This professional 1.4-inch compression driver is engineered for high-performance sound reinforcement applications, delivering powerful output, excellent clarity, and long-term reliability. Built with premium materials and optimized acoustic design, it is suitable for line arrays, large PA systems, stage monitors, and high-end loudspeaker enclosures.
Key Features
Technical Specifications
| Parameter | Value |
| Driver Type | Compression driver |
| Exit Throat Diameter | 36 mm / 1.4 in |
| Rated Impedance | 8 |
| Power Handling (AES) | 90 W |
| Continuous Program Power | 180 W |
| Sensitivity (1W/1m) | 107 dB |
| Frequency Range | 70018,000 Hz |
| Diaphragm Material | Titanium |
| Suspension Material | PEK |
| Magnet Material | Ferrite |
| Phase Plug | Plastic |
| Voice Coil Diameter | 75 mm / 3 in |
| Voice Coil Material | CCAR, outside |
Thiele-Small Parameters
| Parameter | Value |
| Fs | 800 Hz |
| Re | 6 |
Mounting Information
| Dimension | Value |
| Overall Diameter | 170 mm / 6.7 in |
| Bolt Circle Diameter | 102 mm / 4.0 in |
| Bolt Hole Type | 4 M6 (0.24 in) |
| Depth | 65 mm / 2.6 in |
Shipping Information
| Item | Value |
| Net Weight (1 unit) | 4.5 kg |
| Shipping Weight (4 units) | 20 kg |
| Package Size (4 units) | 38 19 17 cm |
Price: