JBL JRX212 12 in. Two-Way Stage Monitor Loudspeaker System

JBL JRX212 two-way stage monitor loudspeaker system

The JBL JRX212 two-way stage monitor loudspeaker system is a portable 12-inch speaker system specifically engineered for live performance stage monitoring applications. Designed to deliver clear, powerful, and reliable sound, the JRX212 combines high-output performance with durable construction to meet the demanding requirements of professional stage environments.

The system features a JBL 12-inch low-frequency driver with a 64 mm (2.5-inch) edgewound ribbon voice coil, providing greater efficiency, improved heat dissipation, and higher power handling compared to conventional round-wire designs. High-frequency reproduction is handled by the JBL 2414H-C 1-inch polymer diaphragm compression driver, which improves clarity, reliability, and long-term performance. The advanced crossover network topology ensures coherent summation in the crossover region, delivering balanced frequency response and smooth transitions between drivers.

The enclosure is constructed from 19 mm MDF using advanced adhesive bonding and mechanical fastening technology, resulting in a rugged, acoustically superior cabinet with enhanced low-frequency performance. Progressive Transition™ waveguide technology ???????????? consistent coverage control, reduced distortion, and smoother frequency response across the listening area. SonicGuard™ protection circuitry safeguards the high-frequency driver from excess power without interrupting performance.

With non-resonant all-steel handles, a heavy-duty 18-gauge perforated steel grille, and a dual-angle pole-mount socket allowing 10° tilt for optimized audience coverage, the JBL JRX212 is built for durability, portability, and professional-grade performance in live sound reinforcement and stage monitoring environments.

Features of JRX212

• 12″ two-way stage monitor system

• JBL high-efficiency LF driver

• 64 mm edgewound ribbon voice coil

• JBL 2414H-C compression driver

• Advanced crossover network topology

• Coherent summation crossover design

• Progressive Transition™ waveguide

• SonicGuard™ HF driver protection

• Rugged 19 mm MDF enclosure

• High power handling crossover components

• Dual-angle pole-mount socket

• 10° tilt monitoring capability

• Non-resonant steel handles

• 18-gauge steel protective grille

• Portable stage monitor design

Specifications of JRX212