Conference unit with pure speech.
It adopts WPA/WPA2 wireless security with 128-bit AES encryption to prevent eavesdropping and unauthorized access, providing greater confidentiality of the wireless audio system for conference room;
Supports roaming, allowing devices to move seamlessly between multiple APs to expand WiFi coverage and ensure reliable operation of conference units in large meeting rooms or across multiple rooms.
Cardioid electret condenser microphone with dual-color indicator ring (red/green).
Comes standard with an integrated aluminum alloy square microphone rod, with an optional gooseneck microphone available.
The microphone rod can be detached during recess periods, facilitating equipment maintenance and storage.
Features an internal-magnet high-fidelity speaker that is automatically muted when the microphone is activated, reducing the risk of acoustic feedback.
The 3.5mm stereo headphone jack allows connection to headphones, with adjustable headphone volume.
Excellent resistance to mobile phone interference.
Equipped with a microphone ON/OFF button, five voting buttons, and a priority button on the chairman unit.
Supports key-based sign-in function.
Delivers high-fidelity audio quality and supports up to six microphones active simultaneously on a wireless unit.
Each conference unit has a unique ID number.
High-brightness 2.4 Inch OLED display showing real-time operating status.
Supports automatic camera tracking when used with a camera and configured via the digital conference system host or PC control software.
When connected to the control host, the unit supports self-test function.
Built-in large capacity lithium battery, long battery life.
Microphone activation tone with configurable on/off setting.
The chairman unit features priority and podium modes configurable through the host.
Chairman unit can initiate voting and approve speaking requests from delegate units.
The chairman unit can be freely activated without limits on active speakers and has priority control over the meeting order.
Its connection position is not restricted.
Model | D7323 / D7324 | |
Structure Type | Desktop Design | |
Effective Frequency Range of Gain Limit (±3dB) | Unit A to Unit B | 120Hz-13kHz |
Host Line to Unit | 130Hz-14kHz | |
Unit to Host Line Out | 48Hz-17kHz | |
Speaker Power | 1.2W | |
Static Power Consumption | <3.2W | |
Max. Power Consumption | 4.5W | |
SNR | >81dB | |
Crosstalk Attenuation | >80dB | |
Harmonic Distortion | <1% | |
Headphone Output | 9dBu, 8-32Ω, 3.5mm | |
Working Voltage (Battery Pack) | DC 5V charging via the Type-C port (higher charging efficiency when powered off). | |
Microphone | Microphone Type | Cardioid Electret Condenser Type |
Input Sensitivity | -42± 2dBV/Pa | |
Frequency Response | 50Hz-20KHz | |
Max. SPL | 125dB | |
Product Dimension (W×D×H) | 175×133×46mm | |
Package Size | 485×280×120mm | |
Net Weight | 0.6kg | |
Gross Weight | 2.0kg | |

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