Technical Specifications
Product Overview
Professional Wired Dynamic Microphone
The PT-733 is a professional-grade dynamic microphone designed for robust performance in KTV and live audio environments. Constructed from high-quality zinc alloy with a specialized surface finish, it provides exceptional durability and resistance to abrasion. Featuring a heat-treated brazing metal net for impact protection and advanced internal circuitry, this microphone delivers clear, rich sound quality across the entire frequency spectrum.
Technical Specifications
Performance Metrics
50 Hz
Min Frequency
14,000 Hz
Max Frequency
600 Ω
Impedance
- Sensitivity
- -74 dB
- Directivity
- Uni-directivity
Construction & Design
Key Features
- Magnetic reed mute switch for noise-free operation
- Twin-cord sheltered wire for interference reduction
- Robust climate-resistant internal cartridge
- Enhanced durability through heat-treated metal net
- Build Materials
- Zinc AlloyMetal Mesh GrilleSpray Painting Finish
