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Poly Sync 20 USB-A & Bluetooth Speakerphone (Silver) 772D2AA
General Information
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Quality sound made portable Dynamic audio Works the way you do Personal. Powerful. Portable |
- Hear and be heard: Keep the focus on your voice, not the background noise with a multi-microphone steerable array for echo and noise reduction. Let people talk simultaneously for natural conversations without missing a word with full duplex audio.
- Work on the go: Keep your smartphone charged and ready using your Poly Sync 20, with up to 20 hours of battery life. It's slim and portable, IP64 dust- and water-resistant, and comes with its own carrying case.
- Easy connectivity: Just connect smartphones wirelessly via Bluetooth or computers via USB-A.
- All in one: Portable speakerphone + portable charger + high-performance music speaker. Enjoy more clarity on every call thanks to the bass reflex system with dual passive radiators for natural voice and deep bass.
- Stay in control: Know the call status, even from a distance, thanks to a highly visible light bar. Access your favorite function -- play/pause music, last-number redial, voice assistant and more -- with the touch of the programmable button.
Technical Information
| Connectivity Technology: | Wired/Wireless |
| Bluetooth Standard: | Bluetooth 5.1 |
| Cable Length: | 28.15" |
| Application/Usage: | Conference Room |
| Application/Usage: | Meeting Room |
| Features: | Full Duplex Audio |
| Features: | Echo Reduction |
| Features: | Noise Reduction |
Microphone
| Number of Microphone Arrays: | 3 |
| Microphone Frequency Response: | 100Hz - 7.8kHz |
| Microphone Pickup Range: | 84" |
Speaker
| Speaker Size/Type: | 40 mm |
| Sound Pressure Level: | 86 dB |
Interfaces/Ports
| Microphone: | Yes |
| USB: | Yes |
| Host Interface: | USB Type A |
Controls/Indicators
| Controls: | Call |
| Controls: | Answer |
| Controls: | End |
| Controls: | Volume Up |
| Controls: | Volume Down |
| Controls: | Mute |
| Controls: | On/Off Switch |
Battery Information
| Battery Chemistry: | Lithium Ion (Li-Ion) |
Physical Characteristics
| Color Family: | Silver |
| Product Color: | Silver |
| Height: | 1.30" |
| Width: | 7.20" |
| Depth: | 3.70" |
| Weight (Approximate): | 12.70 oz |
Miscellaneous
| Package Contents: |
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| Compatibility: | Compatible with PCs via USB Type-A cable and smartphones via Bluetooth® |
| Operating System Supported: | Windows 10 |
| Operating System Supported: | Mac OS |
| Unified Communications Platform: | Zoom |
| Certifications & Standards: |
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| Country of Origin: | China |
| Environmental Compliance: | Restriction of Hazardous Substances (RoHS) |
Warranty
| Limited Warranty: | 2 Year |
![]() | WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. |
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Shipping Restrictions
- This item cannot be shipped to PO Boxes.
- This item can be shipped only within the U.S.
- UPC: 197029536259
- Mfr's Part #: 772D2AA

















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