Description
The RCF NDT995 is a high-performance 4-inch neodymium compression driver designed for professional line arrays and point source applications. Engineered for maximum linearity, precision, and long-term reliability, it features a pure titanium dome, Kapton former, and edge-wound aluminum voice coil for minimal distortion. With a low crossover point (650 Hz) and 110 dB sensitivity, it ensures exceptional sound clarity and power handling, making it ideal for high-powered systems.
Product Specifications:
Exit Throat Diameter: 1.4 inch (36 mm)
Impedance: 8Ω
Program Power: 280W
Power Handling: 140W
Sensitivity: 110 dB
Frequency Range: 500 Hz - 20 kHz
Diaphragm Material: Pure Titanium
Suspension Material: Polyimide
Suspension Design: Flat
Voice Coil & Motor Structure
Voice Coil Diameter: 4.0 inch (102 mm)
Winding Material: Edgewound Aluminum
Former Material: Kapton (Direct Drive)
Layers: Inside/Outside, Single Layer
Flux Density: 2.0 T
Phase Plug: 4-Slot Aluminum
Magnet Type: Neodymium
Demodulation Ring: Copper
Mounting & Dimensions
Overall Diameter: 146 mm (5.75 inches)
Overall, Height: 55 mm (2.17 inches)
Mounting: 4 × 6 mm Threaded Holes at 90°
Compliance & Shipping
Certifications: CE Compliant
Package Dimensions: 6.65 × 6.73 × 3.11 inches
Shipping Weight: 6.44 lbs
Financing Options
Hassle-Free Financing Available
Get the gear you need now and pay over time. Perfect for working DJs, artists, and sound pros who need pro-grade speakers, lighting, and cases to stay competitive.
- Shop Pay & Afterpay for instant financing right at checkout
- Acima, Synchrony, Progressive & Snap lease-to-own and financing options
- Fast approvals so you buy today and pay monthly
Military & First Responder Discounts
We're proud to support those who serve. Active-duty military, veterans, and first responders qualify for a special discount on your gear. See our Military Discount details here and how to redeem.

