Fanvil CS20 Portable Speakerphone
CS20 Datasheet
Product information
Fanvil CS20 Portable Speakerphone
The Fanvil CS20 Portable Speakerphone is a compact speakerphone for personal desks, small meeting rooms, and huddle spaces. It delivers clear two-way audio through a 3W speaker and three built-in omnidirectional microphones with a voice pickup range of up to 1.5 metres. In addition, ENC, ANS, and AGC help reduce unwanted noise and improve voice quality. The CS20 connects to PCs and mobile devices through USB-C, a USB dongle, or Bluetooth 5.4, making it easy to use for calls and online meetings.
Key Features
- Portable and compact design
- 3W speaker for clear audio
- 3 omnidirectional microphones
- Up to 1.5m voice pickup range
- Bluetooth 5.4 connectivity
- USB-C and USB dongle support
- Supports connection to PCs and mobile devices
- ENC for noise reduction
- ANS for better voice clarity
- AGC for balanced audio levels
- Full-duplex communication
- Up to 16 hours talk time
- Up to 9.4 hours music time
- 2000mAh rechargeable battery
- Supports mainstream UC and softphone platforms
- Lightweight design at about 201g
Specifications
| Specification | Details |
|---|---|
| Model | Fanvil CS20 |
| Product Type | Portable Speakerphone |
| Speaker | 40mm, 4Ω, 5W |
| RMS Power | 5W |
| Microphones | 3 omnidirectional microphones |
| Voice Pickup | Up to 1.5m |
| Bluetooth | Bluetooth 5.4 |
| Bluetooth Range | Up to 10m |
| Simultaneous Connections | Up to 2 devices |
| Pairing List | Up to 8 devices |
| Connectivity | USB-C, USB Dongle, Bluetooth |
| Battery | 2000mAh |
| Talk Time | Up to 16 hours |
| Music Time | Up to 9.4 hours |
| Standby Time | Up to 25 hours |
| Charging Time | About 2 hours |
| Frequency Response | 100Hz–20kHz |
| Microphone Frequency | 20Hz–8kHz |
| Audio Features | ENC, ANS, AGC, Full Duplex |
| Dimensions | 110 × 110 × 35mm |
| Weight | About 201g |
| Working Temperature | -10°C to +60°C |
| Working Humidity | 10%–95% RH |
| Installation | Portable / Desktop |
FAQs-Fanvil CS20 Portable Speakerphone
1. What is the Fanvil CS20 used for?
The CS20 works well for online meetings, voice calls, small meetings, huddle rooms, and personal desk use.
2. How does the CS20 connect to a computer?
You can connect it through USB-C or the included USB dongle. It also supports Bluetooth 5.4.
3. How many microphones does the CS20 have?
The CS20 has three omnidirectional microphones with a voice pickup range of up to 1.5 metres.
4. Does the CS20 support Bluetooth?
Yes. It supports Bluetooth 5.4, with a range of up to 10 metres.
5. How long does the battery last?
The battery provides up to 16 hours of talk time, up to 9.4 hours of music playback, and up to 25 hours of standby time.
6. Does the CS20 reduce background noise?
Yes. It uses ENC, ANS, and AGC to improve voice quality and reduce unwanted noise.
7. Can two devices connect at the same time?
Yes. The CS20 supports connections with up to two devices simultaneously.
8. Is the CS20 suitable for large conference rooms?
The CS20 works best for personal desks, small meeting rooms, and huddle rooms, rather than large conference rooms.
Typical Deployments
- Personal office desks
- Small meeting rooms
- Huddle rooms
- Remote working
- Home offices
- Online meetings
- Video conferencing
- Business voice calls
- Training rooms
- Small conference spaces
- Mobile business meetings
- Travel and remote work
A single product.
Or your next big project.
Tell us what you need. Let’s find the right equipment and approach.

