Opus Technologies AurOEM and Aura-CA modules
Small Auracast transmitter cards for building into kiosks, intercoms, counter loops and ticket windows. AurOEM sends up to two mono streams or one stereo stream from a line or mic input; Aura-CA retrofits Opus counter loops.
Auracast status
Confirmed by the manufacturer, the Bluetooth SIG product listing, or an independent test.
Configured and updated over the air with Opus's AuraConnect app; quoted range is 30 m in open space.
Details
- Role
- Transmits
- Works with
- Any audio source
- Connections
- Line in, Mic in, 5–12 V DC
- Codecs
- LC3 16/24/48 kHz
- Status checked
- 20 October 2026
Sources for this status
Other venue and pro transmitters that work today
The venue transmitter behind Sydney Opera House, Brighton Station and Vue Cinemas: two streams, PoE, AES encryption, over 100 m range, Nordic nRF5340 inside.
Single-cable PoE transmitter managed by Williams' ESM, which runs up to 150 of them. Amber Technology distributes in Australia.
Six streams from one unit, which won Best of Show at InfoComm 2026. Used for live interpretation at EUHA and built into Munich's new S-Bahn trains.
French two-stream broadcast terminal with mic, line, 100 V and S/PDIF inputs. The AuraLoop version pairs it with an induction loop.