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-101 - Dual 10" 2-way Line Array Speaker


Dual 10" 2-way Line Array Speaker

The Beta Three® TLA-101 is a medium to large sized line array loudspeaker that can be used in applications including sound reinforcement for Houses of Worship, Events, Indoor Stadiums, Theme Parks, Multifunctional Auditoriums, Schools, and Transit Terminals etc. These are excellent for live, rental and portable sound reinforcement applications. The TLA Series line array loudspeaker delivers extraordinary performance where high speech intelligibility and natural sounding music is required at unmatched value. 


  • Weatherproof version(TLA-101F) available(IP46)

  • High output SPL and sensitivity

  • 2 x 10” high power Neodymium transducers

  • 2 x 1.7” Neodymium HF compression driver

  • Bi-amp configuration

  • Patented waveguide design

  • 120º x 30° coverage pattern

  • 2 x NL4 connectors

  • Computer aided design to optimise frequency and phase response

  • Cabinet design for FOH use

  • Suitable for use as a main system with or without sub speaker augmentation

  • 12 x TLA101 can be arrayed in a single vertical column

  • Trapezoidal cabinet with integrated flywear and locking pins makes ssembly and disassembly easy

  • Rigging allows adjustment from 0°-5° in 1° increments

  • Powder coated grill

  • Can be arrayed with TLB101

  • Durable Polyurethane textured base paint

  • For optimum performance use with a Beta Three® a digital speaker anagement processor


Acoustical specifications
Frequency Response(-3db):
LF: 100Hz-4kHz; HF: 1kHz-19kHz
Max SPL @ 1m:
LF: 130dB/136dB(PEAK); HF: 128dB/134dB(PEAK)
Dispersion (H x V):
120° x 30°
Compression driver:
2 x 1.7" HF
2 x 10" LF
Input/Output section
Input Connectors:
2 x NL4
Sensitivity (1W @ 1m):
LF: 102dB; HF: 110dB
Power section
Total Power:
LF: 400W; HF: 70W(RMS); LF: 800W; HF: 140W(MUSIC); LF: 1600W; HF: 280W(PEAK);
Nominal Impedance (Ohm):
Physical specifications
Cabinet/Case Material:
Russian birch
Appropriate frame with 1/2"shackle
2 x Wooden handles
Weather resistant polyurethane finish, black powder coating for grille.
Dimension (W x D x H):
800 x 503 x 300mm / (31.5 x 19.8 x 11.8in)
Package Dimensions (W x D x H):
890 x 585 x 390mm / (35 x 23 x 15.4in)
Net Weight:
22.5 kg / 49.6 lb
Gross Weight:
25.5 kg / 56.2 lb

TLA-101 Application

    TLA-101 Installation

      TLA-101 Parts

        TLA-101 Collocation



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