Jbl 2425j Compression Driver

The JBL 2425J compression driver offers professional-grade audio specifications for demanding sound systems.

Core Specifications

Nominal Impedance: 16 ohms

Power Capacity: 100 watts continuous program (when used with a high pass filter set to 1.2 kHz or higher with an 18 dB/octave slope)

Frequency Response: 800 Hz to 20 kHz (±3 dB on a JBL 2350 horn)

Sensitivity: 110 dB SPL (1W/1m on a JBL 2350 horn)

Diaphragm Material: 0.05 mm (0.002 in) pure titanium

Mechanical & Design

Throat Exit Diameter: 1 inch (25 mm)

Voice Coil Diameter: 2 inches (44 mm), edgewound aluminum ribbon

Diaphragm Assembly: Unique three-dimensional diamond pattern suspension to reduce bending stresses and control resonances

Magnetic Structure: Ferrite magnet assembly with a machined silver ring on the pole piece to counteract inductance at high frequencies