
Gonsin Tl-3300 Desktop Digital Conference Microphone with Pluggable Gooseneck. Hot Plug Support: Automatic restoration function allows pluggable gooseneck microphone stem for easy maintenance. Customizable Stem Length: Optional gooseneck lengths available: 310mm, 410mm (standard), and 510mm. Advanced DSP Processing: Built-in high-speed DSP filters invalid low-frequency components for enhanced sound clarity. Flexible Connection Design: T-shaped hand-in-hand connection with bottom-pull cable for hidden or exposed installation. Multiple Conference Modes: Supports Operator, Auto, FIFO, VOX, and request-to-speak modes with software control. Priority Chairman Control: Chairman units can override all active delegate microphones without preset limits. Comprehensive Certifications: Meets IEC standards with CE, FCC, RoHS, SGS, ISO, and OHSAS certifications.