![FreJun Logo.png]](https://knowledge.frejun.com/hs-fs/hubfs/FreJun%20Logo.png?height=34&name=FreJun%20Logo.png){kind=small}
What Codecs Are Supported in FreJun? | Opus & G.711 FAQ
FreJun currently supports two main audio codecs for voice calls: Opus (wideband) and G.711 (μ‑law and A‑law) . This article confirms that these are the codecs available in the platform as of now, which ensures good voice quality and compatibility with standard SIP and browser-based calling setups .
Opus (wideband) and G.711 μ‑law/A‑law are supported as of now.
For more Queries, reach out to us at support@frejun.com or Live chat support through your FreJun Account.