TLA121-II
Dual 12

TLA-121II is medium size line array speaker system, utilizing 
appropriate frame, which can hang 12pcs TLA-121II speaker at its 
maximum in vertical direction. TLA-121II is two way speaker, built-in 
dual 12" Neo woofer and dual 3" Kapton compression driver. The 
cylindrical wave segments of each cabinet will couple without gaps 
and sum up coherently. Splay angles between adjacent cabinets can 
be set in the range from 0° to 10°.

Through FEA (Finite Element Analysis) to optimize the magnetic 
system and copper ring, dual 12" LF driver can realize super low 
distortion and maximum cleanness, besides overheat protection for 
compression driver and perfect circuit protection for reliability. 
TLA-121II adopts multi-functional structure design, suitable for live 
performance and fixed installation. The cabinet is made of 15mm, 13 
layers birch plywood and weather resistant polyurethane finish. The 
cabinet is included appropriate flying frame, which can be installed 
and hanged conveniently according to different environment.

Dual 3


Dual 12


Dispersion angle 60° x 30°


Frequency response 70Hz-17kHz (-3dB)


The driver have function of overload protection


Appropriate hanging frame with shackle for installation


System Dual 12
HF Driver Dual 3
LF Driver Dual 12
Frequency Response (-3dB) 70Hz-17kHz
Sensitivity (1W @ 1m) 103dB
Maximum SPL (1m) 124dB/130dB(Peak)
Power 1000W
Dispersion (HXV) 60° x 30°
Rated impedance
Cabinet 15mm 13 layers birch plywood
Connector 2x NL4
Dimension (W x D x H) 965mm x 630mm x 380mm
Package Dimension (W x D x H) 705mm x 445mm x 1085mm
Net Weight (1piece/pack) 41.5kg
Gross Weight (1 piece/pack) 46.5kg

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