GZCT 28M-SPL
The GZCT 28M-SPL is a high-performance 28mm dome tweeter engineered for audiophiles demanding exceptional clarity and detail in their sound system. This premium Mylar dome tweeter combines advanced materials and precise engineering to deliver crisp, accurate high-frequency reproduction.
Key Features
- Mylar Dome Technology: High-performance Mylar dome construction ensures accurate frequency response and minimal distortion
- Neodymium Motor: Powerful neodymium magnet system provides exceptional efficiency and precise control
- Ferrofluid Cooling: Advanced cooling system maintains consistent performance under high power conditions
- Integrated Crossover: Built-in 12dB/octave high-pass filter ensures optimal frequency separation
- Professional Design: Surface-mount housing with compact form factor for versatile installation options
Technical Specifications
- Diameter: 28mm / 1.1″
- Power Handling: 80W RMS / 110W Max
- Impedance: 4 Ohms
- Efficiency: 86 dB
- Frequency Response: 2500 Hz – 20 kHz
- Crossover Frequency: 5500 Hz
- Voice Coil: 28mm / 1.1″
- Mounting Diameter: 48mm / 1.89″
- Mounting Depth: 16mm / 0.63″
Perfect for upgrading factory speakers or building custom component systems that demand professional-grade high-frequency performance.















