LEF-5 Aiphone LEF Series 5-Call Audio Master Station
The LEF-5 is an Aiphone LEF Series 5-call audio master station for communication, paging and entry security applications. It is a surface-mount master station with selective door release and LEF system support for push-to-talk and hands-free station communication.
It suits smaller LEF audio intercom systems where a master station needs to manage several door or sub stations without stepping up to the 10-call model. Its 12V DC master-station power, model-specific wiring row and surface-mount format make it useful for reception, counter and back-of-house communication points.
Key Features
- Provides a 5-call master station point for compact LEF intercom layouts.
- Selective door release helps combine audio communication with entry control.
- Call-tone and LED indication assist users in identifying the calling station.
- Surface-mounted design supports straightforward placement at control points.
- LEF wiring guidance helps installers specify appropriate shielded cable runs.
- Catalogue Family:
- INTERCOM
- Model:
- LEF-5
- Product Type:
- Intercom
- Series:
- Aiphone LEF Series
- Mounting:
- Surface Mount
- Power Source:
- 12V DC, 300 mA per active master station - use PS-1225UL
- Output:
- 800 mW at 20 ohm receive; 500 mW at 20 ohm transmit
- Wiring Distance:
- Door/sub station to farthest master station: 650 ft with 22 AWG or 1,600 ft with 18 AWG
- Standard Wiring:
- LEF-5 uses 822212, 22 AWG, 12-conductor overall shield cable in the LEF wiring table
- Dimensions:
- 8-1/8 in H x 7-1/2 in W x 2-3/16 in D
