Column PA System

The Alto Professional TS112C isn't just an amplified floorstanding speaker, it's a veritable Swiss army knife of sound, calibrated to transform any space into an acoustic playground. With its 12-inch cabinet, column of 8 x 2.75-inch drivers and Class D amplification that takes a beating, it combines punch and finesse to deliver a wide, homogenous soundstage. Whether in bars, restaurants, sports halls or festive events, it adapts to every sound setting, delivering controlled power and panoramic coverage of 120° x 30°. Compact yet massive in its intent, robust yet mobile, the TS112C successfully combines meticulous design and sharp technology. Add to that its remotely controllable DSP and you've got a system designed to keep pace with you in style. In short, a set calibrated to transform crowds and put your name on the playlist of best memories.

ARTICLE N° 112144
If you lay your hands on the Alto Professional TS112C, you'll quickly notice the generosity of its 600 W RMS Class D amplification, which pumps out 1200 W at peak, capable of filling a packed reception room or restaurant without fail. The 12-inch subwoofer delivers ample bass, while the floorstanding speaker arrays 8 x 2.75-inch drivers that sculpt the midrange and treble with precision. This blend perfectly balances energy and clarity, ensuring that your sound signature remains constant, even when you turn up the volume without restraint.

During tests, the TS112C stood out for its wide sound coverage of 120° horizontally and 30° vertically, ensuring that every listener enjoys the same sound, regardless of their position in the room. With a maximum SPL of 127dB and an extended frequency response from 30Hz to 20kHz, this floorstanding speaker delivers a rich soundstage that retains its character in both bass and treble. You could literally go from the voice of a microphone to a DJ set without ever feeling a break in the sound reproduction.

While many systems used to require complex wiring, the 5-channel digital mixer changes all that. You can plug in microphones, instruments and audio sources directly, adjust bass and treble with the 2-band EQ, and activate a reverb to give your performance added depth. Add to this 4 DSP modes (Normal, Live, DJ and Custom) that adapt the speaker to your environment at the touch of a button, and you have a system designed for total efficiency. Every detail is calibrated to make life easier without sacrificing quality.

When you talk about freedom of movement, you may not have imagined just how much the TS112C can move with you. With its integrated Bluetooth, you can send your playlists directly from your smartphone or tablet, and if you have two models, the TWS function turns them into a cable-free stereo system. As if that wasn't enough, the Alto Pro app gives you complete control over your speaker, from volume to DSP modes, without having to stay glued to the cabinet. It's a real convenience that only yesterday was a dream.

When you need to transport it, the TS112C also knows how to play the simplicity card. Its column can be dismantled into 3 separate parts and comes with a carry bag. Constructed from moulded ABS and protected by a metal grill, it can withstand repeated movement and intensive use. You'll be able to get through many evenings without it losing an ounce of its robustness. So you can see why so many pros turn to Alto Professional, which combines power with mobility.
Line array
 Yes
Integrated mixer
 Yes
Acoustic pressure (dB)
 From 120 to 130
Effects
 Equalizer, Audio signal processed by DSP
Streaming
 Bluetooth
Peak power (W)
 1200
RMS power (W)
 600
Subwoofer included
 Yes
Weight
 24,1 kg
Enclosure type
 With Vent
Application
 Mobile DJ, Karaoke, Ambiance, Sound reinforcement
Amplification type
 Class D
Power supply
 220 V
Vertical dispersion °
 30°
Horizontal dispersion °
 120°
Speaker
 12", 2,75" x8
Frequency response, low limit
 30 Hz
Frequency response, upper limit
 20 kHz
Connectors
 XLR female 3 pins, XLR male 3 pins, Jack female Stéréo
Color
 Black
Case or cover included
 Gigbag
  • Alto Professional TS112C
  • Amplified public address system
  • Series : TrueSonic
  • Type : Column + Sub
  • Amplification : Class D
  • Peak power : 1200 W
  • RMS power : 600W RMS (400W LF + 200W HF)
  • SPL max : 127 dB
  • Dispersion : H120° x V30
  • Frequency response (-10 dB) : 30 Hz ⭢ 20 kHz
  • Bluetooth connectivity: Streaming audio & TWS (wireless stereo)
  • DSP modes: Normal, Live, DJ, Custom
  • Controls: Alto Pro App (Bluetooth)
  • Protection circuits: Internal DSP
  • EQ: 2 bands
  • Channels: 5
  • Connections :
  • Inputs: 3x Combo XLR / jack ∅6,35 mm + 2x jack ∅6,35 mm
  • Auxiliary input: mini-jack TRS ∅3.5 mm
  • Output: 1x XLR balanced
  • .
  • Subwoofer: TS112C Sub
  • Woofer : ∅12" (305 mm)
  • Construction: die-cast ABS, metal grille, rubber feet
  • Handle: 1x top handle
  • Sub dimensions: 587 x 485 x 401 mm
  • .
  • Column : TS112C Column
  • Mid-treble drivers: 8x ∅2.75" (69.85 mm)
  • Supplied with carrying case
  • Column dimensions: 472 x 97 x 86 mm
  • .
  • Power supply : mains 100⭢120 V∿ / 60 Hz & 220⭢240 V∿ / 50 Hz
  • Assembled dimensions: 2002 x 472 x 414 mm
  • Weight : 24,1 kg
Alto Professional has built its reputation on providing accessible and effective public address solutions, and the TrueSonic series embodies this philosophy perfectly. The TS112C takes up the DNA of this range, designed from the outset for mobile professionals who demand solid, intuitive systems. It draws on the experience of a manufacturer used to working both on stage and in fixed installations, to create a product capable of adapting to modern needs, from musical entertainment to corporate events. It doesn't cheat: its vocation is to give a clear and powerful voice to places that live to the rhythm of sound.

User reviews Column PA System
TS112C ALTO

TS112C ALTO
/5
 

1 User reviews

HAUTBOIS J 10/12/2025
  5 /5
Buy Verified
À mon goût, trop de souffle. C’est dommage, car la qualité sonore et la pression acoustique sont tout à fait acceptables pour le prix. Et la mixette intégrée fait le job
0 0 report
ALTO - TS112C
ALTO - TS112C
462,50 € excl VAT
including eco-part : 3,10 €
In Stock
Usually ships within 24h
+infos
Guarantee 3  years
Jessie
Jessie
Louis
Louis
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