Aiphone LEF-3L 3-Call Master Station
Technical Specification
- Make: Aiphone
- Model code: LEF-3L
- Type of Kit/ System: Audio Only
- Dimensions mm: 179 x 143 x 54
Up to 4 stations or intermixed with larger systems Fully intermixable system (masters and subs) LED annunciation and momentary tone from calling sub or door station Push-to-talk at calling master, and hands free at responding station Selective monitoring Selective door release Voice and call tone volume controls
Read more| Make | Aiphone |
|---|---|
| Manufacturer | Aiphone |
| Category | Access Control>Intercom Systems |
| Model code | LEF-3L |
| Type of Kit/ System | Audio Only |
| Physical Specifications | Dimensions mm: 179 x 143 x 54 |
Product description
The Aiphone LEF-3L is an advanced analog 3-channel master station designed for efficient and selective door release. Perfectly suited for dynamic communication environments, the LEF-3L can connect up to four stations, allowing seamless integration of master and sub-stations to suit varied requirements.
Key Features
- Accommodates up to 4 stations with flexible mixing of master and sub-master stations.
- Features a momentary electronic mono-tone and LED for incoming call notifications, ensuring prompt responses.
- Offers a press-to-talk, release-to-listen functionality at the master station and hands-free communication at responding stations for ease of use.
- Includes selective call functionality, enabling communication with specific sub or master stations.
- Compatible with a range of sub-stations, including surface and flush mount types, for indoor and outdoor use.
- Supports selective door release with additional RY-PA relay for external device activation.
Technical Specifications
- Operates on a 12V DC power supply with 300mA per station.
- Speaker output at 800mW reception and 500mW transmission ensures clear communication.
- Wired using 5 common wires plus individual wires, allowing for simple installation and maintenance.
- Operational temperature range: 32°~104°F (0°~40°C), adaptable to various environments.
Ideal Use Cases
The LEF-3L is particularly ideal in settings that demand reliable communication and door control, such as office buildings, warehouses, and secure entry points, ensuring safety and efficient operations.
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