alto sub 18 rear

The frequency range and crossover of the TRUESONIC SUB18 and SUB15 have been tuned to provide smooth, low-end sound production in the 37Hz-125Hz range (42Hz-125Hz for the SUB15).
They also offer stereo inputs, an internal active crossover, and and are housed in rugged, compact, 18mm Birch plywood cabinets with durable metal recessed handles.
When you're ready to extend the frequency range of your live performance reinforcement, TRUESONIC subwoofers are the effective, economical, and professional choice.

Do you own the Alto Truesonic TS SUB 18? Why not write a review based on your experience with it.

26 September, 2013
Fantastic Sub

I use an Alto Sub 18 with 2 mackie thump 15s and sound fills most rooms. Used 2 sub 18s and 2 mackie thump 15s for a marquee wedding (250 guests) and it was more than capable. 5*

Was this review helpful?   yes no   2 of 2 people found this review helpful
9 January, 2016
Nice Power

The power is really good and the quality is really good

Was this review helpful?   yes no   0 of 0 people found this review helpful
4 January, 2016

I used 4 of these in a massive hall with about 1000 people and 2 alto ts112a's and omg they sounded good. I had them on half power along with my top cabs on about 3/4 volume and I was told to turn the music down people from the back could hear it clearly

Was this review helpful?   yes no   0 of 0 people found this review helpful
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Alto Truesonic TS SUB 18



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