Alto Truesonic 3 Series TS315 15" Active PA Speakers (Pair)

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Only 1 in stock, immediate despatch  

Only 1 in stock, immediate despatch

Order soon for delivery on using our express service

Condition:  Brand New
Warranty:  1 Year Warranty
Delivery:  Free Delivery

  • 2000 watts peak (1000 watts RMS)
  • High efficiency class D amplifier
  • Integrated 2 channel mixer
  • High quality, lightweight cabinet
  • Designed & tuned in the USA
Alto Professional

Product Details


Alto Truesonic 3 Series TS315 15" Active PA Speakers (Pair)

SKU: DDJ3249-1

Condition:  Brand New
Warranty:  1 Year Warranty
Delivery:  Free Delivery

ALTO Active Speakers (Pair)

The all-new Alto Professional TS3 Series of professional loudspeakers deliver solutions for every performance and installation challenge. With 2000 watts (peak) of explosive bi-amplified power and newly-designed transducers, these speaker systems deliver truly high-performance audio, without compromise or restriction.

Their elegant industrial design, lightweight but rugged construction, versatile mounting/placement application and intuitive user interface achieves a level of excellence and refinement that exceeds expectations.

  • 2000 W peak (1300 LF + 700 HF) 1000 W continuous RMS (650 LF + 350 HF)
  • High quality, lightweight, cabinet design for easy transport, set up and installation
  • Pole-mountable, wedge monitor, bracket installation or flown application with integral M6 suspension points
  • Integrated 2-channel mixer with dual XLR 1/4-inch combo mic/line inputs, independent level controls, XLR Link output, Contour EQ switch and Ground-Lift switch
  • Custom engineered high-efficiency class D amplifiers with passive cooling design – No fan means the speaker runs cleaner, quieter and has greater long-term reliability
  • Design Origin: Designed and tuned in the USA
Output Power 2000 W peak (1300 LF + 700 HF) 1000 W continuous RMS (650 LF + 350 HF)
LF Driver 15-inch LF driver, 3-inch high-temperature voice coil
HF Driver 1.4-inch (35 mm) neodymium magnet HF driver with precision waveguide
Crossover 2.5 kHz
Maximum SPL 134 dB peak, 126 dB continuous (dB SPL @ 1 m)
Frequency Response 50 Hz–20 kHz (+ 3 dB)
Frequency Range 43 Hz–22 kHz (-10 dB)
Horn Coverage 90° H x 60° V nominal
Equalization Contour Switch Low and High Frequency +3dB Boost
Connectors (2) XLR/TRS ¼” (6.35 mm) combo inputs, (1) XLR link output, (1) IEC power cable input
Controls Volume, Power on/off switch, Contour switch, Ground-Lift switch
Indicators 2 x Power LED (front and rear), Clip limiter LED
Protection Electronic clip, Thermal and transducer overdrive protection
Power Connection IEC with Mains Fuse
AC Voltage Input 100,110–120,220–240 V, 50/60 Hz
Enclosure Trapezoidal, injection-molded, polypropylene enclosure, with perforated steel grille
Mounting/Installation 36 mm standard pole mount, Wall or celling mount using TSB810 bracket, Flown application with integral M6 suspension points, Wedge monitor
Dimensions (W x D x H) 421 x 392 x 652 mm
Weight 18.8 kg

UK Deliveries

We offer free delivery on all of our items (UK mainland only) please see details below.

Destination Delivery Times Cost
UK Mainland Economy (only available for orders over £70) 3-5 Working Days* Free of charge
UK Mainland Express Next Day* £4.99
UK Mainland Saturday and Sunday Saturday or Sunday £14.99
Northern Ireland, Scottish Highlands 2 Working Days* £11.99
Scottish Islands, Channel Islands, Isle of Man, Isles of Scilly 2 Working Days* £14.99

*Applies to in stock items. Orders placed after 5pm will be dispatched the following working day, next day delivery does not include Saturday or Sundays. Some services are only available to UK mainland addresses.

Jersey and Guernsey are also VAT exempt, so 20% will automatically be knocked off when selecting your country in the basket or checkout.

Pre 10am, 12am and named day delivery options are available in the basket, simply enter your postcode for an accurate price. Please note there is a surcharge for individual, very heavy items over 30kg. This will be applied in the basket.

European Deliveries

We ship to most European destinations, simply choose your country and the correct price will show up in the basket.

Delivery times range from 2-4 days, 4-9 for remote areas.

A quick glance at some of our rates...

Destination Delivery Times Cost
Republic of Ireland, Belgium, France, Germany, Italy & Netherlands 2-4 Working Days £14.99
Spain, Austria, Denmark, Hungary 3-5 Working Days £19.99

Rest of the World

We can ship anywhere in the world, if you are outside of the EU we will knock 20% VAT off the price, rates depend on weight so please get in touch for an accurate price, [email protected]

Read more about our delivery here.


Our returns system is easy, you have the right to cancel an order up to 14 days, please check our full returns policy here.

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