Wireless Calling System

Description:


Description:
Wireless calling system,no wiring involved,the Host and signal enhancer(repeater)
are operated by AC 100-240Vpower supply,and other accessories arebattery operated. the buttons' number can be defined by the host setteing panel.


Features:
1) Press the calling button, then receiver upon receipt of a signal will operate
can audible alarm (dingdong), while the number will show on display screen .
2) 128 channels receiver host can be connected
3) More than 1 route can be used at the same time, with simple operation,can show 3 buttons's numbers at the same time.
4) There are many models available, which have different coverage from 200m to 2,000m,if
the distance is long can add the repeater(signal enhancer Y-Q).


Technical parameters:
1) Receiver expander
2) Working voltage: DC 9V - 12V
3) Static current: <30mAh
4) Dynamic working current: <150mAh
5) Receiver sensitivity: ≤5mAh
6) Speaker output power: 1W
7) Transmitter's working voltage: DC 12V (AG 23A, 12V battery)
8) Frequency of the transmitter: 433±1MHz10)
Transmitter/receiver distance for model Y-128: 200 - 500m (open area)Packing:3kg/set

Place of Origin:	China
Brand:	Meeyi
Payment Terms :	T/T
Quantity:	10,000pcs/month
Minimum Order :	100pcs
Packaging:	Printed
Delivery Lead Time :	10-15 days