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Home Professional AudioActive Line Array SystemActive Column Line Array Speaker System Professional-Versatile-Column-Array-Loudspeaker-System LA-4240 LA-15SUB

240w+600w

Professional-Versatile-Column-Array-Loudspeaker-System

LA-4240 LA-15SUB
  • All-weather-outdoor-rated-waterproof-construction-with-full-aluminum-alloy-enclosure-for-enhanced-durability-and-environmental-protection.
  • Delivers-articulate-and-transparent-sound-reproduction,-with-well-defined-mid-high-frequency-response-and-tightly-controlled,-impactful-low-frequency-output.
  • Enables-rapid,-tool-efficient-installation-with-flexible-rigging-options,-while-offering-exceptional-long-throw-projection-capability-for-large-span-venues-and-outdoor-applications.
  • Integrates-onboard-DSP-based-audio-processing-engine-paired-with-a-high-efficiency-active-power-amplifier-module-for-optimized-system-performance.
  • When-deployed-as-a-subwoofer-satellite-configuration-with-two-full-range-columns,-forms-a-high-output-sound-reinforcement-solution-featuring-multiple-selectable-preset-tunings-to-accommodate-varied-program-material.
  • Suitable-for-a-wide-range-of-applications,-including-houses-of-worship,-museum-installations,-live-sound-reinforcement,-transit-hubs,-airport-terminals,-sports-facilities,-government-chambers,-corporate-boardrooms,-lecture-halls,-retail-environments,-and-audiovisual-demonstration-spaces.
Overview Specifications Brochure Related Products Solutions Latest News & Cases

The-LA-4240-is-a-compact-line-array-element-featuring-a-4.5-inch-full-range-driver,-engineered-to-deliver-balanced-reproduction-for-both-speech-and-music.-The-LA-15SUB-is-an-actively-powered-subwoofer-equipped-with-onboard-digital-signal-processing-and-a-precision-tuned-15-inch-woofer,-optimized-for-high-output-performance-and-superior-sonic-accuracy.-When-deployed-as-a-dedicated-cluster-comprising-two-LA-4240-units-and-one-LA-15SUB,-the-system-offers-articulate-high-frequency-clarity,-robust-low-end-extension,-straightforward-and-time-efficient-rigging,-and-a-maximum-SPL-that-substantially-exceeds-that-of-comparable-solutions-in-its-class.-Its-exceptional-throw-capability-makes-it-well-suited-for-demanding-acoustic-environments,-including-houses-of-worship,-museum-installations,-live-sound-reinforcement,-transit-hubs,-sports-venues,-government-chambers,-corporate-boardrooms,-lecture-halls,-retail-spaces,-and-audiovisual-demonstration-facilities.




Specifications of Professional Versatile Column Array Loudspeaker System LA-4240 LA-15SUB 


Model

LA-4240

Frequency Response (±3dB)

110Hz~17kHz

Frequency Range (-10dB)

80Hz~20kHz

Nominal Directionality (-6dB)

Horizontal 120°×Vertical 160°

Speaker Unit

4×4.5” Full Range Unit (Per)

Rated Impedance

8Ω

Sensitivity (1m/1W)

99dB

Rated Power (AES/Peak)

240W / 960W

Max. SPL.

122dB (continuous) / 128dB (Peak)

Product Dimensions (H×W×D)

496mm×125mm×138mm

Net Weight

6.8kg


Model

LA-15SUB

Frequency Response (±3dB)

40Hz~250Hz

Frequency Range (-10dB)

35Hz~300Hz

Speaker Unit

1×15”Bass (220magenetic/4”(100mm)voice coil)

Rated Power (AES/Peak)

600W / 2400W

Rated Impedance

8Ω

Max. SPL.

126dB (continuous) / 132dB (Peak)

Amplifier Module

Input Working Voltage

AC90V~260V PFC, 50Hz/60Hz

Power Input Interface

Power CON

Output Power

4Ω/600W + 8Ω/1200W

Frequency Response (0/-0.5dB)

20Hz~20kHz

SNR

≥101dB (20Hz~20kHz, A-weighting)

THD

≤0.05

Damping Factor

≥600@100Hz

Amplifier Output Interface

One four-core professional speaker socket, output +1, -1

DSP Module Sampling Frequency

96k / 24bit

Input Sensitivity@80

1.2V/4dBu

Input Output Interface

XLR-F/M

DSP Channels

1 In 2 Out DSP

Preset Program

8 PCS

Product Dimension (H×W×D)

600mm×460mm×540mm

Product Weight

28.6kg


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