Professional interview microphone
A professional microphone with a length suitable for indoor and outdoor recording and other special purposes.

Sound Reinforcement System
Digital Conference Speech System
Paperless system
Video signal management system
Intelligent display terminal
High definition recording and broadcasting system
Wireless sharing and collaboration system
Centralized control system
Stage lighting
Stage machinery
Smart teaching system
Video conferencing system
Intelligent voice transcription
Peripheral equipment
Intelligent Conference Air Imaging Lecture Table
A high-performance 4-in-8-out professional audio processor equipped with 4 analog inputs and 8 analog outputs. Designed for medium to large professional venues with high-quality sound reinforcement, providing professional functions such as frequency division, EQ, pressure limiting, delay, signal generator, matrix mixing, etc. The equipment is equipped with network ports, RS-232, RS-485, and GPIO interfaces to achieve fast configuration, remote debugging, and monitoring.
Application scenarios: conference rooms, courtrooms, auditoriums, multifunctional halls, performances
1. Monomer: Backfacing Electret Directivity: Supercardiac
2. Frequency response: 40Hz -16kHz Low frequency attenuation: 180Hz 12dB
3. Sensitivity 48V: -29dB
4. Output impedance 48V: 500 Ω
5. Maximum sound pressure level 48V: 130dB
6. Signal to noise ratio: 70dB
7. Dynamic range 48V: 106dB Power supply: 48V DC
8. Switch: ON/OFF
9. Weight: 214g (excluding accessories) Body size: Φ 22.5 x 295mm
10. Output interface: XLRM three pin male XLR