QTX QR ActiveSeries ReplacementDrivers

QTX QR Active Series Replacement Drivers are genuine service parts engineered to restore the original performance of your QR Active loudspeakers. Whether you require a low-frequency woofer or a high-frequency compression driver/diaphragm assembly, these direct-fit components are built to align with factory specifications for sensitivity, impedance, and power handling, so your system continues to sound as intended. Constructed with robust cones, precisely wound voice coils, and durable surrounds or diaphragms, they provide dependable output for rentals, mobile DJs, houses of worship, bars, classrooms, and installed sound applications. Each driver is designed to fit the existing baffle cutout and interface with the stock wiring, enabling a straightforward swap with minimal downtime. Before ordering, verify compatibility by checking your cabinet’s model label, service documentation, or original part code to confirm the driver type, frame size, mounting pattern, and impedance. If your cabinet uses a separate HF diaphragm, select the correct replacement for the corresponding compression driver. For consistent tonal balance in stereo systems, consider replacing drivers in matched pairs. Installation best practices include disconnecting mains power, removing the grille carefully, noting polarity, and inspecting gasket integrity for an airtight seal. After installation, test at a low level to confirm proper operation before returning to normal volume. These genuine QTX parts extend the life of your QR Active Series speakers without compromising clarity, tone, or headroom. Sold individually. Professional servicing is recommended if you are unsure about fault diagnosis or compatibility.