Product Description

750-WATT 15-INCH 2-WAY POWERED LOUDSPEAKER

Introducing the Alto TX315, a 700-watt powered speaker perfect for a variety of live sound situations. With the TX3 Series, Alto Professional has created a family of powered loudspeakers suitable for your most demanding gigs, night after night. Utilizing much of the technology of our acclaimed TS3 series, the new TX3 Series delivers the power and clarity you need to sound your best.

The TX315 features a bi-amplified 2-way designs, with a long-excursion woofer and a 1-inch titanium compression driver in a precision horn. The horn design of the TX3 Series improves high-frequency performance and produces a very precise 90˚H X 60˚V radiation pattern—ideal for optimal audience coverage.

The TX315 Series are housed in rugged, lightweight, easily transportable cabinets. The trapezoidal shape enables either upright or wedge monitor positioning and the full-sized steel grille gives complete driver protection. These speakers are built for continuous heavy-duty use. Add to that a full complement of inputs/outputs and mounting options and it’s easy to see that the TX315 plays an indispensable role in your performance.

General Specifications

• System Type:  2-way active ported loudspeaker
• Drivers:
  • Low-Frequency:  15.0” (381 mm) driver, 2.0” (51 mm) voice coil
  • High-Frequency:  1.0” (25 mm) titanium-diaphragm compression driver, 1.0” (25 mm) voice coil
• Amplifier:  700 watts (peak), 350 (continuous), Class D power
• Horn Coverage:  90º horizontal x 60º vertical (nominal)
• Frequency Response:  65 Hz – 20 kHz (-3 dB)
• Crossover Frequency:  2.2 kHz
• Max SPL:  121 dB @ 1 m
• Equalization: Contour switch with low- and high-frequency +3 dB boost
• Connectors:
  • (1) XLR/TRS 1/4” (6.35 mm) balanced input (Line/Mic)
  • (1) XLR output (Link)
  • (1) IEC power cable input
• Controls:  Power switch, volume control knob, contour switch, ground-lift switch
• Indicators:  (2) power LEDs (1 front panel, 1 rear panel), clip limiter LED
• Power:
  • Connection:  IEC
  • Voltage:  100–120 V~, or 220–240 V~; 50/60 Hz
  • Fuse:  100–120V T6.3AL AC250V or 220–240V T3.15AL AC250V
  • Consumption:  350 W
• Protection:  Thermal, overload analog limiter/compressor
• Enclosure:  Injection-molded polypropylene, multi-angle for main or monitor applications, metal grille, rubber feet, 2 handles (both sides)
• Mounting/Installation:  Standard 36 mm pole socket, wedge monitor
• Dimensions (height x width x depth):  24.9” x 15.2” x 14.6” / 634 x 386 x 371 mm