Description:

1. The control distance between the paging microphone and the zone selector is within 500 meters, and the control method uses 485 signal control

2.  Up to 8 microphones can be cascaded, and a network cable is used to connect them hand in hand. Each microphone can be set with an independent address code.

3.The audio signal output of the paging microphone adopts a balanced transmission method.  The audio signal can be transmitted at a maximum distance of about 200 meters. And the 485 control signal also shares an 8-core network cable.

 4.Each paging microphone can control 8 pcs 12 channel zone selector, and each 12 channel zone selector   can be controlled by multiple paging microphones to meet multi-point paging. 

 5.When one of the paging microphones is paging one of the 12 channel zone selectors, the LED display on the other paging microphone panel will be synchronized with the status displayed on the 12 channel zone selector.

Features:

1.Connect the network cable according to the correct connection method (please refer to the network cable port wiring definition diagram).

2.When plugging and unplugging the network cable, you must ensure that other devices connected to this device are powered off.   

3.When connecting DC24V power supply (the current must be ≥1A) to the DC input  terminal, pay attention that the positive and negative cannot be connected in reverse.

Specification:

1 ModelLH-10R

Power Supply 24VDC

Power Consumpti on <50mW

Control Qty of Zones Selectors 8PCS

Audio output signal <1. 5V

Power consumption  <5W

Dimensions (WxDxH) mm 245* 170* 73mm

Weight1.6Kg