20 results for "AIPHONE Model LEF-3 3-Call Master, Surface Mount" between $50.00 and $1,500.00

The LEF-3 is an open voice selective master station from Aiphone which is capable of offering high quality operation within many applications. The LEF-3 master station comes with an LED annunciation and call tone at master, a selective door release, an intermixable system, as well as a 500mW communication output, and a push to talk button for hands free replies. The LEF-3

Flexible system design, intermixing any number of masters and subs to the system's capacity. Selective calling from any master, with hands free reply from sub or responding master. LEF surface and LEF-C semi-flush units can be intermixed. Variety of sub stations are available. Weather-resistant door stations (any number) with selective door release. System options: PanTilt door/monitor(s), All Call/music and chime. Selective door release with LEF-3L/5/10/10S (with RY-PA). BG-10G required for...

3-Call Master for Long Distance/Elevators is designed with the capability to operate at distances up to 4,000' and for use in elevators. This is a single master system only. Features: 3-call station Surface mount Remote stations call to master with momentary electronic tone and LED, remaining lit for 20 seconds Press-to-talk communication at master, hands free at remote station Compatible with flush mount (IE-JA-LD), or surface mount (IF-DA-LD) remote stations Simple wiring: 3 conductors to each...

AX-DV Vandal resistant, surface mount door station used with the AX open voice, color video entry series. The unit mounts directly to wall surface $442.00

650 ft. using 22 AWG wire or 1600 ft. using 18 AWG wire. Privacy button to prevent eavesdropping. Push-to-talk at calling master; release-to-listen at calling master and hands free at responding station. Selective monitoring to any connected sub to master station. Voice; music and call tone volume controls. LED annunciation and momentary tone from calling sub or door station. Requires PS-12C or PS-12F power supplies.

Intermixable, any number of masters and remotes up to 4 total stations. Press-to-talk communication at initiating master, hands free at responding station. Selectively control external device from the master station in one of two ways with relay. Momentary closure while “key” button is pressed. Maintained closure while station is selected. Desk or wall mount. Any “LE-” series sub station or others compatible with the LEF series can be used. LS-NVP/A vandal proof, weatherized sub can be used.

AX-DV Vandal resistant, surface mount door station used with the AX open voice, color video entry series. The unit mounts directly to wall surface Ships