The operating frequency band of La line sound source array loudspeaker is 45Hz-20KHz, With la-118su

bwoofer, the frequency generation part can be extended to 32Hz.LA -The 210 system has two frequenc

y division and double amplification B1 amplifier design, the cabinet with bass inverted structure is equi

pped with 2x10 "speaker unit, the high demand part provides 3" diaphragm driven dosc waveguide, th

e V-type coplanar sensor is set to produce horizontal 110 ° symmetrical coverage, and has extremelyev

en frequency in the full frequency band In response, the combination of coplanar symmetry and doscli

quid conduit makes la-210 fully meet WST standard at high frequency, so even if the wavefront curvatu

re of each line array reaches the maximum of 10 °, their coupling will not be damaged. La-210 is madeo

f high-quality birch multi-layer board, which is inlaid with aluminum plate at the top and bottom to ens

ure the integrity of acoustics and machinery to the maximum extent.

As a low-frequency loudspeaker matched with la-212 linear array, la-181b adopts 18 inch low-frequency

unit, which has a good low-frequency ductility and provides continuous low-frequency output for la-212

system. By controlling the thickness of the nano coating and strengthening the rigidity of the diaphragm

, it can keep low distortion and continuous energy output under the condition of high power. With speci

al damping characteristics, the box body and the unit work perfectly, so as to improve the overall workin

g efficiency. The optimal design of the suspension system focuses on more scientific, quick and safe insta

llation. And La212 can form a variety of combination and matching systems.