Key Features
2x 48MP
120˚ FoV
2x stereo
speakers
8 MEMS
mic array
6m pick-up
range
AI-Enhanced
Noise Cancellation
Electric privacy
shutter
- 4K Ultra HD 화질
- 고품질 음성 픽업 (최대 6m)
- Microsoft의 MDEP 호환
- 멀티 플랫폼 유연성
- 원격 디바이스 매니지먼트
- 손쉬운 설치
Specifications
| Operating System | • Android 13 |
| Camera | • Maximum pixels: 2 x 48MP pixels • Number of preset positions: 9 • Electronic gimbal • 120° DFOV, 54° VFOV, 110° HFOV • Depth of field: 1-5 meters • 6x digital zoom • Maximum resolution: 4K • Maximum frame rate: 60FPS • Video output resolution: 4K60fps, 1080P60fps • Effective focal length: 4.2 mm • Aperture: F/2.2-F/2.4 • Supports wide dynamic range • High dynamic range imaging: 10-bit • Supports auto exposure • White balance: ATW/auto/manual • Shutter speed: 10ms-33ms • Minimum illumination: 0.5 lux (daytime), 0.1 lux (nighttime) • Signal-to-noise ratio: >63 dB • Privacy cover: Electric lens cap • Lens calibration • Intelligence Features - IntelliFocus - Auto Framing - Speaker Tracking - People counting - Picture in Picture - Multi-focus Framing - Smart Gallery (Zoom only) • Number of cameras: 2 |
| Installation | • Wall mount • Use TV-Clip Mount • Place on the desktop |
| Resolution | • Portrait resolution: up to 4K30fps • Bandwidth requirement: 10Mbps or more |
| Microphone | • Built-in 8 MEMS microphone array • 6-meter pickup distance, 4-meter high-quality pickup distance • Signal-to-noise ratio: 72dB • Maximum sound pressure level: 130dBSPL (whole device), 100dBSPL (individual microphone) • Dynamic range: 28-100dBSPL • Sensitivity: -38dBV/pa • Frequency response: 100-20kHz • Sampling rate: 48K32bit • Bit depth: 32-bit |
| Content sharing | • Up to 4K15 in General Mode • Teams: 1080p in meeting, 4K local sharing • Zoom: 1080p |
| Communication standard protocol | • SIP/H.323 in General Mode |
| Network Protocol | • Wi-Fi 6 - 2.4G & 5G dual-band, 802.11a/b/g/n/ac/ax - 2x2 MIMO • Bluetooth 5.0 • TCP/IP (IPv4/IPv6), DHCP/static IP • HTTPS secure web access |
| Configuration Management | • Automatic configuration via web page/display /AutoP • Firmware upgrade, factory reset • Configuration import and export • System log export |
| Device Management | • Yealink Https Web Portal • Yealink Device Management Platform • Yealink Management Cloud Service • Microsoft Device Management Platform (Microsoft Teams Admin Center/Intune) • Zoom Device Management |
| Speaker | • Built-in 2 x 10W speakers • Maximum sound pressure level: 112dBSPL 10W@0.1m • Frequency response: 100-16kHz • Sensitivity: 86dB SPL @ 1W @ 0.5 meter • Sampling rate: 48kHz • Sound emission angle: Forward-facing • Total Harmonic Distortion (THD): at 10W, 1kHz, ＜5% • Rated impedance: 4 ohms • Maximum power: 12W • Rated power: 10W |
| Ports | • 1x USB2.0 USB-A port • 1x USB-C port • 1x Ethernet port • 1x Yealink VCH port (RJ-45) • 1x 3.5mm Line-in & Line-out port • 1x Power port • 1x Security lock slot • 1x Reset slot • 2x HDMI-out |
| Package | • MeetingBar A40 • HDMI cable x2 • Network cable x1 • TV-Clip Mount x1 • Wall Mount x1 • Optional Package - A40-010: A40+VCR11 - A40-031: A40+CTP25 |
| Environmental Factor | • Operating humidity: 10 - 95% • Operating temperature: 0 - 40°C |
| Dimensions and weight (W × D × H) | • MeetingBar A40: 650 × 62 × 80 mm • N.W/CTN: 5.540 kg • G.W/CTN: 6.086kg |
