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Portable Active Line Array Speaker LASH-12

2024-03-21 12:08:23

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Features:All in one portable sound system Active Curved line array Column Speake

Features:

  • All in one portable sound system Active Curved line array Column Speaker Set.
  • Complete set with active subwoofer, column speaker & amplifier with mounting pole &connection lead.
  • Top-level sound quality from 30Hz to 20k Hz ideal for live sound & fixed installation.
  • Long distance sound projection and better than 126dB SPL distribution towards the audience.
  • 300W+500 watt 2-way peak power of powerful but compact design.
  • Great and dynamic power performance thanks to bi-amplification system.
  • Stunning sound performance with crystal-clear vocal reproduction and unparalleled musical response.
  • Lightweight and easy to carry for mobile use or rental use.
  • Design and elegance for an easy integration even in the most demanding installations.
  • Compact dimensions enable the listener to enjoy even sound dispersion no matter distance near or far away.

 

Description:

Designed based on the line sound source principle, sound waves will hardly spread in the vertical direction, but will only amplify the sound in the horizontal direction. It reduces the vertical reflection to the greatest extent, thus reducing the reverberation. At the same time, the sound pressure attenuation in the rear field of the linear sound source fan is relatively small, ensuring further improvement of sound clarity.

 

It adopts a design of four newly developed 4-inch full-range speakers arranged in an arc shape staggered left and right, paired with a 12-inch woofer. Effectively reduce unwanted interference between speakers to obtain crystal clear sound and a relatively suitable vertical dispersion angle to meet various expansion needs, from speeches to exciting music.

 

Active systems effectively control the generation of reverberate sounds and increase the propagation distance of sounds because sound waves spread in the effective vertical direction. Convenient, easy to use.

 

Suitable for small and medium-sized events and rental live sound system applications.

 

Specification:

Model

LASH-12

Description

Active Subwoofer & Column Speaker Set

Components

Passive Column Speaker 4X4"

Active Sub-woofer 1X12"

Impedance

8 Ohms

8 Ohms

Frequency Response DSP

Control by computer

Sub

12",Voice  coil 3in

Column

4*4"+Voice coil 1in

Speaker Power

Sub:500W/750W/1000W;Sub:120W/300W/450W

Dispersion

Horizontal110° Vertical30°

Frequency Range

Sub:30Hz~2.5KHz(-10dB);Column:30Hz~20KHz(-10dB)

Frequency Response

Sub:40Hz~300Hz(+-3dB);Column:100Hz~17kHz(+-3dB)

Max SPL @ 1W/1m

Sub:126dB;Column:124dB

Sensitivity @ 1W/1m

Sub:96dB;Column:97dB

Input

Sub1× XLR

Active power amplifier module

Sub Amplifier 800W+Sub Amplifier600W

Frequency Response DSP

Control by computer

THD (THD%)

(10%Rated power,1KHz )<0.5% slew="""""""""" rated="""""""""">20V/μs

Damping coefficient

(Rated power,1KHz)>200

Dynamic Range

≥95dB

SNR

≥95dB

Sensitivity (Rated power,1KHz)

1.2V rms


Author: Guangzhou CMX AUDIO Co., Ltd
1
Portable Active Line Array Speaker LASH-12
Features:All in one portable sound system Active Curved line array Column Speake
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