Alto TX15 USB 15" 300 watt RMS Active PA Speaker with USB Player

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  • 300 Watts of pure RMS
  • Built in USB Player
  • 36mm socket for tripod stand or sub pole
  • Lightweight class D amplifier for efficiency
  • 15" woofer with 2" voice coil
Alto Professional
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Alto Active PA Speakers, Best Price On Alto Speakers

600 watts peak power output, 15-inch bi-amplified design, Integrated USB Media Player, Class-leading audio fidelity, Designed in the USA

Alto Professional has taken their acclaimed TX15 600-watt 15-inch active loudspeaker and made it even more capable with the addition of a rear-panel solid-state media player, complete with LCD screen. The TX15USB can play song files and playlists directly from a USB drive, play music between sets or add backing tracks to any event.

The TX15USB’s media player adds an entire level of operational flexibility to an already extremely capable PA loudspeaker system.

Useful for

• Gymnasiums, fitness centers, and dance studios
• Houses of worship
• Bars, restaurants, clubs
• Mobile DJ systems
• Special events, presentations, and weddings

  • Play your favorite music via USB drive
  • Compatible with MP3, WMA, and WAV files
  • Folder navigation and playback repeat options
  • LF Driver: 15” woofer, 2” voice coil
  • HF Driver: 1” titanium diaphragm, 1” voice coil
  • Amplifier: 600 watts peak - Class D
  • Sound coverage: 90°H x 45°V
  • Frequency Response (-3dB): 65–20kHz
  • Crossover Frequency: 2.2kHz
  • Max SPL: 124dB @ 1m
  • Connectivity: XLR/TRS combo Mic/Line Input and XLR Link Output
  • Controls: Volume/Contour/Power ON with green LED/Clip Limiter with red LED
  • Electronic Protection: Thermal, Overload Analog Limiter/Compressor
System Type: 2-way active ported speaker
LF Driver: 15” woofer, 2” voice call
HF Driver: 1” titanium diaphragm, 1” voice coil
Amplifier: Class D SMPS, 600 watts peak (300 watts RMS)
Horn Coverage: 90°H x 45°V
Frequency Response (-3dB): 65 Hz – 20 kHz
Crossover Frequency: 2.2 kHz
Max SPL: 119 dB at 1m
Connector: XLR/TRS combo Mic/Line Input and XLR Link Output
External Controls: Mic/Line Volume control / Media Player Volume Control / Contour / Ground Lift/ Power ON with green LED / Clip Limiter with red LED, Playback Controls: Power, Play/Pause, Stop, Previous Track, Next Track, Track Loop
Electronic Protection: Thermal / Overload / Analog Limiter / Compressor
Power Supply: 110V-240V ~ 50/60Hz
Enclosure Construction: Injection-molded polypropylene enclosure, multi-angle for main or monitor applications, metal grille, rubber feet, 2 handles (both sides)
Mounting: 36mm standard pole mount
Dimensions (HxWxD): 24.6 x 15.1 x 14.4 in / 625 x 386 x 366 mm
Net Weight: 32.8 lbs / 14.86 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 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 instock items. Orders placed after 4pm 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.

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,

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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