Description
High-quality audio pickup experience
The Yealink MeetingBar A25 features a 5-meter voice pickup range, integrating a high-quality loudspeaker, 3-meter full-duplex technology, and an 8x MEMS microphone array, which delivers exceptional sound playback and voice pickup performance. Its built-in intelligent noise reduction technology ensures a superior audio experience for meetings.
Compatible with Microsoft’s MDEP
Yealink MeetingBar A25 is compatible with Microsoft’s MDEP, which enhances security and deployment experiences. This integration provides users with a more secure environment and streamlined deployment processes, ultimately enhancing the overall user experience.
Simple deployment
Yealink MeetingBar A25 features a direct connection to CTP25, enabling a simplified login process. Only need to log in once. This streamlined login experience saves users time and enhances convenience.
Multi-platform flexibility
Yealink MeetingBar A25 supports native Teams Rooms, Zoom Rooms, etc. Additionally, it supports BYOD. In BYOD mode, MeetingBar A25 can serve as video and audio peripherals for your computer in meetings via third-party applications.
Remote device management
The Yealink MeetingBar A25 is networked and reports to the device management platform, allowing for remote management, configuration, and upgrades.
Specifications
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Parameter
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Description
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Operating System
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• Android 13 • Based on the Microsoft Device Ecosystem Platform (MDEP) |
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Camera
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• Number Of Cameras: 3 • Lens FOV: – 1x Ultra-Wide Camera: DFOV 182°, HFOV 151°, VFOV 81° – 2x Tele Cameras: DFOV 93.5°, HFOV 84.4°, VFOV 53.1° • Maximum Pixels: 3 × 4K Cameras, All With 8MP Image Sensors • Number Of Preset Positions: 9 • Depth Of Field: 0.4–2.5 Meters • Maximum Resolution: 3840 × 2160 • Maximum Frame Rate: 30fps • Video Output Resolution: 4K (2160p) 30fps, 1080p 60fps • Privacy Cover: Electric Lens Cap • Electronic Gimbal • Lens Calibration • Intelligence Features: – IntelliFocus (2 Portraits) – Auto Framing – Speaker Tracking – Picture In Picture – Video Fence – Smart Gallery (Zoom Rooms Only) |
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Speaker
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• Built-In 10W Speaker: – Rated Power: 10W – Maximum Power: 12W • Maximum Sound Pressure Level: 90dBSPL 10W@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 |
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Microphone
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• Built-In 8 MEMS Microphone Array • 5-Meter Pickup Distance, 3.5-Meter High-Quality Pickup Distance • Signal-To-Noise Ratio: 72dB@1kHz • Maximum Sound Pressure Level: 130dBSPL (Whole Device), 100dBSPL (Individual Microphone) • Dynamic Range: 28–100dBSPL • Sensitivity: -38dBV/Pa • Frequency Response: 100–20kHz • Sampling Rate: 48kHz/32bit • Bit Depth: 32-Bit • Audio Processing: Full Duplex, AEC (Acoustic Echo Cancellation), AGC (Automatic Gain Control) • Noise Suppression: AI-Enhanced Noise Suppression • Expansion Mics: Not Supported |
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Resolution
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• Lens Resolution: Up To 4K 30fps • Bandwidth Requirement: 10Mbps Or More |
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Content Sharing
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• Teams: 1080p 30fps In Meeting, 4K 30fps In Local Sharing • Zoom: Up To 1080p 30fps • General Mode (BYOM): Up To 4K 30fps • RingCentral: 1080p 30fps • H.323/SIP: 1080p 30fps |
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Video Codec
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• H.264 High Profile • H.264 SVC • H.264 |
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Audio Codec
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• ARES: 24kHz Bandwidth • G.722.1C: 16kHz Bandwidth • G.722.1: 8kHz Bandwidth • G.722: 8kHz Bandwidth • G.711 (PCMA/PCMU): 4kHz Bandwidth • G.729: 8kHz Bandwidth |
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Security
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• Full Disk Encryption: AES-128, AES-256 • Data Encryption: Symmetric Keys, PKI • Device Identity: Protected By Device Attestation • Device Access: Authenticated Using API • Key Protection: Arm TrustZone, RPMP |
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Communication Standard Protocol
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• H.323/SIP In General Mode • Dual Stream Protocol: H.239 (H.323) / BFCP (SIP) • FECC: H.224/H.281 • H.323 Protocol Suite: H.245, H.225, H.235, H.241 • Gatekeeper Account And SIP Account |
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Network Protocol
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• Wi-Fi 6: – 2.4G & 5G Dual-Band, 802.11a/b/g/n/ac/ax – 2×2 MIMO • Bluetooth 5.1 • TCP/IP (IPv4/IPv6), DHCP/Static IP • HTTPS Secure Web Access |
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Configuration Management
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• Automatic Configuration Via Web Page/Display/AutoP • Firmware Upgrade, Factory Reset • Configuration Import And Export • System Log Export |
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Device Management
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• Yealink HTTPS Web Portal • Yealink Device Management Platform • Yealink Management Cloud Service • Microsoft Device Management Platform (Microsoft Teams Admin Center/Intune) • Zoom Device Management |
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Installation
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• Wall Mount (Provided With The Product) • Use TV Mount (Additional Purchase: VB-TVMount-01, VCS-TVMount-02 Or TV-Clip Mount) • Place On The Desktop (Additional Purchase: VB-TabletopMount-01) |
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Ports
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• 1x USB 2.0 Type-A Port • 1x USB 2.0 Type-C Port (Side) • 1x USB 3.0 Type-C Port: -Video Input Supports Formats Up To Maximum 4K 30fps, Including 1080p 60fps (Content Sharing)\ -Video Output Supports Formats Up To 1080p 30fps (BYOM) • 1x Ethernet Port: 10/100/1000Mbps • 1x Yealink VCH Port (RJ-45) • 1x HDMI-Out Port: -Video Output Supports Formats Up To Maximum 4K 30fps, Including 1080p 60fps -Supports HDMI CEC • 1x 3.5mm Line-Out Port • 1x Power Port • 1x Security Lock Slot • 1x Reset Slot |
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Package
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• MeetingBar A25 • Power Adapter, 3.5m/11.48ft • 1x HDMI Cable, 1.8m/5.91ft • 1x Network Cable, 3m/9.84ft • 1x USB-A To C Cable, 3.0m/9.84ft • Wall Mount • Cable Cover • MeetingBar A25 Quick Start Guide
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Environmental Factor
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• Operating Humidity: 10–95% • Operating Temperature: 0–40℃ • Storage Temperature: -30℃–70℃ • BTU/hr: 38 In Idle, 58 In Meeting |
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Dimensions And Weight (W × D × H)
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• MeetingBar A25: 570 × 80 × 65 mm • N.W./CTN: 3.812 kg • G.W./CTN: 4.290 kg |
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Warranty
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• Standard: 2-Year Limited Hardware Warranty Included • Extended: Additional Extended Warranties Are Available At The Time Of Hardware Purchase. Contact Your Reseller. |
