140Hz (-10dB)
Frequency Response35Hz – 125Hz (± 3dB)
Max. SPL132dB
Coverage AngleOmnidirectional
Power1.400 W Class D with switching power supply and PFC (Power Factor Correction)
LF Amplifier1x 1.400W
Processing56 bit Boxxline dspb-22
ControllTemperature – Fan speed – Online Control
Controll ConnectionsEthernet (OMS) optional / USB
AC Power90V – 264V. 50/60 Hz with PFC
AC Connections16A Neutrik PowerCON TRUE1 with looping output
Material18mm Premium Birch Plywood
FinishHigh Resistant Water-Based Black Paint. Black Steel Grill With Acoustic Fabric Protection
Dimensions (HxWxD)556 x 632 x 696 mm
Weight45 Kg


Technical Sheet BLX-118SWA1.41 MB - pdf
More info

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