Line Array Series

Line Array Series

The Beta Three® line array series is a series of outstanding rental and touring solutions for live entertainments, sports events, speech reinforcement, and other venues where a line array system is desired. The line array series contains various models consisting of active and passive models for horizontal and vertical deployment complemented by reliable flying equipment. Selected models are also available in the weatherproof version, making them ideally suited for any outdoor application requiring a line array system with state-of-the-art sound performance and optimal scalability.

TLA-101F - Two way dual 10" Weatherproof Line Array Speaker
TLA-101F - Two way dual 10" Weatherproof Line Array Speaker


Two way dual 10" Weatherproof Line Array Speaker

T-Line Weatherproof Line Array is composed by a dual 10" full range element TLA-101F and a suspend-able dual 12" subwoofer TLB-101F. Compact construction, light weight and quick installation makes the system most suitable for outdoor touring performance applications.

T-Line Weatherproof Line Array Speakers were designed in accordance with IP54 Standard, mainly be applicable for outdoor touring performance.

The adjacent speakers can achieve the seamless coupling and form the consistent cylindrical wave. The adjustable angle between two adjacent speakers is 0°- 10°.

Magnetic circuit of LF is optimized through the finite element analysis to achieve the ultra-low distortion and maximum clarity under the high SPL. Overheated protection for drivers, perfect and reliable circuit protection.

TLA-101F adopts multifunctional structure design and Russian birch, weatherproof polyurethane painting provides super strong weather resistance.



  • Dual 1.7'' Neo compression driver.
  • Dual 10''Neo woofer.
  • Long term continuous power: LF 800W, HF 280W.
  • Dispersion: LF 30 x 90 , HF 100 x80 .
  • Frequency response: LF 60Hz-4kHz (-3dB),HF 1000Hz-16kHz(-3dB).
  • Sensitivity: LF 100dB, HF 110dB.
  • Max SPL: LF 122dB  /128dB(PEAK),HF 128dB/134dB(PEAK).
  • Overload protection is available.
  • Appropriate hanging frame with shackle for installation.


Acoustical specifications
Frequency Response(-3db):
LF: 60Hz-4kHz; HF: 1000Hz-16kHz
Max SPL @ 1m:
LF: 122dB/128dB(PEAK); HF: 128dB/134dB(PEAK)
Dispersion (H x V):
LF: 30° x 90°; HF:110° x 80°
Compression driver:
2 x 1.7" Neo compression driver
2 x 10" Woofer
Input/Output section
Input Connectors:
Output connectors:
Sensitivity (1W @ 1m):
LF: 100dB; HF: 110dB
Processor section
Crossover frequencies:
Power section
Total Power:
540W(RMS); 1080W(MUSIC); 3160W(PEAK);
High frequencies:
560 W Peak, 140 W RMS
Low frequencies:
2600 W Peak, 400 W RMS
Nominal Impedance (Ohm):
Physical specifications
Cabinet/Case Material:
Russian birch
Appropriate frame with 1/2"shackle
2 x Wooden handles
Steel with waterproof clothing
Dimension (W x D x H):
800 x 323 x 440mm / (31.5 x 12.7 x 17.3in)
Package Dimensions (W x D x H):
585 x 920 x 430mm / (23 x 36.2 x 16.9in)
Net Weight:
26.5 kg / 58.4 lb
Gross Weight:
29.5 kg / 65 lb

TLA-101F Application

  • Multi-function hall Multi-function hall
  • Religion Place Religion Place
  • Auditorium Auditorium
  • Theater Theater
  • All kinds of living performance All kinds of living performance
  • Sports events Sports events
  • Mobile performance Mobile performance

TLA-101F Installation

    TLA-101F Parts

      TLA-101F Cases

        TLA-101F Collocation



            TLA-101Fβ3 TLA-101F Datasheet 1.0TLA-101F  200KB 2022-07-05 19:36:47
            β3_TLA-101F_PA_Chinese_Manualβ3_TLA-101F_PA_Chinese_Manual 1β3_TLA-101F_PA_Chinese_Manual  5075.76KB 2018-07-12 02:25:39
            β3_TLA-101F_PA_English_Manualβ3_TLA-101F_PA_English_Manual 1β3_TLA-101F_PA_English_Manual  3011.45KB 2018-07-12 02:25:39