An elevator voice-announcement unit for floor, travel-direction and operating-status messages, supplied for English voice announcements.
| Parameter | Specification |
|---|---|
| Model | SJT-YBA |
| Supply | 24 V DC; operating range 18–30 V |
| Communication | CAN-BUS |
| Voice format | MP3 |
| Audio storage | Internal flash memory |
| Volume control | Onboard adjustment |
| Language for this product | English |
Model SJT-YBA is shown as a wall-mounted intercom or alarm unit with speaker grille, call button, cable and separate sounder. Match the complete model, physical layout and documented interfaces to the installed component before ordering.
Check wall-unit dimensions, mounting holes, speaker/call-button arrangement, cable route and separate sounder connection against the approved layout.
Confirm supply, audio or call wiring, contact/output type, controller connection and required emergency-communication function from the exact schematic.
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