The Proel Edge SP121 is a professional 21-inch passive subwoofer built for high-impact, controlled low-frequency reinforcement. Handling 800W AES (1600W programme) with a maximum SPL of 130 dB, it delivers ample headroom and consistent punch for demanding live and installed applications. Its large-format driver works in an acoustically optimised, road-ready enclosure to extend low-end response while maintaining tight, musical transients and low distortion. A tough, tour-grade finish, heavy-duty grille and integrated handles support frequent deployment, while the 64 kg cabinet is ideal for ground-stacking and building scalable systems. Reliable speakON connectivity ensures straightforward integration with standard amplifiers and system controllers, and voicing is designed to complement Proel Edge tops for a coherent, full-range system sound.
From live music venues and clubs to theatres, corporate events and festival stages, the SP121 offers impactful, dependable sub-bass performance in a rugged package that stands up to the rigours of the road.
Includes
- Proel Edge SP121 Subwoofer – 21-inch, 800W AES, 130 dB
STAGE22.5.100.99