Product Previous
- - Productivity
  - Click to Call
  - Unlimited Call Plan
  - SMS for Business
  - Voicemail Drop Software
  - Call Tags
- - Supervision and Training
  - Statistics and Reporting
  - Call Monitoring
  - Call Whisper
  - Call Logs
  - Call Recording Software
- - PROSPECTING
  - Cadence New
- - More features
Solutions Previous
- - BY USE
  - IP Telephony
  - Call Center Software
  - Contact Center
  - Softphone
  - Remote Working
- - BY NEED
  - Outbound Call Center
  - Inbound Call Center
Pricing Previous
Resources Previous
Partnerships Previous
- - BECOME A PARTNER
  - Become a Partner
- - ALREADY A PARTNER?
  - Already a Partner?
Why Ringover Previous
- - ABOUT US
  - Who we are
  - Latest News
  - Our Priorities
  - Media Kit
  - Careers
- - TESTIMONIALS
  - Customer Stories

What bandwidth is required?

Support Home page > Technical Recommendations > What bandwidth is required?

We recommend an overall bandwidth of 100kb in transmission and 100kb in reception per user 📶.

These 100kb create an ideal scenario for an HD voice call via Chrome 📢 with tunnelling: 48kb/s bitrate + 20kb/s error correction + the TURN/TLS headers; the upper limit being 100kb/s.

For a classic SIP call via IP phone ☎️: