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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 is housed in a rugged, lightweight, easily transportable cabinet. 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.

• 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 USAAll information subject to change altoprofessional.com

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 119 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

100–120V T6.3AL AC250V or 220–240V

Fuse: T3.15AL AC250V

Consumption: 350 Watt

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