The 4-ohm Mini is only used with the legacy RackAmp 300 (2300-2). With 8-ohm version you can use 1 or 2 subs in parallel on a single RackAmp 700 DSP (2700-1). With a compact 8" driver, Triad's Mini Sub fills intimate settings with authoritative bass. Hear and feel deep bass with control and accuracy, experiencing the compelling low frequencies that enhance and enrich movie soundtracks and music alike. Triad's subwoofers combine superior quality and efficiency, completing your customer's soundscape with precision and power in numerous applications and environments. All models deliver unmatched performance for their size with studio-grade drivers and sealed, internally braced enclosures. Long-throw woofers produce enhanced output and substantial impact with ultra-low distortion. Triad offers perfectly matched subwoofer amplifiers tuned to bring out the best in a system; view Amp Compatibility Chart on the Support tab. Triad's handcrafted sealed-box enclosures deliver detailed acoustics and effortless playback, actualizing the artist's intent.

Triad Limited Warranty Term: This Limited Warranty runs for a period of ten (10) years for indoor speakers, three (3) years for Triad powered subwoofers, subwoofer amplifiers and outdoor speakers, five (5) years for all Triad PAMP V2 Amplifiers and two (2) years for all other Triad electronics, provided that Triad Distributed Audio Series 1, Series 2, or Series 3 branded speakers will have a limited lifetime warranty, except for the grill, which is warranted for five (5) years. The terms of our limited warranties can be found here .