







🎙️ Elevate your remote meetings with sound that commands attention
The Poly Sync 20 is a sleek, portable smart speakerphone designed for professionals on the move. Featuring advanced multi-microphone noise and echo reduction, it delivers crystal-clear calls with full duplex audio. With up to 20 hours of battery life, IP64 dust and water resistance, and versatile USB-C and Bluetooth connectivity, it seamlessly integrates with Teams, Zoom, PC, Mac, and mobile devices. Beyond calls, it doubles as a high-performance music speaker and smartphone charger, making it the ultimate all-in-one communication companion.




| ASIN | B0C6FKFRSZ |
| Age Range Description | Adult |
| Antenna Location | For computers, For smartphones or tablets |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 20 Hours |
| Battery Capacity | 20 |
| Best Sellers Rank | 57,768 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,105 in Portable Speakers & Docks 1,146 in USB to USB Adapters |
| Bluetooth Range | 10 Metres |
| Box Contents | Lanyard, Speakerphone with integrated USB-C cable, USB-C to USB-A adapter, and quick start guide, carrying case |
| Brand | POLY |
| Brand Name | POLY |
| Colour | Black |
| Compatible Devices | Smartphone, Tablet, Desktop, Laptop |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Wired, Wireless |
| Control Method | Touch |
| Controller Type | Amazon Alexa |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 35 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 20 KHz |
| Frequency response | 20 KHz |
| Input Voltage | 5 Volts |
| Input voltage | 5 Volts |
| Is Waterproof | false |
| Item Dimensions D x W x H | 9.5D x 18.2W x 3.4H centimetres |
| Item Type Name | Plantronics Sync 20 Conference Speaker Bluetooth®, USB-A Black |
| Item Weight | 350 Grams |
| MP3 player | No |
| Manufacturer | Poly |
| Maximum Speaker Output Power (in watts) | 6 Watts |
| Model Name | SYNC 20, SY20 USB-C WW, USB C/A ADAPTER, ECOMM |
| Model Number | 2-216868-333 |
| Mounting Type | Tabletop Mount |
| Network Connectivity Technology | Wired, Wireless |
| Number of Audio Channels | 2.0 oder 2.1 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Number of Microphones | 1 |
| Power Source | Battery Powered |
| Product Features | Wireless |
| Series Number | 216868333 |
| Signal-to-Noise Ratio | 60 dB |
| Speaker Size | 3.4 Centimetres |
| Speaker Type | Portable |
| Speaker maximum output power | 6 Watts |
| Specific Uses For Product | conference calls, work on the go, music playback, smartphone charging |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter | 40 Millimetres |
| Tweeter Diameter | 1 Inches |
| UPC | 196548542642 |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 5 Centimetres |
M**2
Excellent micro et haut-parleur
J’utilise cet article sur un PCWindows Dell de 2022 avec Windows 11 et Microsoft Teams. Le haut parleur est excellent et le micro est très net. Je possédais auparavant un modèle Planronics datant de 2018 avec un câble Micro USBt o USB A qui nécessitait un adaptateur pour fonctionner avec les prises USB C - Ce qui était peu pratique. Ce modèle-ci possède un câble à enrouleur sous l’appareil avec une prise USB C connectable directement sur un ordinateur moderne. J’en suis très content !
K**S
Parfait
PARFAIT......Pour moi !
R**A
操作音がかなり大きい。サイズの割には軽く、持ち歩きもOK。
内蔵USB-CタイプのUSBドングルなしを購入しました。とにかく購入のバリエーションが分かりづらいです。 本体裏側のケーブルタイプのコネクタ形状と、USBドングルありの場合のUSBタイプは同一のものしか選べないようです。ただ、本製品には付属品として、USB-C → USB-Aの変換アダプタが同梱されていました。これは商品説明には無かったので別で購入しようとしていましたが嬉しい誤算でした。 音質は会議特化です。音楽やBGMとして出力するには使えません(音がスカスカ)。 今困っているのは、操作音が大きすぎて夜中などびっくりすることです。 Lensのソフトウェアから変更 or 無効にできそうなもんですが項目が見当たらず HPに問い合わせしましたが変更できないとのことです。 ホームユースは Sync10でこちらは会議室向けなのでその手の考慮は無いようです。
J**N
Strong Clear Audio
Presentation to management moved from main conference room to a larger meeting room. Audio systems undergoing an update, so no built-in system available. Pulled this out of my backpack and it worked like a charm. Excellent audio quality. The management team ordered several units to have on hand for the future.
H**E
2023 version just seems better all around the old 2021 version like a beta project
I really wanna trust you guys, speakers are great. Focus your updates on improving the microphone algorithms. Last time I updated the 2021 firmware the mute bottom stopped working. My suggestion if you buy this don’t upgrade the firmware. No there No Way you can downgrade to the last or original factory shipped firmware. It was then useless to me for work. I had to buy this 2023 version again. In the future, please allow us to upgrade or downgrade the firmware version. It’s essentially almost possible to brick this device with a bad firmware update. In the future, please allow us to upgrade or downgrade the firmware version. It’s is very possible to brick this device, which is terrible for a top shelf, premium brand speakerphone . Everything else is pretty great so far with this version. I’m never gonna update my firmware again, if it works there’s nothing to fix.
Trustpilot
2 weeks ago
1 day ago