Alto Professional TX315 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.

Key Features

• 700 Watts peak (350 Watts continuous) Class D power
• The 90 H x 60 V horn delivers greater coverage
• The full grille delivers style and provides protection for your investment.
• 15-inch (381 mm) LF driver, 2-inch (51 mm) voice coil
• 1-inch (25.4 mm) titanium HF compression driver
• Lightweight, portable design for main or wedge monitor operation
• Standard speaker pole socket
• Bi-amplified design with precision active crossover and EQ
• Balanced XLR Mic/Line input, Link Output and Volume control
• Integrated analog limiter and overload protection circuitry
• Contour switch with low- and high-frequency +3dB boost
• Ground-lift switch removes unwanted hum or buzz
• Designed and tuned in the USA

Technical 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
Weight
31.7 lb
14.4 kg