Ciare | CT441 | 1.75" Neodymium Horn Tweeter (500W Program, 8Ω)

The Ciare CT441 is a high-performance 1.75" neodymium horn tweeter engineered for professional audio applications demanding exceptional clarity and power handling. With a continuous power rating of 500W and a sensitivity of 110 dB, it delivers crisp, detailed high frequencies, making it ideal for high-output sound reinforcement systems, PA speakers, and custom audio builds.

Designed with a planar Mylar diaphragm and an aluminum voice coil, the CT441 ensures rapid transient response and minimal distortion. Its compact neodymium motor structure provides a high flux density of 1.65 T, contributing to its lightweight design without compromising on performance. The recommended crossover frequency is 2 kHz, allowing seamless integration into two-way or three-way speaker systems.

Whether you're designing a new speaker system or upgrading an existing one, the Ciare CT441 offers the reliability and sonic precision needed for professional-grade audio reproduction.

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Specifications

• Nominal Diameter: 44 mm (1.75 in)

• Nominal Impedance: 8Ω

• Continuous Power Handling: 500W

• Nominal Power Handling: 250W

• Sensitivity: 110 dB (2.83V/1m)

• Frequency Range: 2 kHz – 20 kHz

• Recommended Crossover: 2 kHz

• Voice Coil Diameter: 44 mm (1.75 in)

• Voice Coil Winding Material: Aluminum

• Flux Density: 1.65 T

• Winding Depth: 2.7 mm (0.11 in)

• Diaphragm Material: Mylar

• Cone Shape: Planar

• Connection Type: Faston

• Mounting Type: 4-bolt

• Overall Diameter: 112 mm

• Baffle Cutout Diameter: 95 mm (3.75 in)

• Flange and Gasket Thickness: 4 mm (0.16 in)

• Bolt Circle Diameter: 116 mm (4.57 in)

• Depth: 68 mm (2.68 in)

• Net Weight: 0.8 kg (1.76 lb)

• Basket Material: Aluminum

• Bolt Diameter: 4.5 mm (0.18 in)