J I buy this amp it's been more than 12 years time, I used on the Briggs in mode 2 ohm subwoofer on Basse.la power and impeccable quality of other amps via its more expensive (internship ac) Cerwin-vega dynacord, QSC, CREST, Peavy. Against hand there is a vintage amp, the caver MP 15 L nothing to say about all points required to perfect too! Road! good listening
In another life, I had a park with 8 DX1000 in the 90s. I still have two today. Great sound quality, high power reserve, I those with bargraph, hyper useful. Bridgage the buzz a little.
It is a robust hyper amp sound electronically and physically indestructible. There is a very ingenious grip on all edges, which allows good handling. Fortunately because the animal must be 23 or 25 Kgs. No Speakon (it does not exist).
Today, I am a HS fan controller, so he turns to background. Even then it is not noisy, and the other a volume knob that is tired of life, unfortunately, not easy to disassemble.
With 30 years experience, so I go back to that time to make that choice