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Poly Sync 40 Microsoft Teams Certified Speakerphone

  • Hear and be heard
  • Simple for IT
  • Expand your meeting spaceSee all Specs

3% back in HP Rewards
Product # 77P35AA
Business moves fast. Joining virtual meetings should be fast, too. Poly Sync 40 USB/Bluetooth® smart speakerphone lets users get straight to work. Hassle-free with quality audio – optimized for flexible and huddle workspaces.

Hear and be heard

Don’t miss a word with a multi-microphone array, which focuses on what’s being said and helps keep echo and noise out of meetings. Full-duplex audio lets conversations flow naturally, even when users talk over each other.

Simple for IT

No complex setup, no user training, and no additional headaches — the Poly Sync 40 is simple to deploy to your workforce. For IT, inventory tracking and updates are made easy with Poly Lens, remote device management.

Expand your meeting space

Poly Sync 40 brings professional-sounding audio to your meeting spaces. Wirelessly pair two units together for your larger meeting room needs. Your device will be ready to go with up to 30 hours of talk time.

Three-microphone array

Experience conference calls with outside noise and distractions tuned out. A three-microphone array focuses on your voice — not the surrounding noise.

Exquisite clarity

Enjoy more clarity on every call thanks to the bass reflex system with dual passive radiators for natural voice and deep bass.

Full-duplex audio

Collaboration gets tough when one voice dominates the conversation. Full-duplex audio makes simultaneous conversations a breeze.

Device connectivity

Enjoy easy connectivity to your devices — connect smartphones wirelessly via Bluetooth® or to the computer using a combined USB-A and USB Type-C®️.

Up to 30 hours of battery life

Be ready to take a call. An internal battery provides up to 30 hours of talk time Keep the device charged with the convenient charge stand, sold separately.[1]

Certified for Microsoft Teams

Full Microsoft Teams certification takes your Microsoft Teams experience to the next level with a button for instant access to the app and more.

Technical details

Battery life

Up to 30 hours (talk time)


Rechargeable Li-ion

Button User Controls

Power on/off; Wireless daisy chain

Touch User Controls

Call/answer end; Mute; Volume +/-; Programmable function button; Bluetooth® pairing; Microsoft Teams

Microphone Type

Three-microphone steerable array

Microphone Bandwidth

100 Hz to 7.8 kHz

Speaker size

50 mm

Speaker bandwidth

75 Hz to 20 kHz

Connection Type

USB Type-A (PC); USB Type-C® (PC); Bluetooth® (smartphone)

Cable length

41 in

Charge Time

<5 hours




Compatible with PCs via combined USB Type-A and USB Type-C®️ cable. Smartphones via Bluetooth®️.

Compatible operating systems

Windows 10; macOS

Minimum system requirements

USB Type-C® port; USB Type-A port; Bluetooth®

Dimensions (W X D X H)

1.5 x 4 x 10.7 in


1.343 lb


Poly standard two-year limited warranty

What's in the box

Quick start guide; Wireless Speakerphone; USB Type-A cable; USB Type-C®️ cable

Manufacturer Product Number



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is speaker compatible with HP Pavilian desktop TP01-1016

Asked by: Love Boat
This Poly Sync 40-M Microsoft Teams Certified Speakerphone will be compatible with any Windows 10 or 11 PC. This device connects via USB.
Answered by: HP Team Grant
Date published: 2023-05-27

How do I leave a review? Poly 40 kind of sucks and people need to know that. Noise cancellation is way to aggressive so it break the initial words when people speak. The daisy chaining between units drops even though we've set it to auto connect at startu

Asked by: User9000
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