D7121

DSPPA D7121 - Chairman's conference unit with voting function

DSPPA D7121 is a professional conference unit designed for the chairman, combining speaking and voting functions in one device. Equipped with a cardioid condenser microphone, built-in magnetic speaker, and 3.5mm headphone jack, it ensures high sound quality and ease of use. The device features a microphone on/off indicator ring, backlit buttons, and a 2.4’’ OLED screen with high brightness that displays operational status, voting results, and unit ID.

The DSPPA D7121 system offers advanced features such as echo cancellation, feedback suppression, background noise filtering, and voice control modes. The unit is powered by the system host or PoE +48V switch, and communication occurs via RJ45 network interface. The microphone can be easily detached during breaks, facilitating maintenance and storage.

Functionality

• Speaking and voting function in one device.
• Chairman mode with priority - ability to mute all delegate units.
• Built-in 2.4’’ OLED screen displaying ID, voting results, and operational status.
• Automatic camera tracking when integrated with the conference system.
• Compatibility with PC software for control and diagnostics.
• Powered by the system host or PoE +48V.

Features

• Cardioid electret microphone with indicator ring (red - active, green - request).
• Built-in magnetic speaker with 1.5W power, automatically muted when the microphone is on.
• 3.5mm headphone jack with volume control.
• 5 voting buttons, additional priority button for the chairman.
• High resistance to interference from mobile phones.
• Sturdy desktop design, aluminum microphone rod 186mm.
• Net weight: 0.62kg, dimensions: 175x133x46mm.

DSPPA D7121 is a reliable solution for professional conference systems, providing the highest sound quality, intuitive operation, and full control over the proceedings. With voting function, OLED screen, and chairman priority, the device meets the requirements of modern conference rooms and institutions.