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Alto TX15 600W 15" Active Loudspeaker

Availability: Please submit request below...
R3,895.00 R6,295.00
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600W PA Speaker with 15" Low-frequency Driver and 1" High-frequency Driver (each)
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Alto Professional began a live sound revolution with the top-selling Truesonic loudspeaker series. Now, Alto Professional has refined those same innovative technologies to create the remarkable TX Series. The TX Series loudspeakers were designed to the same performance standards as our award-winning TRUESONIC series—with quality components and accurate, transparent sound—but at a more affordable price.

Big Sound, Portable Package

Experience power, performance, and portability. TX15 comes equipped with efficient, bi-amped Class D amplification that pumps out a generous 600 Watts of peak power.  An exacting electronic crossover ensures smooth frequency response from the 15” low-frequency driver and 1” high-frequency compression driver. Bass porting offers extended low-end response, while the steel grille adds extra protection.

Ready for Anything

Built to travel, the road-ready TX Series is both lightweight and portable. Trapezoid cabinet contouring makes either upright or wedge-monitor placement a snap. A pole-mount socket and a comfortable handle are conveniently built in. Create a custom setup using the Link output to chain multiple cabinets together. For the musician, DJ, or live-sound provider craving professional audio reproduction, The TX Series delivers impressive, dynamic sound night after night.


  • Small/Mid-sized PA systems
  • Gymnasiums, fitness centers, and dance studios
  • Houses of worship
  • Bars, restaurants, clubs
  • Mobile DJ systems
  • Special events, presentations, and weddings

Alto TX15 600W 15" Active Loudspeaker Features:

  • 600 Watts peak / 300 Watts continuous power
  • Efficient Class-D power amp, bi-amplified
  • 15” LF woofer with 2” voice coil
  • 1” neodymium HF compression driver with 1” voice coil
  • Balanced XLR Combo Mic/Line Input and Link Output
  • Onboard Contour control
  • Precision electronic crossover
  • Integrated analog limiter and overload protection circuitry
  • Lightweight, portable design
  • Integrated 36mm speaker pole socket
  • Main or wedge monitor operation
  • Designed in the USA
          Power Configuration Bi-amped
          LF Driver Size 15” woofer, 2” voice coil
          HF Driver Size 1” titanium diaphragm, 1” voice coil
          Amplifier Class D SMPS, 600 watts peak
          Horn Coverage 90°H x 45°V
          Frequency Response 65 Hz – 20 kHz (-3dB)
          Crossover Frequency 2.2 kHz
          Maximum Peak SPL 119 dB at 1m
          Connector XLR Mic/Line Input and XLR Link Output
          External Controls Volume control / Power ON with green
          Electronic Protection Thermal/Overload/Analog Limiter/Compressor
          Enclosure Material Injection-molded polypropylene
          Mounting Options 36mm standard pole mount
          Height 24.6"
          Width 15.1"
          Depth 14.4"
          Weight 32.8 lbs.
          Manufacturer Part Number TX15