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Beta 3®

Beta 3® T10A 450W 10" 2-Way Full Range Powered Loudspeaker

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  • $640

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Portable and installed plastic loudspeakers used for sound reinforcement in front of house and foldback applications in houses of worship, events, clubs, rehearsal halls, etc. Both active and passive versions deliver extraordinary performance at unmatched value.

Compact, Lightweight and Unique Cabinet Design

The compact, lightweight design with the unique appearance is eye catching. The integrated polymer PVC cabinet design ensures durability and full natural high performance sound.

Built-In New Generation Class D Amplifier

A new generation Class D amplifier has been designed for the T Series speakers. This durable and reliable amplifier module includes DSP to enable superior performance.

Integrated Monitor Feet

The Integrated Monitor feet allows for quick and easy setup for monitor use. The rubber design of the integrated monitor feet means the speaker remains where you place it on the stage.

2-Angle Pole Mount Adapter

SMART 35mm pole mount adapter has 2-angle adjustments. The speaker pole mount has a vertical position or 5 degree downward tilt to obtain optimum coverage.


The new high powered woofer delivers unmatched, powerful low frequency and the 1.7″ Titanium compression driver delivers high definition mid/high frequencies.

Molded Handle

Ergonomic molded handles makes for easy of transportation.

M8 Rigging Points for Convenient Installation

The M8 rigging points allows for convenient horizontally or vertically flying. An optional U bracket is available.

Product Specifications

  • Low-frequency: 10″ woofer with 3″ V.C.
  • High-frequency: 1.4″ compression driver
  • Frequency Response (-3 dB): 55Hz-20kHz
  • Maximum SPL: 124dB
  • Amplifier Power Output: 450W (RMS)
  • Dimensions (WxDxH): 12″ x 9.4″ x 20.3″
  • Weight (Net): 30.4 lbs

Live Performance

T series can be a good choice for small live performances and touring use. A SMART 35mm pole mount adapter is to use with portable speaker stand. To obtain stronger low frequency, build up with T212Ba for more robust system performance dynamic.

Stage Monitor

Versatile cabinets equipped with 2 rubber feet allows for easy stage monitor use.

Fixed Installations

The classic M8 rigging positions allow for the most convenient horizontally or vertically flying hanging, either optional U bracket or wall bracket available for multiple mounting and suspension options.