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Alto Profesional Audio TX315 / 700-WATT 15-INCH 2-WAY POWERED LOUDSPEAKER

Code: tx315
  • £279.00
Item in Stock   |   Next Day Delivery | Collect in store

With the TX3 Series, Alto Professional has created a family of powered loudspeakers suitable for your most demanding gigs, night after 

night. Utilising much of the technology of our acclaimed TS3 series, the new TX3 Series delivers the power and clarity you need to 

sound your best.

There are four models in the range—the 350-watt TX308 and TX310, and the 700-watt TX312 and TX315. They are all bi-amplified 2-way 

designs, with a long-excursion woofer and a 1-inch compression driver in a precision horn. This 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 TX3 Series are housed in rugged, lightweight, easily transportable cabinets. Their 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 their full complement of inputs/outputs and mounting options and it’s easy to see that the TX3 Series plays an indispensable 

role in your performance.

The TX3 Series from Alto Professional. Sound like a pro.



• 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 analogue 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 

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: 





100–120 V~, or 220–240 V~; 50/60 Hz 

100–120V T6.3AL AC250V or 220–240V 

T3.15AL AC250V 

350 W

Protection Thermal, overload analog limiter/compressor 

Enclosure Injection-moulded 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


(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

This product has not been reviewed yet.