360° Full-Room Coverage: 8-Mic array speaker with 19.6ft pickup range, captures every voice in meeting rooms up to 215 sq.ft. (8-person) AI Noise Cancellation: Yealink ai noise cancel 2.0 removes keyboard clicks, AC hum, echoes and so on 95% of noise distractions for crystal-clear conference calls to. Studio Quality Audio for Hybrid Meetings: 122dB full-range speaker, voices sound natural, not tinny. (100Hz-20kHz frequency response，48KHz sampling rate) Full-Duplex Comference Call: speak and listen simultaneously on multiple UC platforms such as Zoom/Teams, Zero-lag. Plug & Play: USB-C speaker wired mode (instant setup for Windows 10+/macOS 13+/Chrome OS); Bluetooth 5.0 speakerphone wireless mode. (pairs with iPhone/Android in 10 sec) Enterprise-Grade Security: The bluetooth connection, with mandatory re-pairing, ensures no accidental data exposure, office speaker must-have. Daisy-chain: Support 3 units Yealink CPE40 expansion mics, is an ideal for boardrooms conference speaker and microphone system. (optional additional 48V/2A power adapter, up to 7 expansions） All-Inclusive Pro Kit: 7.5m Cat6 cable, 1.2m dual USB-C cables, 2 Cable Ties, Cable Organizer Cover, 2 Screws, no extra purchases. Military-grade durability, aluminum casing withstands daily office wear. Yealink CP50 Professional Conference Speaker and Microphone: Your All-in-One Solution for Hybrid Meetings Engineering Excellence Since 2001: Yealink, a global leader in enterprise communication, empowers over 1 million businesses worldwide with cutting-edge audio solutions. Born from 20+ years of R&D expertise, the CP50 combines military-grade engineering with user-centric design – trusted by Fortune 500 IT teams and remote workers alike. Product Overview: Why CP50 Stands Out Smart 360° Conference Room Microphone. 8-Mic Array with 19.69ft pickup range, eliminating "dead zones" in rooms up to 20㎡. AI NoiseCancel 2.0 removes 95% of distractions (keyboards, AC hum, echoes). Full-Duplex Conference Speaker and Microphone. 122dB SPL high-fidelity sound with 100Hz-20kHz frequency response. 71.8dB SNR (industry average: 65dB) ensures crystal-clear conference call speaker and microphone quality. Enterprise-Grade Flexibility. USB-C Speaker plug-and-play for laptops (Windows 10+/macOS 13+/Chrome OS). Bluetooth Speaker with Microphone pairs seamlessly with iOS/Android devices. Secure & Scalable. Physical mute button with status LED (office speaker essential). Daisy-chain 3 units (expandable to 7*) for large spaces. User Story: How CP50 Transformed Acme Corp "As an IT manager, I struggled with our old computer speaker with microphone – distant voices got lost, and echoes ruined critical negotiations. After deploying Yealink CP50 conference room microphone systems. Meeting Efficiency ↑40%: AI noise cancellation let remote teams hear every detail. Cost Savings: Replaced 3 separate devices (mic and speaker portable + USB hub + cables) with one system. IT Happiness: USB speaker setup took <3 minutes – no drivers needed!"* – John K., IT Director @ Acme Corp Key Notes for Best Performance 1. Power Requirements：Use only included 48V/0.7A adapter. To chain 4+ units, wait for Yealink 48V/2A Pro Adapter. 2. Bluetooth Limitations：Bluetooth speaker for office mode disables when USB connected (security feature). Repairing requires manual reconnection. Package Includes: Yealink CP50 speaker with mic ×1；48V/0.7A Power Adapter ×1；7.5m Cat6 Ethernet Cable ×1；USB-C to USB-C Cable ×1；Quick Start Guide