
AVer FONE540
Expandable USB conference speakerphone, daisy-chain
- Microphones
- Two omnidirectional
- Audio
- Full duplex
- Speaker volume
- Up to 90 dB SPL at 0.5 m
- Connectivity
- Micro USB 2.0
Ships within 1 week.
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| Microphones | Two omnidirectional, 360° pickup |
|---|---|
| Audio | Full duplex, echo cancellation, noise suppression, wideband |
| Speaker volume | Up to 90 dB SPL at 0.5 m |
| Connectivity | Micro USB 2.0, LAN (IP remote access), expansion port, 3.5 mm phone-in, 3.5 mm line out |
| Expansion | Daisy-chain up to three speakerphones or four microphones |
| Power | 12V adapter |
| Dimensions | 8.66 x 7.14 x 1.94 in |
| Weight | 0.85 kg (1.87 lbs) |
| Warranty | Speakerphone 2 years, accessories 1 year |
In the box
About the AVer FONE540
The FONE540 is AVer's mains-powered USB conference speakerphone, designed to pair with its PTZ cameras. It offers full-duplex audio with echo cancellation and noise suppression, a 3.5 mm phone input, and a LAN port for remote management.
Its main advantage over battery speakerphones is expansion: it can daisy-chain up to three speakerphones or four microphones to cover a longer table. AVer lists it as an optional accessory for the CAM570.
Good to know
Can I add more units?
Yes. Daisy-chain up to three speakerphones or up to four expansion microphones.
Is it Zoom certified?
Yes. AVer lists it as Zoom certified hardware.
Does it support Bluetooth?
AVer's FAQ says it supports wireless Bluetooth for smartphones and tablets; the VB342 Pro's optional wireless dongle is listed for connecting to the FONE540.
Works with
Setup guides and answers
- AVer FONE540: price, specs, room size
- AVer FONE540 price and total room cost
- AVer FONE540 specs, dimensions and weight
- How to set up the AVer FONE540
- AVer FONE540 with Teams, Zoom and Google Meet
- AVer FONE540 not working? Fixes
- How to factory reset the AVer FONE540
- AVer FONE540 firmware update: how to update it














