Aiphone LEF-3L Intercom Master Station Start Price USD 89.00 Current Price USD 89.00 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Thursday, November 20, 2008 End Time Thursday, November 27, 2008 Location Hinton, WV See more about 'Aiphone LEF-3L Intercom Master Station' Description This auction is for 1 Aiphone LEF-3L Master Intercom Station.  Two are available. The LEF-3L is a compact, wall or desk mount master station able to selectively release a door or call up a camera.  Used with any LE- or LS-series remote station, communication can be established with each station by selecting the channel on the master station.  While the channel is selected, pressing the door release button (left of TALK button) will release only the associated door. When used for camera call-up, a relay closure will be maintained as long as a station is selected. The system can have up to four stations, in any combination of masters or door stations (e.g. 2 masters and 2 doors). Master-to-master communication is also a standard feature.  (If communication between masters is not required, multiple LEF-3L's can be used to talk to 3 door stations. FEATURES: · Selective door release control · CCTV camera call-up capability · Single or multiple masters can be used in a system · Master to master communication in a multi-master system · Single talkpath, with push-to-talk operation at master, and hands free communication at sub station · Large variety of sub stations available - Surface or flush mount, with or without privacy (LE-A, LE-AN, LE-B, LE-BN) - Weather resistant door stations (LE-D, LE-DA, LE-DL) - Vandal proof sub stations (LE-SS, LE-SSR & LS-NVP/B) · Subs call in with momentary tone and LED, remaining lit for approximately 20 seconds · Selective calling to sub stations SPECIFICATIONS: Power Source: 12V DC at master. Use PS-1225UL. Do not use AC power. Damage to the unit will result. Communication Output: 800mW @ 20 ohms (receive); 500mW @ 20 ohms (transmit) Communication: Push-to-talk, release-to-listen at master station. Hands free at sub station. Calling: Master to sub: By voice Sub to master: Call tone and LED Wiring: 2 common plus 1 individual per sub, looped; or 3 conductors homerun from each sub.  2 conductors homerun from each sub in a single-master system only.  Use Aiphone #822202 or #821802 ( 2 cond., 22 or 18AWG), or #822203 (3 cond. 22AWG) 12 conductors between master stations. Use Aiphone #822212.  Shielded cable is strongly recommended. Wiring Distance: 650' with 22AWG; 1,600' with 18AWG. Dimensions (HxWxD): 7-1/16" x 5-5/8" x 2-3/16" RY-PA Contact Rating: 1A, 110V AC or 24V DC Place a Bid!