JBL 1.5" Dual 16 Ohm 200W D2 Dual Diaphragm Compression Driver – D2430H

Overview

The JBL Professional D2430H is a revolutionary "D2" Dual Driver that sets a new benchmark for high-frequency performance in professional touring and installation systems. Unlike traditional compression drivers with a single heavy dome, the D2430H merges two independent compression drivers into a single, compact transducer with a 1.5-inch exit. It utilizes two shallow, lightweight polymer annular diaphragms and two separate 3-inch voice coils, each with its own magnetic gap. This innovative "push-push" design significantly reduces moving mass and eliminates the breakup modes associated with metal domes, resulting in ultra-low distortion and pristine clarity even at extreme output levels.

Engineered for the flagship VTX Series line arrays, the D2430H offers a dramatic increase in power handling and efficiency compared to conventional drivers. With a continuous AES power rating of 200 watts, it delivers extended high-frequency response and superior transient detail. The use of dual voice coils also doubles the thermal dissipation capability, virtually eliminating power compression during long performances. This driver is the ideal replacement for VTX V25, V20, and M22 systems, providing the pure, high-output sound that defines modern JBL tour sound.

Features

• D2 Technology – Combines two diaphragms and two voice coils into a single driver for reduced mass and higher efficiency.
• Dual Voice Coils – Features two 3-inch aluminum voice coils for superior power handling and heat dissipation.
• Annular Diaphragms – Uses lightweight polymer ring diaphragms to eliminate dome breakup modes and lower distortion.
• High Output – Delivers extreme sound pressure levels with a 200-watt continuous power rating.
• Neodymium Motor – A compact, high-flux neodymium magnet structure reduces weight without sacrificing motor strength.

Specifications

• Throat Diameter: 1.5 inches (38 mm)
• Voice Coil Diameter: 3 inches (76 mm) x 2
• Impedance: Dual 16 Ohm (wired for 8 Ohm or separate)
• Power Handling (AES): 200 Watts Continuous
• Peak Power: 800 Watts
• Frequency Range: 500 Hz – 20 kHz
• Diaphragm Material: Teonex Polymer
• Magnet Material: Neodymium
• Model: D2430H