Integrated functions including speech, attendance and voting functions in a single conference unit.
Comes with a 2-meter dedicated 8-core DIN high-density cable with an aviation plug.
Features an integrated square-column microphone stem with a cardioid electret condenser microphone and a dual-color ring indicator (red/green).
Features a 2.1-inch circular LCD touchscreen for real-time display of unit operating status.
Includes a 3.5mm stereo headphone monitoring jack for connecting headphones to monitor the speech from other units.
Independent adjustment of microphone volume and headphone monitoring volume.
Features a microphone on/off button, and a priority key on the chairman unit. Allows for speaking, attendance, and unit numbering via the microphone on/off button.
Each unit has a unique ID number.
Built-in 3 theme UI options, supporting both Chinese and English display.
Compatible with cameras: after configuration via the digital conference system host or PC software, the unit can support automatic camera tracking.
Self-diagnostic functionality when connected to the control host.
Passive device powered by the system host; input voltage: 24V.
Chairman unit supports priority function and podium mode through host configuration.
Chairman unit can approve delegate units’ requests to speak.
Chairman unit can freely activate regardless of the number of active delegates.
Chairman unit has full control over conference order with priority function.
Chairman unit connection position is unrestricted.
Supports “daisy-chain”, T-type, or star (“+”) connection modes.
Model | D6271 D6272 | |
Structure Type | Desktop | |
Effective Frequency Range with Gain Limiting (±3dB) | Unit A Input to Unit B Monitoring | 80Hz-12kHz |
Host Line Input to Unit Monitoring | 80Hz-16kHz | |
Unit to Host Line Output | 80Hz-16kHz | |
Static Power Consumption | <1W | |
Maximum Power Consumption | <2W | |
Signal-to-Noise Ratio | >80dB (A-weighted) | |
Crosstalk Attenuation | >80dB | |
Harmonic Distortion | <0.3% | |
Headphone Output | 9dBu, 8-32Ω, 3.5mm | |
Operating Power | Powered by host, DC24V | |
Unit Interface | 8-Core DIN dedicated connector | |
Microphone | Microphone Type | Cardioid electret condenser |
Input Sensitivity | -42±2dBV/Pa | |
Frequency Response | 50Hz-20KHz | |
Maximum Sound Pressure Level | 125dB | |
Product Dimensions | 153×130×119mm | |
Package Dimensions | 370×330×186mm | |
Net Weight | 0.8kg | |
Gross Weight | 2.0kg | |

This site is protected by DSPPA audiovisual and also applied to web browsers' Privacy Policy and Terms of Use.