


$502.00 Original price was: $502.00.$470.00Current price is: $470.00. 'inc. GST'
The Poly Sync 40+ (772C5AA) is a versatile and portable speakerphone crafted for hybrid work environments. With both wired (USB-A or USB-C) and wireless (Bluetooth 5.1) connectivity, it supports seamless switching between your laptop and mobile device. The device’s three-microphone steerable array ensures clear voice capture, while built-in echo and noise reduction maintain call clarity. A powerful 50 mm speaker and bass-reflex design deliver rich, room-filling audio during calls or media playback.
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Built to power productive and flexible collaboration, the Poly Sync 40+ boasts up to 30 hours of talk time on its rechargeable battery, making it ideal for on-the-go meetings. Its touch-sensitive controls, highly visible 360° status light bars, and lightweight silver design offer both style and functionality. Whether you’re joining via USB or Bluetooth, it provides a professional-grade conferencing experience with IP64 dust and splash resistance.
Three-microphone steerable array for accurate voice pickup and background noise suppression
Full-duplex audio for natural two-way conversations
50 mm high-performance speaker with bass-reflex and dual passive radiators
USB-A and USB-C connectivity + BT700 USB-A Bluetooth adapter included
Bluetooth 5.1 with support for A2DP, AVRCP, HFP, HSP, BLE
Up to 30 hours of talk time on a 5000 mAh Li-ion battery
Touch-sensitive controls: call/answer, mute, volume up/down, programmable function button, Bluetooth pairing
Wireless daisy-chain button support to link multiple units
IP64-rated for dust and water resistance
Compatible with Zoom, Teams, and other unified communication platforms
Highly visible 360° status light bars for call status indication
| Specification | Details |
|---|---|
| Model Number | 772C5AA (Poly Sync 40+) |
| Speaker Type | USB / Bluetooth smart speakerphone |
| Connectivity | USB-A, USB-C, Bluetooth 5.1 |
| Microphones | 3 steerable microphones |
| Microphone Type | Bidirectional |
| Microphone Frequency Range | 100 Hz – 6.7 kHz |
| Microphone Sensitivity | –45 ± 3 dB |
| Signal-to-Noise Ratio (Mic) | > 55 dB |
| Speaker Driver Size | 50 mm |
| Speaker Bandwidth | 75 Hz – 20 kHz |
| Battery Type | Rechargeable Li-ion, 5000 mAh |
| Battery Life (Talk Time) | Up to 30 hours |
| Charge Time | < 5–6 hours (varies by source) |
| Bluetooth Profiles Supported | A2DP, AVRCP, HFP, HSP, BLE |
| Paired Bluetooth Devices | Up to 8 (per PB Tech spec) |
| Cable Length | 1050 mm |
| Dimensions (W × D × H) | 3.8 × 10.2 × 27.3 cm |
| Weight | 0.61 kg |
| Compatible Operating Systems | Windows 10, Windows 11, macOS |
| IP Rating | IP64 (dust and splash resistant) |
| Compatible Devices | Laptops / PCs via USB-A or USB-C, Smartphones / Tablets via Bluetooth |
| Brand | |
|---|---|
| Product Type |
speakerphone |
| Speaker Type |
Bluetooth Speaker ,Wired Speakers |
| Compatible Devices |
Computer ,Laptop ,Smartphone |
| Color NAS Pro |
Black |
In stock
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