Wired Dynamic Microphone for KTV and Vocal Performance
This dynamic wired microphone is designed for professional KTV and vocal applications. It features a large cartridge and cannon cable for quality sound reproduction.



Technical Specifications
Product Overview
Professional Vocal Performance Microphone
The PT-777 is a professional-grade dynamic microphone engineered for KTV, live shows, and vocal performances. Its robust zinc alloy body and heat-treated brazing mesh provide exceptional durability and climate resistance. With a specialized frequency response designed to deliver powerful bass and clear treble, this microphone ensures high-quality sound reinforcement for both stage and home entertainment.
Technical Specifications
- Microphone Type
- Dynamic
- Polar Pattern
- Hyper Cardioid
- Frequency Response
- 100Hz - 10KHz
- Impedance
- 370 Ω
- Sensitivity
- -50dB ±3dB
Physical Attributes
- Net Weight
- 47 g
- Construction Materials
- Zinc Alloy BodyBrazing Metal Net
Features
Advanced Capabilities
- Magnetic reed mute switch
- Twin-cord sheltered wire for interference rejection
- Abrasion-resistant paint finish
- High climate resistance stability



