SKU: 11970058143

Alto TS412 2500W Powered Speaker With Bluetooth - 12in

Sale price$233.55 Regular price$259.50
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Description

Alto TS412 2500W Powered Speaker With Bluetooth - 12inThe Alto TS412 is a 2,500W 12 inch 2 way powered speaker with Bluetooth, DSP and App control. TrueSonic TS4 from Alto ProfessionalLouder. Clearer. Smarter. Where TS3 exceeded expectations, TS4 redefines them completely. Building on the legacy of our best selling TrueSonic speakers, the TS4 Series delivers increased power, clearer sound, and advanced Bluetooth functions including streaming, speaker linking, and App control. Compact, lightweight, and

The Alto TS412 is a 2,500W 12-inch 2-way powered speaker with Bluetooth, DSP and App control.

TrueSonic TS4 from Alto Professional
Louder. Clearer. Smarter. Where TS3 exceeded expectations, TS4 redefines them completely. Building on the legacy of our best-selling TrueSonic speakers, the TS4 Series delivers increased power, clearer sound, and advanced Bluetooth functions including streaming, speaker linking, and App control. Compact, lightweight, and designed for reliability, the new TS4 Series makes it simple to get great live sound at every event.

True Sonic Power
Whether you need a powerful vocal PA or club-shaking bass performance for a DJ set, TS4 speakers deliver loud, clear, room-filling sound for any application. With a 12-inch woofer, and a 1.4-inch compression driver, TS412 delivers 2500W of class-leading power and clarity in equal measure.

FREE Alto App for remote configuration and control
Available free for both Android and iOS, the Alto App gives hands-on remote control over Bluetooth levels, Speaker Use Modes, Custom EQ and Sub Size selection. Further, True Wireless Stereo linking can be configured remotely via the app to save time during setup.

Built-In 3-channel mixer
Every TS4 features an integrated 3-channel mixer, with two Mic/Line input channels and a dedicated Bluetooth channel. The Mic/Line channels feature XLR/TRS combo jacks and can be used with microphones, instruments, and line-level signals without the need for additional hardware or adjustment. Just plug straight into the rear panel and you’re up and running.

Simple Bluetooth Streaming & Speaker Linking
The ideal high-powered streaming solution, TS4’s built-in Bluetooth connectivity makes it easy to pair your laptop, phone or tablet and get the music pumping in no time at all. With the True Wireless Stereo function you can stream Bluetooth audio to two TS4 speakers in perfect stereo without the need for any cables.

DSP Modes for the best sound in every application
TS4’s three preset “Speaker Use” modes let you optimize the speaker for any application, so you’ll get great sound every time at the touch of a button. For even more control over your sound, you can configure a Custom EQ within the Alto App and remote adjust the settings from any listening point in the venue. You can even save your favorite Custom EQ setting direct to the TS4 for easy recall whenever you need it.

Versatile and Reliable
From the high-quality drivers to the fanless class D amplifiers, every aspect of the TS4 Series has been designed for superb reliability, whether used for mobile gigs and performances or fixed installation. Each speaker features a lightweight, sleek, black box design that can be used as the application demands - freestanding, as a wedge monitor, pole-mounted or suspended via the integrated suspension points.

Features

  • 2500W for powerful performance
  • FREE Alto App (iOS/Android) for remote configuration and control
  • Bluetooth® audio streaming direct from device
  • On-board DSP with 4 Speaker Use modes (inc. Custom EQ via App)
  • True Wireless Stereo speaker linking via Bluetooth®
  • Integrated 3-channel mixer with dual XLR ¼-inch combo inputs, mic/line switches and independent level controls
  • XLR Mix output, Speaker Use, and Sub Size Controls
  • 12” driver, 2.5” (63 mm) high-temperature voice coil
  • 1” exit ceramic driver with 1.4” (35 mm) coil
  • Lightweight enclosure for easy transport, set up and installation
  • Versatile design - pole-mountable, wedge monitor or flown application with integral M6 suspension points
  • Powerful and efficient class D amplifiers with fanless cooling design to run cleaner, quieter and with greater long-term reliability
  • Designed and tuned in the US

Specifications

  • Output Power: 2500W
  • Drivers Low-Frequency: 12.0” driver, 2.5” (63 mm) high-temperature voice coil. 1 x 800 W RMS @ 2 Ω.
  • High Frequency: 1.0” exit ceramic driver with 1.4” (35 mm) coil. 1 x 450 W @ 4 Ω.
  • Crossover Frequency: 2 kHz
  • Maximum SPL: 132 dB (peak), 129 dB (continuous) (dB-SPL @ 1 m)
  • Frequency Response: 53 Hz – 20 kHz (+/-3 dB)
  • Frequency Range: 44 Hz – 20 kHz (-10 dB)
  • Horn Coverage: 90° horizontal x 60° vertical (nominal)
  • Connectors:
    • (2) XLR+1/4” (6.35 mm) TRS combo inputs (Balanced)
    • (1) XLR output (Link)
    • (1) IEC power cable input
  • Input Impedance Line: 10 KΩ balanced, 20 KΩ unbalanced, Mic: 1.2K
  • Line Gain/Volume Control Range: -∞ to 0 dB, +4 dBu nominal, +10 dBu for max output
  • Mic/Inst. Gain/Volume Control Range: -∞ to +50 dB
  • USB Charging Port: 5V 2.1A
  • Controls: Power switch, (2) gain control knobs (1 per input), (2) Mic/Line switches, Blue-tooth volume control encoder, Pairing button, Stereo Link button, Sub Size button, Speaker Use button
  • Indicators: (1) Input Channel Signal/Limit/Clip LED (Green = Ch1/2 Signal) (Yellow = Ch1/2 Limiter) (Red = Ch1/2 Output Clipped)(1) Bluetooth LED (Blue)(1) Link LED (Orange)(4) DSP Presets LED (Green)(3) HPF LED (Green)
  • Power Connection: IEC
  • Voltage: 100-120V, 50/60Hz;
  • Consumption: 1100W
  • Fuse: 100-120V T10AL AC250V;
  • Protection: Electronic clip, thermal, and transducer overdrive protection
  • Enclosure: Injected Molded Enclosure and Perforated Metal Grille
  • Mounting/Installation: Standard 36 mm pole socket, flown application with integral M10 suspension points, or in a wedge monitor position
  • Operating Temperature: -10°C to 45°C (14°F to 113°F)
  • Dimensions (height x width x depth) 23.9” x 13.9” x 13.8” / 606.5 x 353.5 x 350.5 mm
  • Weight: 33.0 lbs. / 15 kg
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11970058143

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Melissa
Whiting, US
★★★★★ 4
Great Overnight Protection With Minor Fit Issues
Size: Size 5, Unit Count: 50
These Huggies Overnites work really well for keeping my child dry through the night. They absorb a lot and significantly reduced overnight leaks compared to regular diapers. The material also feels soft and comfortable, and I like that they don’t have a strong chemical smell. The only reason I’m giving 4 stars instead of 5 is because the fit seems slightly bulky, especially under pajamas, and occasionally the tabs don’t stay perfectly secure after a lot of movement during sleep. Overall though, they’re reliable and definitely one of the better overnight diaper options I’ve tried.
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Reviewed in the United States on May 18, 2026
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Kenneth J White
Los Angeles, US
★★★★★ 5
Good quality overnight diapers!
Size: Size 7, Unit Count: 68
Great for overnight sleep or long car rides! Good quality and helped us with no leaks overnight. Pro tip.. size up to help avoid leakage/blowouts. Highly recommend!
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Reviewed in the United States on April 16, 2026
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Renee B. Correll
Pawtucket, US
★★★★★ 5
Sleep Well!
I ordered the 5 mg tablets by accident (meant to order 2.5), but decided not to send them back. I am glad I kept them, because the 5 mg seems to work more effectively for me than the 2.5mg did. I don't need to use them every night anymore, and think it may be that I am generally sleeping better than I did before beginning the 5 mg dosage. As we age, our bodies don't produce as much melatonin on their own, and I have found that the Source Naturals peppermint melatonin works best for me. I have been using this brand for over 10 years now, and will continue now that I have switched to the 5mg dosage. The melatonin doesn't keep me asleep, but seems to help me fall asleep and sleep more peacefully once I am asleep. It is a natural, non-addicting supplement, and I would much rather use something natural than something narcotic or habit forming. I place one tablet under my tongue at bedtime and let it slowly dissolve. It takes about 10 minutes to dissolve, and usually I am almost asleep by the time it has vanished. A good night’s sleep makes for a happy and productive day following.
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Reviewed in the United States on April 8, 2016
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James H.
Battle Creek, US
★★★★★ 5
It’s what our bodies naturally produce but as we age we produce less
Great Natural product. Melatonin is produced by the pineal gland and as we age we produce less causing insomnia day time sleeping. You will be tired and cycle is disrupted. You take about an hour before going to bed & ready for bed. Get peaceful and let it begin to work. Nothing is abra kadabra.
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Reviewed in the United States on August 6, 2024
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Peter
Lexington, US
★★★★★ 5
Right dose and comfortable with this brand.
We have used this brand for years. I like the peppermint sub-lingual more than the swallow-whole, but I am also looking for immediate effectiveness more than timed release to last the night. This is a good product if you need something gentle to help stay asleep, and it is thought to help regulate hypnic and cluster headache events while sleeping.
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Reviewed in the United States on April 10, 2013

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