Celto FCD738TI-8 Tweeter

The Celto FCD738TI-8 is a powerful 1.4-inch titanium compression driver engineered for high-SPL applications requiring exceptional projection, clarity and durability. Designed for professional PA systems, large-format tops, and touring-grade loudspeakers, this driver delivers crisp, detailed highs with excellent sensitivity and long-term reliability.

Its titanium diaphragm and robust motor structure make it ideal for demanding environments, including concerts, rental systems, outdoor events and premium speaker builds.

KEY FEATURES
• 1.4″ exit compression driver
• Large 73.8 mm (2.9″) high-temperature titanium diaphragm
• High power handling with excellent HF articulation
• 8-ohm impedance
• Extremely high sensitivity for long throw and clarity
• Ferrite magnet assembly with strong motor structure
• Suitable for horn-loaded professional PA systems
• Ideal for high-output tops and long-throw enclosures

ESTIMATED TECHNICAL SPECIFICATIONS
• Throat Diameter: 1.4″
• Voice Coil Diameter: 73.8 mm (2.9″)
• Impedance: 8 ohm
• RMS Power: approx. 100–120W
• Program Power: approx. 200–240W
• Sensitivity: approx. 108–110 dB
• Frequency Response: approx. 800 Hz – 18 kHz
• Diaphragm Material: Titanium
• Magnet Type: Ferrite
• Recommended Crossover: 1.0–1.2 kHz (24 dB/oct)