PRV Audio D4400Ti-Nd Compression Driver

Highlights of the PRV Audio D4400Ti-Nd

• 4” edge-wound CCAW voice coil with Kapton® former for high thermal stability
• High-grade titanium diaphragm ensures crisp, detailed high-frequency response
• Lightweight neodymium magnet delivers strong magnetic flux (1.90 T) with reduced weight
• Handles 200 Watts RMS and 400 Watts program power, with 110 dB sensitivity

Product details PRV Audio D4400Ti-Nd

PRV Audio D4400Ti-Nd Compression Driver

The D4400Ti-Nd from PRV Audio is a professional-grade 2″ exit compression driver designed for high-performance applications. At the heart of the driver is a large 4″ (101.6 mm) diameter voice coil constructed with copper-clad aluminum wire (CCAW), wound on a lightweight Kapton® former for optimal heat dissipation and durability during extended operation. The high-grade titanium diaphragm provides clean and articulate sound reproduction over a wide frequency range of 1,300 to 17,000 Hz, with a recommended high-pass crossover at 1600 Hz (12 dB/oct) to ensure full power handling.

Weighing just 8.82 lbs (4.00 kg), the D4400Ti-Nd uses a powerful neodymium magnet to maintain high flux density (1.90 T) while minimizing overall weight, making it ideal for touring systems and mobile sound applications. The compact 6.06″ overall diameter and standard 4-bolt mounting (M6x4) ensure compatibility with a range of horn flares. A frequency response graph (measured on the WG14-50CR) confirms its consistent and linear performance across its intended range, making it a top choice for professionals seeking reliable and dynamic high-frequency output.

Compatible with:

• PRV Audio WG45-50 Waveguide
• PRV Audio WGP14-50X SLIM Waveguide