DSPPA D-6221: Conference Unit with Voting, Speech, Priority Features

The DSPPA D-6221 Conference Speech & Vote Chairman Unit is a sophisticated tabletop device designed for efficient management of conference discussions. It integrates speech and voting functionalities, ensuring seamless communication and decision-making during meetings. With its built-in high-fidelity speaker, high-brightness LCD screen, and robust connectivity options, this unit is ideal for any professional setting.

Features

• Integrated Speech and Voting Functions: Streamlines the process of discussions and decision-making.
• High-Fidelity Built-in Speaker: Provides clear audio output while being muted when the microphone is active.
• High Brightness LCD Screen: Displays real-time information including ID, speech applications, and voting results.
• Chairman Priority Button: Allows the chairman to maintain order and control during conferences.
• Automatic Camera Tracking: Supports automatic camera adjustments when configured with control software.
• Removable Gooseneck Microphone: Offers flexibility in microphone positioning and easy maintenance.
• Conference Check-in Function: Each unit has a unique ID code for participant tracking.
• Multi-language Support: Switches between simplified Chinese and English for user convenience.
• Strong Anti-jamming Capability: Ensures uninterrupted communication even in mobile environments.

Specifications

• Model: D6221
• Type: Desktop
• Speaker Power: 1.5W
• Static Power Consumption: <1W
• Maximum Power Consumption: 2W
• Signal-to-Noise Ratio (SNR): >80dB
• Crosstalk Attenuation: >80dB
• Harmonic Distortion: <0.5%
• Headphone Output: 9dBu, 8-32Ω, 3.5mm jack
• Working Power Supply: DC 24V
• Microphone Type: Electret, cross-shaped, condenser type
• Microphone Sensitivity: -45dBV/pa
• Input Impedance: 2kΩ
• Max SPL: 125dB (THD < 3%)
• Package Dimensions: 560mm x 215mm x 165mm
• Machine Dimensions: 218mm x 120mm x 50mm
• Gross Weight: 2.5kg
• Net Weight: 1kg