USB vs Wi‑Fi Casting for OBS Mobile Streams
obsmatePro supports USB and Wi‑Fi casting into OBS. For quick demos either works; for long mobile-game streams, connection choice can affect stability.
Quick comparison
| USB | Wi‑Fi | |
|---|---|---|
| Latency | Usually lower / more consistent | Depends on router & interference |
| Setup | Cable + debugging | Pair once, then cable-free |
| Best for | Ranked mobile streams, long sessions | Couch demos, short casts |
| Watch-outs | Cable quality / ports | Congested 2.4 GHz Wi‑Fi |
Landing page: USB & Wi‑Fi for OBS.
When to choose USB
- You need predictable response for gameplay commentary.
- You are troubleshooting black frames or stutter in OBS.
- First-time Mate Code setup.
When to choose Wi‑Fi
- Device already paired and you want freedom of movement.
- Casual showcases where a few ms less consistency is fine.
- Desk space is tight after a successful USB test.
Tips for smoother OBS sessions
- Prefer 5 GHz Wi‑Fi; keep phone and PC near the router.
- Close heavy downloads on the same network while live.
- If preview stutters, switch to USB and compare (device FAQ).
- New to OBS casting? Start with Cast Android to OBS.