The Meyer Sound 650 Pair + B‑2A Controller Subwoofer Bundle delivers powerful, controlled low‑frequency performance for touring and installation. It includes two Meyer Sound 650 dual 18‑inch passive subwoofers plus the dedicated B‑2A system controller, ensuring the cabinets are processed exactly as intended for consistent, musical results. The 650s are known for tight, articulate bass and excellent transient response, housed in rugged enclosures built to withstand demanding rental schedules and venue installs alike.
The B‑2A provides matched crossover filtering, phase alignment and tailored EQ, with factory‑voiced presets that streamline deployment and reduce tuning time. This approach helps maintain tonal consistency across different rooms and rigs, whether pairing with Meyer Sound point‑source boxes or line arrays. As the 650s are passive, an appropriate external power amplifier is required, allowing you to choose amplification that suits scale, headroom and system topology.
Ideal for concerts, theatres, clubs, houses of worship and corporate AV, this bundle is a reliable route to impactful, musical sub‑bass with fast, repeatable setup.
Includes
- 2 x Meyer Sound 650 dual 18-inch passive subwoofers
- 1 x Meyer Sound B‑2A system controller
- Controller
STAGE3.1.100.180




