Product Description
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Aiphone JK-1SD Audio-Only Sub-Master Station for JK Series Intercom System
- Audio-only sub-master station extends a JK Series intercom system's door-answering capabilities into multiple rooms or over a large area
- Door-release button controls an electric strike (sold separately) to remotely unlock the entrance for a visitor
- Talk button enables either push-to-talk or hands-free communication with a caller
- Call button initiates audio communication with the master station for remote communication
- Adjustable chime and audio volume
