Poly Sync 20 USB-A & Bluetooth Speakerphone (Silver, Microsoft Teams)

The Poly 772C8AA is a USB-A and Bluetooth speakerphone that brings clear, professional audio to your calls, meetings, and music. Built around the proven Sync 20 platform and finished in silver, it offers the sound quality and reliability that busy professionals need, whether they work from a home office, a shared workspace, or a small conference room.

A three-microphone array focuses on your voice and reduces background noise and echo, so people on the other end hear you clearly in rooms as large as 13 by 13 feet. Full-duplex audio lets everyone speak naturally without awkward cut-offs, making team discussions flow as if everyone were in the same room. When the workday ends, the bass reflex system and dual passive radiators add depth to music, podcasts, or streamed content.

Connection is simple. Plug the attached USB-A cable into a Windows or macOS computer, or switch to Bluetooth for wireless use with a laptop, tablet, or smartphone. A 3200 mAh battery delivers up to 20 hours of talk time, and the built-in USB-A port can top up a phone when an outlet is out of reach.

The housing carries an IP64 rating for dust and water resistance, so the speakerphone can handle coffee shop spills or travel in a backpack. A dedicated Microsoft Teams button opens the Teams client instantly, while responsive touch controls and a visible status light keep call management straightforward. The included carrying case and lanyard make it easy to take the device from a home desk to a client site without fuss.

• Certified for Microsoft Teams with a one-touch launch button
• Three-microphone array that reduces background noise and echo
• Full-duplex audio supports natural two-way conversations
• USB-A and Bluetooth connection options for computers and mobile devices
• 3200 mAh battery provides up to 20 hours of talk time
• IP64 rating defends against dust and water splashes
• Bass reflex system and dual passive radiators enhance music playback
• USB-A charging port powers a phone or accessory on the go
• Visible status light shows call and mute status at a glance
• Compact design includes a carrying case and lanyard for easy transport