sell Intercom system

Description

Model:Intercom system SmallClassname:Intercom system BigClassname:INTERCOM Product Readme: Ideal for school,factory,restaurant,entertainment place and service place,hospital etc.The system consists of center machine,extensions and power supply.Stable performance & simple installation. Features: Call & intercommunication function. UPS spare power supply so that it can work normally when power failure for a short time. Two different designs for option. Five-wire connection and dual-way intercommunication. Noise -free circuit design in order to make the voice much more clearer. Center machine is with caller ID. **9pcs extensions can be connected with the center machine. The intercommunication is not public. If center machine AE-FWG*5 is with AE-FWM**3 extension, then the center machine can all every extension just like the broadcast. Group intercommunication is available.Technical data 1.Center machine: LCD *6 lattice display 2.Audio non-anamorphic power:>=**0mW 3.Frequency:**0 &#****4; ***0 Hz ± 3 dB 4.Working volts:*2V 5.Working current:Max **0 mA 6.Size of AE-FWG*5:**3x**5x*5mm 7.Size of AE-FWM**3:**2X**4X*5mm 8.Size of AE-FW**2:*0x**8x*0mm 9.AE- FWM**3 and AE-FW*2:surface mounting