Alto TS 412/18S Power Bundle
Professional music gear - detailed information and where to buy
Alto
TS 412/18S Power Bundle
Product Info
Article Number:
571868
Brand:
Alto
Model:
TS 412/18S Power Bundle
Category:
Active Speaker PA Sets
Price:
$2,495.90
* Prices may vary. Check retailer for current pricing and availability.
This Alto bundle is a serious contender for smaller to mid-sized bands and DJs needing a powerful, self-contained PA. The sub really moves some air, and the full-range speakers offer a decent balance for general music reproduction. It's a good solution for portable sound reinforcement where you need significant volume without a ton of complexity.
Product Description
Alto TS 412/18S Power Bundle
*Bundle offer comprising*, 2x Alto TS 18S Subwoofer
- *Active Subwoofer*
- Power: 2500 W peak
- Speaker: 18"
- Frequency response (-3 dB): 29Hz - 100Hz
- Frequency range 10 Hz - 27 Hz (-111 dB)
- Maximum sound pressure level: 137 dB (@ 1 m)
- 2 x XLR + 6.35 mm inputs
- Outputs: 2 x XLR
- Volume control
- Limiter with LED
- DSP output mode switch with LED
- Phase inversion switch with LED
- Extended bass switch with LED
- Power switch with LED
- Electronic clip
- thermal and transformer overload circuit protection
- MDF cabinet stiffened from the inside
- Internal 36 mm stand flange mount
- Dimensions (H x W x D): 679 x 531 x 628 mm
- Weight. 42.2 kg
- Colour: Black
- 2x Alto TS 412
- *Active Full-Range Speaker*
- Speaker configuration: 12" / 1.4
- Power: 1
- 250 W RMS / 2
- 500 W peak
- Class D power amplifier
- Bi - Amp
- True wireless Bluetooth playback
- App control (Android OS / iOS App) for: Volume
- 6 band EQ
- crossover
- Frequency range: 53 - 20
- 000 Hz (+/- 3 dB)
- Sound pressure level: 132 dB (SPL peak)
- Dispersion pattern (H x V): 90° x 60°
- Speaker stand flange mount: 36 mm
- M10 fly points
- 2 Channel mixer with 6.3 mm XLR / jack combo inputs
- XLR output
- USB charging socket
- Sub size button for crossover adjustment
- Dimensions: 607 x 353 x 351 mm
- Weight: 15.0 kg
- 2x Millenium BS-2001 S MK II
- *Distance Rod*
- For satellite systems
- Made of metal
- Height adjustable: approx. 935 - 1485 mm
- Colour: Black
- Diameter: 35 mm
- Weight: 2.4 kg
- Made in Germany
- 2x pro snake TPM 2
- *Professional microphone cable*
- Length: 2
- Rean XLR plug (made by Neutrik)
- XLR 3 pin male / XLR 3 pin female
- Incl. hook and loop fastener
- Colour: Black
PROS
- • Robust MDF cabinet construction provides excellent resonance damping.
- • 18” subwoofer delivers genuinely deep, impactful low-end extension.
- • DSP output modes offer flexibility for various venue types and applications.
- • 12”/1.4” drivers offer a balanced frequency response and decent clarity.
CONS
- • Weight makes transport and setup a two-person job, especially for frequent gigs.
- • While powerful, headroom may be limited for extremely loud, demanding applications.
- • DSP presets, while useful, might feel somewhat basic for experienced sound engineers.
Product Video
Key Features
Total Power
5000 W peak (2500 W RMS per speaker)
Components
2 x TS 18S Subwoofers, 2 x TS 412 Full-Range Speakers
Mixer Channels
2 XLR + 6.35mm inputs per subwoofer
Subwoofer
18” Active Subwoofer, 29Hz - 100Hz (-3dB)
Connections
2 x XLR outputs per subwoofer
Weight
Approximately 84.4 kg (186 lbs) total (42.2 kg per subwoofer)
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Frequently Asked Questions
The Alto offers a solid, if not exceptional, sound – punchy lows but the highs might lack some refinement compared to more premium brands. It's a good value for the power you get.
The presets are genuinely helpful for quickly adapting to different room acoustics and speaker placements, but advanced users will likely want to tweak them.
The 36mm flange mount is well-constructed and should securely hold the subwoofers with standard speaker stands, but always double-check the tightness before use.
