The Comelit 1621 SimpleBus 2W Audio Unit is an advanced audio solution designed for 2-wire systems, featuring state-of-the-art echo cancellation and a user-friendly interface. With its compact design and robust functionality, this unit ensures clear communication and easy control over your entry system.
Comelit 1621 SimpleBus 2W Audio Unit Features
- Echo Cancellation: Provides clear audio without feedback, ensuring effective communication.
- Sealed-Unit Loudspeaker: Protects against dust and moisture for enhanced durability and performance.
- Electret Microphone: Offers high-quality sound capture for reliable voice transmission.
- Front-Mounted Volume Control: Allows users to easily adjust sound levels for personalized audio experience.
- Microprocessor with 8-Position Dip Switch: Facilitates easy programming for user-specific call settings.
- On-Board Electronic Lock-Release Function: Enables convenient door access control with 3A output.
- Relay Contacts: Features C, NC, NO contacts rated for 10A, providing flexible connection options.
- Timed Lock-Release Input: Enhances security by allowing controlled access based on timing.
- Door Open Indication: Alerts users when the door is unlocked, improving user awareness.
- Compatibility: Designed to work seamlessly with the Comelit power supply unit art. 1210.
Comelit 1621 Detailed Specifications
| Dimensions | 102x55x38 mm |
| Power Supply Compatibility | Comelit art. 1210 |
| Relay Rating | 10A |
| Lock-Release Function | 3A |
| Microphone Type | Electret |
| Volume Control | Front-Mounted |
| Dip Switch Settings | 8-Position |
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