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Beta 3®

Beta 3® TLA-101 470W 2 x 10" 2-Way Passive Line Array Loudspeakers

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  • $2,398

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These medium sized line array loudspeakers are used in applications including sound reinforcement for houses of worship, events, indoor stadiums, theme parks, multi-functional auditoriums, schools, and transit terminals. Excellent for live, rental and portable sound reinforcement applications. The TLA Series line array loudspeakers deliver extraordinary performance where high speech intelligibility and natural sounding music is required.


  • High output SPL and sensitivity
  • 2 x 10" high power Neodymium transducers
  • 2 x 3" Neodymium HF compression driver
  • Bi-amp configuration
  • Patented waveguide design
  • 120° 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 with integrated flywear and locking pins makes assembly and disassembly easy
  • Rigging allows adjustment from 0°-5° in 1° increments
  • Powder coated grill
  • Can be arrayed with TLB-101
  • Durable Polyurethane textured base paint
  • For optimum performance use with a Beta Three® a digital speaker management processor

Construction: 15mm Birch Plywood

Transducers: 2 x 3” HF Compression Driver + 2 x 10” LF

Frequency Response (-3dB): 1kHz-19kHz HF  100Hz-4kHz LF

Rated Power: 70W (RMS) HF 400W (RMS) LF

Sensitivity (1W @ 1m): 110dB HF, 102dB LF

Rated Impedance: 8Ω HF, 8Ω LF

Dispersion (H x V ): 120° x 30°

Connector: 2 x NL4

Net Dimensions: 31.5″ x 19.8″ x 11.8″

Net Weight: 49.5 lbs

Gross Dimensions: 35.1″ x 23.1″ x 15.4″

Gross Weight: 56.1 lbs