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Alto Professional TS415 2,500-watt 15-inch Powered Speaker

2,500-watt Powered Speaker with 15" LF Driver, 1" Exit Ceramic Driver, Bluetooth Connectivity, and 3-ch Mixer (each)
$399.00

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Alto Professional TS415 2,500-watt 15-inch Powered Speaker
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$399.00
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2,500 Watts Can't Get Any Lighter

Possessing the same desirable functionality as Alto Professional's TS3 series speakers, and boasting some favorable upgrades, TS4 Series speakers provide stage-ready performance that's easy to integrate into any setting. A whopping 2,500 watts of power generates a truly authoritative output, which can be controlled entirely via EQ control and from Alto's free smartphone app. TS4 speakers also come with True Wireless Bluetooth linking capabilities, providing a smooth, seamless connection between devices whenever and wherever you may need it. Sweetwater sound professionals are always looking for versatile speakers to bring to their next gig; given the TS4 Series speaker's lightweight build, there's always a surplus of them on standby.

Any performance, anytime

TS4 Series speakers bring true versatility and efficiency to the stage to provide solid performance in any situation. It's pole-mountable, wedge, and suspension capable, allowing you to easily integrate these speakers into nearly any setup. Additionally, a 3-channel EQ mixer and controls via the free Alto app provide an easy way to swap out configurations, letting you shift your frequencies and characteristics to grant the perfect sound at any gig. Best of all, TS4 Series speakers — although jam-packed with functionality — are incredibly lightweight, making them a cinch to travel from session to stage.

Alto Professional TS415 2,500W 15-inch Powered Speaker Features:

  • 2,500W capabilities provides astonishing speaker power at nearly any venue
  • True Wireless Bluetooth linking for responsive and authentic audio playback
  • Built-in 3-channel mixer lets you optimize your frequencies for any performance setting
  • Lightweight build offers an easy travel and transport solution — perfect for traveling artists and gig-to-gig use
  • Pole-mount, wedge, or suspension use integrates easily into a variety of setups
  • Class D amplifiers feature a unique cooling build to ensure long-term performance
  • Remote control and speaker settings available via free Alto app

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Tech Specs

  • Powered: Yes
  • Power Configuration: Bi-amped
  • Channels: 3-channel mixer
  • LF Driver Size: 15" woofer
  • HF Driver Size: 1" Ceramic driver
  • LF Driver Power Amp: 800W RMS, 1600W Peak
  • HF Driver Power Amp: 450W RMS, 900W Peak
  • Total Power: 1250W RMS, 2500W Peak
  • Inputs: 2 x XLR-1/4" combo
  • Outputs: 1 x XLR
  • USB: 1 x Type A
  • Bluetooth: Yes
  • Wireless: Bluetooth
  • Frequency Range: 33Hz-20kHz (-10dB)
  • Frequency Response: 44Hz-20kHz (±3dB)
  • Crossover Frequency: 2kHz
  • Maximum Peak SPL: 135dB SPL
  • Horizontal Coverage Angle: 90°
  • Vertical Coverage Angle: 60°
  • Signal Processing: DSP Presets
  • Software: Alto App
  • Enclosure Material: Injected Molded Enclosure with Metal Grille
  • Mounting Options: Pole, Floor Wedge
  • Power Source: Standard IEC AC cable
  • Height: 25.3"
  • Width: 16.4"
  • Depth: 15.8"
  • Weight: 38 lbs.
  • Manufacturer Part Number: TS415XUS

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Customer Reviews

Write your review
Rated 5/5

Tyler in Customer Service

These Alto speakers are great! Good sound, power, and versatility! We are going to get another pair as soon as we can. Great bang for the buck! Shout out to Tyler in customer service. He worked with me on numerous transactions with only one goal in mind and that was to see too it that the customer always comes first and is happy with the transaction. He went beyond anything we have ever seen from any music company and me and my buddies are Sweetwater for life! Thanks Tyler. Get ya a pair of these and see for yourself. You won't be disappointed.
Music background: Bass, Guitar, Vocals, 40 years experience
Rated 5/5

Awesome speaker indoor/outdoor medium to large events for sure!!!

Great for indoor/outdoor medium to large events!!! I hosted our first ever "friends and family day" and the neighbors across street on the other side of the RR tracks asked my niece what are we having way over there! She told me that those folks were actually dancing to the music while I was DJing!!!
Rated 5/5

Outstanding speaker for the price, great for "FRFR" guitar/bass usage

The 2500 watt rating is obviously a peak pulse rating for both drivers. The speaker has a 1250 watt RMS rating, which is 800 watts power thru the low driver and 450 watts power thru the high driver, all of class D power. This is all stated, so don't expect to only need a single speaker to fill up a huge venue. It can stil fill a huge space with plenty of rumble. While I haven't used this in any live scenario yet, I can say it definitely gets loud enough to live up to that. When used with a guitar or bass modeler, it keeps up with my 100-watt half stack super well, with more potential than what I would use. There isn't anything more than that which I need, or really that you could ask for at this price. The bluetooth is nice once you turn the pairing voice line off.
Music background: School/local musician (guitar, bass, tech)
Rated 4/5

That darn little switch

I purchased the demo from SW. I set it up Saturday evening as a monitor/drummer side fill and cranked it to full and I was not impressed. Not loud at all, nowhere near 1250watts. I woke up the next morning and tried it again but this time I realized I had it switched to line and I had a XLR connection. LOL dumb, I just needed a good nights sleep.
Flicked the switch and WHAMMO! The cabinet is loud and pretty clean but can be a little shrill depending on the music (source iPhone/YouTube), nothing eq can't fix.
$ , 1250watts, 15in...you can't beat that. Overall a great cabinet!
Rated 3.5/5

Decent at its price point

This ts415 is definitely a budget powered speaker. It'll get the job done most of the time without hesitation. Great clean response and usually enough power. My two complaints are the 2500 watts seems exaggerated. It's not enough volume for a room of 50 people audience. Also the Bluetooth connection is slow, inconsistent and often scares the crap outta me with a blasting "blue tooth connected".
Music background: Pro
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