When utilizing the direct audio from stage microphones, the recognition accuracy can reach up to 99%.

If you are under a standard 4G (12Mbps) network environment, the latency is approximately 0.5 seconds.

The system currently supports 9 languages. The custom glossary feature (for inputting specific brands, names, or technical terms) is currently under development and will be available in the future to further enhance on-site accuracy.

The system easily integrates with standard on-site AV equipment. You will need: Audio Source: Mixer Line-out or wireless/wired microphone output. Host Device: An internet-connected PC or a dedicated host machine provided by VM-Fi. Display Device: Projector, LED wall, or TV. Network: A stable wired internet connection or a dedicated staff Wi-Fi. (Actual configurations can be flexibly adjusted based on venue conditions.)

Yes, a stable, continuous internet connection is required for real-time speech recognition and translation. There is currently no fully offline mode available.

A single audio input outputs one subtitle language. To display multiple languages simultaneously, simply set up multiple audio channels, each designated to a specific language.

Standard on-site setup and testing takes about 5 to 10 minutes (including equipment connection, audio checks, and display testing). For large events or complex venues, we could conduct setup and testing the day prior upon request.

Currently, we do not provide additional subtitle record files post-event. (upon request)

The system handles standard accents and normal-to-fast speaking rates very well. For highly specialized jargon or acronyms, the live subtitles will still greatly assist audience understanding, though accuracy may vary based on the actual audio conditions.

If the network drops, the system will immediately display the connection status on-screen and automatically attempt to reconnect. We strongly advise using a stable wired connection and preparing a backup network (e.g., a secondary line) to ensure uninterrupted service.