3″ Compression Horn Driver – Neodymium High-Output Pro Audio Component

Expand your audio system’s midrange and high-frequency projection with the Concrete Audio CT950NDPH 3″ Compression Horn Driver. Designed for professional audio, PA systems, and custom speaker builds, this high-performance driver features a 2″ horn throat, 4″ voice coil, and a phenolic diaphragm paired with a high-grade neodymium magnet for efficient, powerful sound output and crisp clarity.

With 350 W RMS power handling, 8 ohm nominal impedance, and a frequency range of 400 Hz – 8 kHz, the CT950NDPH delivers strong, articulate mid-to-high frequency response with excellent sensitivity (~110 dB SPL), making it ideal for PA cabinets, live sound reinforcement, and high-efficiency speaker systems.

Whether you’re building a professional PA rig or upgrading a custom speaker cabinet, this compression horn driver brings projected output and detailed presence to your setup.

Key Specifications:

• Product: CT950NDPH Compression Horn Driver (Single)

• Horn Throat Diameter: 2″

• Voice Coil Diameter: 4″

• Diaphragm: Phenolic

• Magnet: High-grade Neodymium

• Nominal Impedance: 8 ohms

• Power Handling: 350 W RMS

• Frequency Range: 400 Hz – 8 kHz

• Sensitivity: 110 dB SPL (1 W/1 m)

• Outer Diameter: 6 1/8″

• Cut-Out Diameter: 6 1/8″

• Mounting Depth: 2 9/16″

• Magnet Diameter: 6 1/8″