This professional PA set pairs two Harmonic Design MP12 tops with two HDP18 subwoofers to deliver powerful, full‑range sound for live events and installs. The HDP18 subs feature built‑in amplification and DSP not only for themselves but also for the connected MP12 loudspeakers, creating a practical plug‑and‑play system with optimised crossover and protection. The MP12 point‑source cabinets combine a 12-inch LF driver with a 1.4-inch HF for clear vocals and articulate music reproduction, while the HDP18’s high‑excursion 18-inch driver extends low‑end energy with authority. Simply connect the tops to the powered subs and you’re ready for professional use with minimal outboard gear. Supplied as a matched 2+2 bundle, each loudspeaker includes its protective cover to help maintain condition on the road or in storage. Offered as certified pre‑owned, fully tested, and supplied with a 3‑month warranty for added confidence. Ideal for small to mid‑sized gigs, corporate AV, DJ reinforcement, and portable sound systems.
Includes
- 2 x Harmonic Design MP12 tops with covers
- 2 x Harmonic Design HDP18 subwoofers with covers
STAGE21.7.100.250






