Yealink Professional Conference System Speaker, 20W Powerful Sound, Full-Duplex Technology, Noise and Echo Isolation, Sleek Installable Design

The Yealink MSpeaker II is a cutting-edge stereo speaker designed to enhance the audio experience in video conferencing meeting rooms. The device has two built-in speakers that deliver up to 10W RMS sound power with a wide frequency response from 100Hz to 20kHz, ensuring crisp and clear sound quality suitable for medium to large meeting rooms. The device works in integration with Yealink microphones and Yealink Noise Proof technology to isolate ambient noise, producing clear, vivid sound. MSpeaker II supports PoE (802.3af) power combining power, audio transmission, and signal management over a single cable, reducing installation complexities and wiring costs. The device can also be connected via a 3.5mm audio port, giving it greater compatibility with various video conferencing solutions. Designed in a compact and sleek size with dimensions of 500 × 60 × 86 mm, the device comes with wall mount accessories, a 3-meter audio cable, a power adapter, as well as a quick user manual.

This upgraded version of the MSpeaker series represents a quantum leap in audio performance, combining sleek design with Yealink’s advanced audio technologies to deliver powerful, crisp sound in every meeting.
MSpeaker II features Full-Duplex Audio technology that allows participants to speak and listen at the same time without interruption, with support for Yealink Noise Proof to intelligently filter out ambient noise and ensure clear speech even in noisy environments.
The device has two audio amplifiers (20W total power) for wide-angle sound distribution and balanced coverage for the entire room.
It is also equipped with Acoustic Echo Cancellation (AEC) technology that completely eliminates audio echo, making it ideal for video conferencing across platforms such as Microsoft Teams, Zoom, Google Meet, and more.
Yealink MSpeaker II supports USB, 3.5mm Audio, and Power Adapter, and is compatible with Yealink MVC Series, AVHub, MCore, and MeetingBar Series systems.
It features a sleek design that can be installed on the wall or under the screen for perfect integration with meeting devices.

Technical
Specifications Built-in
Stereo Speakers Frequency Response: 100Hz – 20KHzSound Power: 10W RMSSignal-to-Noise Ratio (S/N): ≥ 70 dB
Audio Input: VCH Port (RJ45) supports PoE, 3.5mm Linear
Port Support PoE (802.3af) Power over Ethernet
Built-in Bluetooth Support (for future use) Power
input: DC 48V/0.7A, PSE 54V/0.56A or PoE 48V/0.27A
Dimensions: 500 × 60 × 86 mm
Operating Degree: 0 to 40 °C
Operating Humidity: 5% to 90% Non-Condensing
Machine Weight: Light and suitable for wall mounting