| Model |
MVC S50-C5U |
| Package Content |
MCore 4 Mini-PC |
| MTouch Plus touch panel |
| RoomSensor |
| MeetingBar A50 (All-in-one video collaboration) |
| Preload |
Windows 11 IoT Enterprise X64 |
| Windows 11 IoT Enterprise license |
| Microsoft Teams Rooms app |
| Yealink RoomConnect |
| MCore 4, Gen-4 Mini-PC |
Intel® Core™ Ultra 5 125H |
| Memory: 16 GB (2 × 8 GB) DDR5 |
| Storage: 256 GB SSD |
| BIOS features: |
| • 3 × HDMI video output (CEC, EDID) |
| TPM 2.0 |
| Kernel DMA |
| Interfaces: |
| • 1 × HDMI-Out 2.1 port |
| • 2 × HDMI-Out 2.0 ports |
| • 1 × HDMI-In port |
| • 4 × USB 3.0 Type-A ports |
| • 1 × MTouch port (RJ-45) |
| • 1 × LAN port for AV network |
| • 1 × 10/100/1000 Gigabit Ethernet port |
| • 1 × Power supply port |
| • 1 × 3.5 mm headphone port |
| • 1 × Reset port |
| • 1 × Security slot |
| Wi-Fi: IEEE 802.11 a/b/g/n/ac/ax |
| Bluetooth: BT 5.2 |
| MTouch Plus Physical Features |
11.6-inch narrow bezel IPS display |
| Angle between screen and desktop: 30° ~ 70° |
| Adjustable support frame angle: 50° ~ 180° |
| MTouch Plus Functional Features |
1920 × 1080 video resolution |
| Support wired and wireless (with WPP30) content sharing |
| Support external PD power supply to power the sharing device |
| Support HDMI / USB-C video input |
| Support desktop placement, desktop fixed, and wall-mounted deployment |
| RoomSensor |
Detection angle: 120° |
| Adjustable detection angle: ±20° |
| Operating temperature: 0°C – 40°C |
| Operating humidity: 10% – 95% |
| MeetingBar A50 – Camera |
Number of preset positions: 9 |
| Electronic gimbal |
| Wide HFOV: 98° |
| Wide VFOV: 81° |
| Tele HFOV: 41.6° |
| Tele VFOV: 31.8° |
| 8 × digital zoom |
| MeetingBar A50 – Speaker |
Built-in 4 × 5 W speakers |
| Rated power: 4 × 5 W |
| Maximum power: 4 × 10 W |
| Maximum sound pressure level: 97 dB SPL @ 10 W @ 1 m |
| Frequency response: 80 – 20 kHz |
| Sensitivity: 104 ± 3 dB SPL @ 1 W / 0.1 m |
| Sampling rate: 48 kHz |
| Sound emission angle: 0 – 180° |
| Total Harmonic Distortion (THD): < 3% @ 1 kHz (rated) |
| Rated impedance: 4 ohms |
| MeetingBar A50 – Microphone |
Built-in 16 MEMS microphone array (10 m pickup distance) |
| Signal-to-noise ratio: 72 dB @ 1 kHz |
| Maximum sound pressure level: 130 dB SPL (whole device), 100 dB SPL (individual microphone) |
| Dynamic range: 22 – 108 dB SPL |
| Sensitivity: -38 dBV/Pa |
| Frequency response: 100 – 20 kHz |
| Sampling rate: 48 kHz |
| Bit depth: 32-bit |
| Audio processing: Full duplex, AEC (Acoustic Echo Cancellation), AGC (Automatic Gain Control) |
| Noise suppression: AI-enhanced noise suppression |
| Expansion microphones: Supports up to 3 expansion microphones |
| MeetingBar A50 – Interfaces |
1 × USB 3.0 Type-A port |
| 1 × USB 3.0 Type-B port |
| 1 × USB 2.0 Type-C port |
| 1 × Ethernet port |
| 2 × Yealink VCH ports (RJ-45) |
| 1 × 3.5 mm line-in & line-out port |
| 1 × Power port |
| 1 × Security lock slot |
| 1 × Reset slot |
| 2 × HDMI-out |
| Dimensions & Environmental Factors |
MeetingBar A50: 910 × 88 × 102 mm (W × D × H) |
| Operating humidity: 10 – 95% |
| Operating temperature: 0 – 40°C |